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  1. Ecotheology: Transforming biblical metaphors - A response to Gunther Wittenberg's transformation of the dominion metaphor
    Author: Van Dyk, P. J.
    Published: 2012

    Signature:
    FTHAT097853/25/DKP
    Inter-library loan:
    No loan of volumes, only paper copies will be sent
    Link to union catalogue:
    Südwestdeutscher Bibliotheksverbund (SWB)
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    Source: Union catalogues
    Language: English
    Media type: Article (journal)
    Format: Print
    Parent title: In: Old Testament essays; Pretoria : Dep., 1983; 25(2012), 2, Seite 406-420

    Subjects: Literaturgeschichte; Theologie; Metapher; Wechsel
    Other subjects: Wittenberg, Gunther (1935-2014)
  2. Schlegel, Hardenberg, and the Point of Romanticism
    Author: Holland, Jocelyn
    Published: 2009
    Publisher:  Humboldt-Universität zu Berlin

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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    DDC Categories: 800
    Subjects: Rhetorik; Literaturwissenschaft
  3. Blanchot’s »Athenaeum«
    Author: Paul, Zakir
    Published: 2009
    Publisher:  Humboldt-Universität zu Berlin

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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    DDC Categories: 800
    Subjects: Rhetorik; Literaturwissenschaft
  4. Waqt
    Contributor: Chopra, Yash; Dutt, Sunil; Kapūra, Śaṣi; Tagore, Sharmila; Chopra, B.R.
    Published: ©2012
    Publisher:  Moser Baer Entertainment, New Delhi

    Three young brothers are separated in an earthquake. Several years later, they don't realize that the are related when one is murdered and the others become the defence lawyer and a witness for the prosecution at the trial for the murderer. This is a... more

     

    Three young brothers are separated in an earthquake. Several years later, they don't realize that the are related when one is murdered and the others become the defence lawyer and a witness for the prosecution at the trial for the murderer. This is a film about the factors of 'time' and fate in the human experience.

     
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    Source: Union catalogues
    Contributor: Chopra, Yash; Dutt, Sunil; Kapūra, Śaṣi; Tagore, Sharmila; Chopra, B.R.
    Language: Hindi; English
    Media type: Data medium; Multimedia
    Edition: Collector's ed.
    Series: Platinum series (Moser Baer Entertainment)
    Subjects: Brothers -- India -- Drama.
    Scope: 1 DVD-Video (NTSC all regions, ca. 191 Min.), farb., stereo
    Notes:

    Orig.: Originally released as a motion picture in 1965.
  5. White charity
    Schwarzsein & Weißsein auf Spendenplakaten = White charity : blackness & whiteness on charity donation posters
    Contributor: Philipp, Carolin; Kiesel, Timo
    Published: © 2012?
    Publisher:  Creative Commons, [S.l.]

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    Source: Union catalogues
    Contributor: Philipp, Carolin; Kiesel, Timo
    Language: German; English
    Media type: Data medium; Multimedia
    Subjects: DVD-Video; Hautfarbe <Motiv>;
    Scope: 1 DVD-Video (Regionalcode ..., 48 Min.), farb., stereo
    Notes:

    Orig.: DE © 2011
  6. Om Shanti Om
    Contributor: Khan, Farah; Khan, Shah Rukh; Rampal, Arjun; Kher, Kiron
    Published: [2009?]
    Publisher:  Eros International, London

    Hindi motion picture more

     

    Hindi motion picture

     
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    Source: Union catalogues
    Contributor: Khan, Farah; Khan, Shah Rukh; Rampal, Arjun; Kher, Kiron
    Language: Hindi; English
    Media type: Data medium; Multimedia
    Subjects: Motion pictures / India
    Scope: 1 DVD-Video, farb., stereo, 12 cm
    Notes:

    Spielfilm. Indien. 2007

    Title appears on item as: Red Chillies Entertainment presents Om Shanti Om

    Orig.: Originally released theatrically in 2007.
  7. <<The>> Hero
    = Nayak
    Contributor: Ray, Satyajit; Uttamakumāra; Tagore, Sharmila; Sen, Ranajit; Sen, Bireswar
    Published: [ca 2012?]
    Publisher:  Reliance Home Video, Mumbai

    A famous film actor Arindam (Uttam Kumar), a super star of Bengali films, has been invited to the capital to receive a prestigious award. As all the flights are booked, he is forced to travel by train from Calcutta to New Delhi. He is in a foul mood... more

     

    A famous film actor Arindam (Uttam Kumar), a super star of Bengali films, has been invited to the capital to receive a prestigious award. As all the flights are booked, he is forced to travel by train from Calcutta to New Delhi. He is in a foul mood as the morning's papers are filled with his being involved in an altercation and his latest film is slated to become his first flop.--From container.

     
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    Source: Union catalogues
    Contributor: Ray, Satyajit; Uttamakumāra; Tagore, Sharmila; Sen, Ranajit; Sen, Bireswar
    Language: Bengali; English
    Media type: Data medium; Multimedia
    Series: Satyajit Ray signature collection
    Subjects: Motion pictures, Bengali.; Feature films -- India.
    Scope: 1 DVD-Video (Regionalcode NTSC all regions, ca. 117 Min.), s/w, stereo
    Notes:

    Orig.: 1966 motion picture
  8. Truth vs. deception
    twenty films, one-hundred and twenty seconds a piece
    Contributor: Swegle, Connor (Publisher); Gorochow, Erica
    Published: © 2009
    Publisher:  Systems Design Ltd., Hong Kong

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    Source: Union catalogues
    Contributor: Swegle, Connor (Publisher); Gorochow, Erica
    Language: English
    Media type: Book; Data medium; Multimedia
    ISBN: 9789889959159
    Other identifier:
    9789889959159
    Edition: 1. publ.
    Subjects: Experimentalfilm; Wandel <Motiv>; DVD-Video;
    Scope: 1 DVD-ROM
    Notes:

    Beil. zu IdN 2009
  9. Human frames
    fear
    Contributor: Reinhart, Patricia; Schedelbauer, Sylvia; Cotterrell, David; Silberstein, Guli; Sansour, Larissa (Publisher); Delord, Arnaud (Publisher)
    Published: ©2012
    Publisher:  Lowave, Paris

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    Source: Union catalogues
    Contributor: Reinhart, Patricia; Schedelbauer, Sylvia; Cotterrell, David; Silberstein, Guli; Sansour, Larissa (Publisher); Delord, Arnaud (Publisher)
    Language: English; French; German
    Media type: Data medium; Multimedia
    Other identifier:
    3760073440543
    Corporations / Congresses:
    Centre National de la Cinématographie
    Subjects: Angst <Motiv>; Experimentalfilm; Geschichte 2002-2010; Beispielsammlung;
    Scope: 1 DVD-Video, farb. + s/w, 4:3 & 16:9, PAL/NTSC, alle Zonen, stereo
    Notes:

    Orig.:

    :
  10. Inferno
    Kurzfilme & Fragmente 1903 - 1924 = short films & fragments
    Contributor: Rehberg, Peter
    Published: 2012
    Publisher:  Verl. Filmarchiv Austria, Wien

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    Source: Union catalogues
    Contributor: Rehberg, Peter
    Language: German; English
    Media type: Data medium; Multimedia
    Other identifier:
    9783902781123
    RVK Categories: AP 48200
    DDC Categories: 790
    Series: CinemaSessions ; 3
    Subjects: Katastrophe <Motiv>; Unterwelt <Motiv>; Kurzfilm; Geschichte 1903-1924; Beispielsammlung; DVD-Video;
    Scope: 1 DVD-Video (Regionalcode 0, DVD-5, 40 Min.), farb. u. s/w, 4:3, 12 cm
    Notes:

    Orig.: FR, IT, NE, AT 1903, 1904, 1908, 1910, 1912, 1924

    : Array
  11. Encounters
    four ground-breaking classics of gay cinema
    Contributor: Reckord, Lloyd; Milligan, Andy; Douglas, Bill; De Rome, Peter
    Published: [2012]; © 2012
    Publisher:  BFI, London

    Dream A40 (UK, Lloyd Reckord, 1965, 16 min) Two years before the Sexual Offences Act decriminalised homosexuality, a young gay couple's relationship is put to the test as they make a journey during which they must refrain from public demonstrations... more

     

    Dream A40 (UK, Lloyd Reckord, 1965, 16 min) Two years before the Sexual Offences Act decriminalised homosexuality, a young gay couple's relationship is put to the test as they make a journey during which they must refrain from public demonstrations of affection. Daring and poetic, Dream A40 was the second film by Jamaican actor-director Lloyd Reckord. -- Vapors (US, Andy Milligan, 1965, 31 min) Independent US director Andy Milligan's first film offers a fascinating glimpse into the pre-Stonewall gay scene. Set in New York's St Mark's bathhouse, this bold and sensitive film chronicles an emotionally awkward encounter between two equally inexperienced strangers. (Quelle: Klappentext) Come Dancing (UK, Bill Douglas, 1970, 13 min) Celebrated filmmaker Bill Douglas's early student short follows two men who meet in a cafe on a Southend pier. Glances, body language and very brief snatches of lewd dialogue suggest a pick-up, but the atmosphere soon darkens and events take an unexpected twist. -- Encounter (US, Peter de Rome, 1971, 13 min) A number of young men wander through the streets of New York in a dream-like trance before finally coming together in a secret tactile ritual. Directed by legendary filmmaker Peter de Rome, this wordless erotic fantasy is presented here with a new score by Stephen Thrower. (Quelle: Klappentext)

     
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    Source: Union catalogues
    Contributor: Reckord, Lloyd; Milligan, Andy; Douglas, Bill; De Rome, Peter
    Language: English
    Media type: Data medium; Multimedia
    Subjects: Homosexualität <Motiv>; Kurzfilm; Geschichte 1965-1971;
    Scope: 1 DVD-Video (16 + 31 + 13 + 13 min), Ton, 12 cm
    Notes:

    Enthält.: Special features: Lloyd Record in converation at the BFI Southbank (2011, 7 min)

    Lloyd Reckord: Dream A40

    Andy Milligan: Vapors

    Bill Douglas: Come dancing

    Peter de Rome:
  12. Buchbesprechung "Gedichte aus dem Rig-Veda" von Paul Thieme und "Nala und Damayanti. Eine Episode aus den Mahabharata" von Albrecht Wezler
    Author: Berger, Hermann
    Published: 1968
    Publisher:  Wissenschaftliche Verlagsgesellschaft

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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    DDC Categories: 890
    Subjects: Literatures of other languages
    Rights:

    info:eu-repo/semantics/openAccess ; archiv.ub.uni-heidelberg.de/volltextserver/help/license_urhg.html
  13. The neglected realm of popular writing: Ibne Safi's novels
    Author: Oesterheld, Christina
    Published: 2009

    Popular novels came into existence simultaneously with the advent of didactic, reformist prose writing in Urdu, and the roots of all strands of the contemporary popular Urdu novel (novels of manner, or "socials", historical or Islamic novels, crime... more

     

    Popular novels came into existence simultaneously with the advent of didactic, reformist prose writing in Urdu, and the roots of all strands of the contemporary popular Urdu novel (novels of manner, or "socials", historical or Islamic novels, crime fiction) can be traced back to the late nineteenth century. Although initially crime fiction in Indian languages was deeply influenced by English models, Urdu authors developed their own model which culminated in the works of Ibne Safi (1928-1980) who is reported to have written 250 books. His unsurpassed popularity is documented by the numerous imprints of his works in India and Pakistan and by the enthusiastic response of his readers. Moreover, his prefaces to the stories in which he often refers to reader’s letters are a very important source of information on the interaction between a popular writer and his audience. In the prefaces he not only outlines his own intentions and advises his readers on a number of matters but also reflects on the readers' expectations. This is ample proof of the fact that crime fiction was consumed not only as a means of escape and wish-fulfilment, but that the readers tried to relate the stories to their own needs and experiences. Although Ibne Safi’s stories are set in a dream world of larger than life heroes, beautiful girls and breath-taking adventures, they nevertheless deal with the contemporary reality of the readers. Ibne Safi took up social problems, especially social inequality, feudal despotism and the corruption of the ruling classes, as well as political issues. In his later stories, the attempts of the Super powers to gain dominance in the third World became one of his central themes. Thus he reflected and strengthened anti-imperialist feelings which went quite against the grain of official foreign policy in his homeland Pakistan. At the same time, his main protagonists never crossed the line of decency and Islamic ethics. His works, while being interesting and exciting enough to capture the reader, could safely be read by the whole family. Ibne Safi’s rich imagination, his keen interest in contemporary developments in the world, his extraordinary fluency of language and his fine sense of humour provided suspense and quality entertainment to generations of Urdu readers and for many juvenile readers served as gateways into the world of literature. Revised version of a paper presented at the Sahitya Akademi, Delhi, in March 2007, and in abridged form at the 20th European Conference on Modern South Asian Studies (ECMSAS) in Manchester in 2008, Panel 18: WRITING THE SOCIAL: POPULAR LITERARY TRADITIONS IN SOUTH ASIA.

     
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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    DDC Categories: 890
    Subjects: Literatures of other languages
    Rights:

    info:eu-repo/semantics/openAccess ; archiv.ub.uni-heidelberg.de/volltextserver/help/license_urhg.html
  14. Kauṭilya and Cāṇikya
    Author: Jolly, Julius
    Published: 1927

    In discussing the question as to the time of the composition of the Arthaśāstra, a great deal of stress has been laid upon the spelling of the name of its reputed author, whether as Kauṭilīya, with an i in the middle, or as Kauṭalya, with an a in the... more

     

    In discussing the question as to the time of the composition of the Arthaśāstra, a great deal of stress has been laid upon the spelling of the name of its reputed author, whether as Kauṭilīya, with an i in the middle, or as Kauṭalya, with an a in the middle. Kautilya means crookedness or falsehood personified or Mr. Crooked (Winternitz) and is on a line with other nicknames […].

     
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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    DDC Categories: 400; 800; 950
    Subjects: Language; Linguistics; Literature and rhetoric; General history of Asia Far East
    Rights:

    info:eu-repo/semantics/openAccess ; Please see front page of the work (Sorry, Dublin Core plugin does not recognise license id)
  15. On some early references to the Kauṭilīya Arthaśāstra.
    Author: Jolly, Julius
    Published: 1927

    The antiquity of that unique composition, the Kauṭilīya Arthaśāstra, which has thrown such a flood of new light on the ancient political institutions of India, is abundantly proved by the numerous quotations given from it in standard Sanskrit texts. more

     

    The antiquity of that unique composition, the Kauṭilīya Arthaśāstra, which has thrown such a flood of new light on the ancient political institutions of India, is abundantly proved by the numerous quotations given from it in standard Sanskrit texts.

     
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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    DDC Categories: 400; 800; 950
    Subjects: Language; Linguistics; Literature and rhetoric; General history of Asia Far East
    Rights:

    info:eu-repo/semantics/openAccess ; Please see front page of the work (Sorry, Dublin Core plugin does not recognise license id)
  16. Introduction
    Author: Hanneder, Jürgen
    Published: 2009

    In fact, both translating and editing are something most Indologists have learned in a pragmatic way through examples from within the field, and some have managed to become quite good at it. And even if this acknowledgement may deter the reader from... more

     

    In fact, both translating and editing are something most Indologists have learned in a pragmatic way through examples from within the field, and some have managed to become quite good at it. And even if this acknowledgement may deter the reader from continuing, in most cases this approach is sufficient. The reason is that many, perhaps most, decisions in textual criticism are made through selecting the “better reading”, a reading that is within the reach of the editor who knows the most about the author, his times, the literary conventions of his time and so forth, but not necessarily arrived at by the one who has read widely on textual criticism. There are, however, two reasons for combining theory and practice: first, not all texts can be treated with the pragmatic approach; and second, without background, we are unable to understand the wider implications of editorial decisions, or explain the method’s rationale when it is criticized from a theoretical angle.

     
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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    DDC Categories: 890
    Subjects: Literatures of other languages
    Rights:

    info:eu-repo/semantics/openAccess ; archiv.ub.uni-heidelberg.de/volltextserver/help/license_urhg.html
  17. DCE-MRI and DWI Integration for Breast Lesions Assessment and Heterogeneity Quantification
    Author: C. Andrés Méndez; Francesca Pizzorni Ferrarese; Paul Summers; Giuseppe Petralia; Gloria Menegaz
    Published: 2012
    Publisher:  Hindawi Limited

    In order to better predict and follow treatment responses in cancer patients, there is growing interest in noninvasively characterizing tumor heterogeneity based on MR images possessing different contrast and quantitative information. This requires... more

     

    In order to better predict and follow treatment responses in cancer patients, there is growing interest in noninvasively characterizing tumor heterogeneity based on MR images possessing different contrast and quantitative information. This requires mechanisms for integrating such data and reducing the data dimensionality to levels amenable to interpretation by human readers. Here we propose a two-step pipeline for integrating diffusion and perfusion MRI that we demonstrate in the quantification of breast lesion heterogeneity. First, the images acquired with the two modalities are aligned using an intermodal registration. Dissimilarity-based clustering is then performed exploiting the information coming from both modalities. To this end an ad hoc distance metric is developed and tested for tuning the weighting for the two modalities. The distributions of the diffusion parameter values in subregions identified by the algorithm are extracted and compared through nonparametric testing for posterior evaluation of the tissue heterogeneity. Results show that the joint exploitation of the information brought by DCE and DWI leads to consistent results accounting for both perfusion and microstructural information yielding a greater refinement of the segmentation than the separate processing of the two modalities, consistent with that drawn manually by a radiologist with access to the same data.

     
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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    Parent title: International Journal of Biomedical Imaging, Vol 2012 (2012)
    Subjects: Medical physics. Medical radiology. Nuclear medicine; Medical technology
  18. CellMiner: a relational database and query tool for the NCI-60 cancer cell lines
    Author: Reinhold William C; Chary Krishna K; Kane David; Sunshine Margot; Varma Sudhir; Shankavaram Uma T; Pommier Yves; Weinstein John N
    Published: 2009
    Publisher:  BMC

    Abstract Background Advances in the high-throughput omic technologies have made it possible to profile cells in a large number of ways at the DNA, RNA, protein, chromosomal, functional, and pharmacological levels. A persistent problem is that some... more

     

    Abstract Background Advances in the high-throughput omic technologies have made it possible to profile cells in a large number of ways at the DNA, RNA, protein, chromosomal, functional, and pharmacological levels. A persistent problem is that some classes of molecular data are labeled with gene identifiers, others with transcript or protein identifiers, and still others with chromosomal locations. What has lagged behind is the ability to integrate the resulting data to uncover complex relationships and patterns. Those issues are reflected in full form by molecular profile data on the panel of 60 diverse human cancer cell lines (the NCI-60) used since 1990 by the U.S. National Cancer Institute to screen compounds for anticancer activity. To our knowledge, CellMiner is the first online database resource for integration of the diverse molecular types of NCI-60 and related meta data. Description CellMiner enables scientists to perform advanced querying of molecular information on NCI-60 (and additional types) through a single web interface. CellMiner is a freely available tool that organizes and stores raw and normalized data that represent multiple types of molecular characterizations at the DNA, RNA, protein, and pharmacological levels. Annotations for each project, along with associated metadata on the samples and datasets, are stored in a MySQL database and linked to the molecular profile data. Data can be queried and downloaded along with comprehensive information on experimental and analytic methods for each data set. A Data Intersection tool allows selection of a list of genes (proteins) in common between two or more data sets and outputs the data for those genes (proteins) in the respective sets. In addition to its role as an integrative resource for the NCI-60, the CellMiner package also serves as a shell for incorporation of molecular profile data on other cell or tissue sample types. Conclusion CellMiner is a relational database tool for storing, querying, integrating, and downloading molecular profile ...

     
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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    Parent title: BMC Genomics, Vol 10, Iss 1, p 277 (2009)
    Subjects: Biotechnology; Genetics
  19. Computing paths and cycles in biological interaction graphs
    Author: von Kamp Axel; Klamt Steffen
    Published: 2009
    Publisher:  BMC

    Abstract Background Interaction graphs (signed directed graphs) provide an important qualitative modeling approach for Systems Biology. They enable the analysis of causal relationships in cellular networks and can even be useful for predicting... more

     

    Abstract Background Interaction graphs (signed directed graphs) provide an important qualitative modeling approach for Systems Biology. They enable the analysis of causal relationships in cellular networks and can even be useful for predicting qualitative aspects of systems dynamics. Fundamental issues in the analysis of interaction graphs are the enumeration of paths and cycles (feedback loops) and the calculation of shortest positive/negative paths. These computational problems have been discussed only to a minor extent in the context of Systems Biology and in particular the shortest signed paths problem requires algorithmic developments. Results We first review algorithms for the enumeration of paths and cycles and show that these algorithms are superior to a recently proposed enumeration approach based on elementary-modes computation. The main part of this work deals with the computation of shortest positive/negative paths, an NP-complete problem for which only very few algorithms are described in the literature. We propose extensions and several new algorithm variants for computing either exact results or approximations. Benchmarks with various concrete biological networks show that exact results can sometimes be obtained in networks with several hundred nodes. A class of even larger graphs can still be treated exactly by a new algorithm combining exhaustive and simple search strategies. For graphs, where the computation of exact solutions becomes time-consuming or infeasible, we devised an approximative algorithm with polynomial complexity. Strikingly, in realistic networks (where a comparison with exact results was possible) this algorithm delivered results that are very close or equal to the exact values. This phenomenon can probably be attributed to the particular topology of cellular signaling and regulatory networks which contain a relatively low number of negative feedback loops. Conclusion The calculation of shortest positive/negative paths and cycles in interaction graphs is an important method for ...

     
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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    Parent title: BMC Bioinformatics, Vol 10, Iss 1, p 181 (2009)
    Subjects: Computer applications to medicine. Medical informatics; Biology (General)
  20. ANALYSIS OF MOBILE LASER SCANNING DATA AND MULTI-VIEW IMAGE RECONSTRUCTION
    Author: C. Briese; G. Zach; G. Verhoeven; C. Ressl; A. Ullrich; N. Studnicka; M. Doneus
    Published: 2012
    Publisher:  Copernicus Publications

    The combination of laser scanning (LS, active, direct 3D measurement of the object surface) and photogrammetry (high geometric and radiometric resolution) is widely applied for object reconstruction (e.g. architecture, topography, monitoring,... more

     

    The combination of laser scanning (LS, active, direct 3D measurement of the object surface) and photogrammetry (high geometric and radiometric resolution) is widely applied for object reconstruction (e.g. architecture, topography, monitoring, archaeology). Usually the results are a coloured point cloud or a textured mesh. The geometry is typically generated from the laser scanning point cloud and the radiometric information is the result of image acquisition. In the last years, next to significant developments in static (terrestrial LS) and kinematic LS (airborne and mobile LS) hardware and software, research in computer vision and photogrammetry lead to advanced automated procedures in image orientation and image matching. These methods allow a highly automated generation of 3D geometry just based on image data. Founded on advanced feature detector techniques (like SIFT (Scale Invariant Feature Transform)) very robust techniques for image orientation were established (cf. Bundler). In a subsequent step, dense multi-view stereo reconstruction algorithms allow the generation of very dense 3D point clouds that represent the scene geometry (cf. Patch-based Multi-View Stereo (PMVS2)). Within this paper the usage of mobile laser scanning (MLS) and simultaneously acquired image data for an advanced integrated scene reconstruction is studied. For the analysis the geometry of a scene is generated by both techniques independently. Then, the paper focuses on the quality assessment of both techniques. This includes a quality analysis of the individual surface models and a comparison of the direct georeferencing of the images using positional and orientation data of the on board GNSS-INS system and the indirect georeferencing of the imagery by automatic image orientation. For the practical evaluation a dataset from an archaeological monument is utilised. Based on the gained knowledge a discussion of the results is provided and a future strategy for the integration of both techniques is proposed.

     
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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    Parent title: The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXIX-B5, Pp 163-168 (2012)
    Subjects: Technology; T; Engineering (General). Civil engineering (General); Applied optics. Photonics
  21. Multimodal Semantics Extraction from User-Generated Videos
    Author: Francesco Cricri; Kostadin Dabov; Mikko J. Roininen; Sujeet Mate; Igor D. D. Curcio; Moncef Gabbouj
    Published: 2012
    Publisher:  Hindawi Limited

    User-generated video content has grown tremendously fast to the point of outpacing professional content creation. In this work we develop methods that analyze contextual information of multiple user-generated videos in order to obtain semantic... more

     

    User-generated video content has grown tremendously fast to the point of outpacing professional content creation. In this work we develop methods that analyze contextual information of multiple user-generated videos in order to obtain semantic information about public happenings (e.g., sport and live music events) being recorded in these videos. One of the key contributions of this work is a joint utilization of different data modalities, including such captured by auxiliary sensors during the video recording performed by each user. In particular, we analyze GPS data, magnetometer data, accelerometer data, video- and audio-content data. We use these data modalities to infer information about the event being recorded, in terms of layout (e.g., stadium), genre, indoor versus outdoor scene, and the main area of interest of the event. Furthermore we propose a method that automatically identifies the optimal set of cameras to be used in a multicamera video production. Finally, we detect the camera users which fall within the field of view of other cameras recording at the same public happening. We show that the proposed multimodal analysis methods perform well on various recordings obtained in real sport events and live music performances.

     
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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    Parent title: Advances in Multimedia, Vol 2012 (2012)
    Subjects: Electronic computers. Computer science
  22. Online Speech/Music Segmentation Based on the Variance Mean of Filter Bank Energy
    Author: Zdravko Kačič; Matej Grašič; Marko Kos
    Published: 2009
    Publisher:  SpringerOpen

    This paper presents a novel feature for online speech/music segmentation based on the variance mean of filter bank energy (VMFBE). The idea that encouraged the feature's construction is energy variation in a narrow frequency sub-band. The energy... more

     

    This paper presents a novel feature for online speech/music segmentation based on the variance mean of filter bank energy (VMFBE). The idea that encouraged the feature's construction is energy variation in a narrow frequency sub-band. The energy varies more rapidly, and to a greater extent for speech than for music. Therefore, an energy variance in such a sub-band is greater for speech than for music. The radio broadcast database and the BNSI broadcast news database were used for feature discrimination and segmentation ability evaluation. The calculation procedure of the VMFBE feature has 4 out of 6 steps in common with the MFCC feature calculation procedure. Therefore, it is a very convenient speech/music discriminator for use in real-time automatic speech recognition systems based on MFCC features, because valuable processing time can be saved, and computation load is only slightly increased. Analysis of the feature's speech/music discriminative ability shows an average error rate below 10% for radio broadcast material and it outperforms other features used for comparison, by more than 8%. The proposed feature as a stand-alone speech/music discriminator in a segmentation system achieves an overall accuracy of over 94% on radio broadcast material.

     
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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    Parent title: EURASIP Journal on Advances in Signal Processing, Vol 2009 (2009)
    Subjects: Telecommunication; Electronics
  23. Longitudinal and transverse spin asymmetries for inclusive jet production at mid-rapidity in polarized p+p collisions at sqrt{s}=200 GeV
    Author: Adamczyk, L.; Agakishiev, G.; Aggarwal, M. M.; Ahammed, Z.; Alakhverdyants, A. V.; Alekseev, I.; Alford, J.; Anderson, B. D.; Anson, C. D.; Arkhipkin, D.; Aschenauer, E.; Averichev, G. S.; Balewski, J.; Banerjee, A.; Barnovska, Z.; Beavis, D. R.; Bellwied, R.; Betancourt, M. J.; Betts, R. R.; Bhasin, A.; Bhati, A. K.; Bichsel, H.; Bielcik, J.; Bielcikova, J.; Bland, L. C.; Bordyuzhin, I. G.; Borowski, W.; Bouchet, J.; Brandin, A. V.; Bridgeman, A.; Brovko, S. G.; Bruna, E.; Bueltmann, S.; Bunzarov, I.; Burton, T. P.; Butterworth, J.; Cai, X. Z.; Caines, H.; Sánchez, M. Calderón De La Barca; Cebra, D.; Cendejas, R.; Cervantes, M. C.; Chaloupka, P.; Chattopadhyay, S.; Chen, H. F.; Chen, J. H.; Chen, J. Y.; Chen, Lin; Cheng, J.; Cherney, M.; Chikanian, A.; Christie, W.; Chung, P.; Chwastowski, J.; Codrington, M. J. M.; Corliss, R.; Cramer, J. G.; Crawford, H. J.; Cui, X.; Leyva, A. Davila; De Silva, L. C.; Debbe, R. R.; Dedovich, T. G.; Deng, J.; De Souza, R. Derradi; Dhamija, S.; Didenko, L.; Ding, F.; Dion, A.; Djawotho, P.; Dong, X.; Drachenberg, J. L.; Draper, J. E.; Du, C. M.; Dunkelberger, L. E.; Dunlop, J. C.; Efimov, L. G.; Elnimr, M.; Engelage, J.; Eppley, G.; Eun, L.; Evdokimov, O.; Fatemi, R.; Fazio, S.; Fedorisin, J.; Fersch, R. G.; Filip, P.; Finch, E.; Fisyak, Y.; Gagliardi, C. A.; Gangadharan, D. R.; Geurts, F.; Gliske, S.; Gorbunov, Y. N.; Grebenyuk, O. G.; Grosnick, D.; Gupta, S.; Guryn, W.; Haag, B.; Hajkova, O.; Hamed, A.; Han, L-X.; Harris, J. W.; Hays-Wehle, J. P.; Heppelmann, S.; Hirsch, A.; Hoffmann, G. W.; Hofman, D. J.; Horvat, S.; Huang, B.; Huang, H. Z.; Huck, P.; Humanic, T. J.; Huo, L.; Igo, G.; Jacobs, W. W.; Jena, C.; Joseph, J.; Judd, E. G.; Kabana, S.; Kang, K.; Kapitan, J.; Kauder, K.; Ke, H. W.; Keane, D.; Kechechyan, A.; Kesich, A.; Kettler, D.; Kikola, D. P.; Kiryluk, J.; Kisiel, A.; Kizka, V.; Klein, S. R.; Koetke, D. D.; Kollegger, T.; Konzer, J.; Koralt, I.; Koroleva, L.; Korsch, W.; Kotchenda, L.; Kowalik, K.; Kravtsov, P.; Krueger, K.; Kumar, L.; Lamont, M. A. C.; Landgraf, J. M.; Lapointe, S.; Lauret, J.; Lebedev, A.; Lednicky, R.; Lee, J. H.; Leight, W.; LeVine, M. J.; Li, C.; Li, L.; Li, W.; Li, Xiaojian; Li, Y.; Li, Z. M.; Lima, L. M.; Lisa, M. A.; Liu, Franklin; Ljubicic, T.; Llope, W. J.; Longacre, R. S.; Lu, Y.; Luo, X.; Luszczak, A.; Ma, G. L.; Ma, Y.G.; Don, D. M. M. D. Madagodagettige; Mahapatra, D. P.; Majka, R.; Mall, O. I.; Margetis, S.; Markert, C.; Masui, H.; Matis, H. S.; Mcdonald, D.; McShane, T. S.; Millane, J.; Mioduszewski, S.; Mitrovski, M. K.; Mohammed, Y.; Mohanty, B.; Mondal, M. M.; Morozov, B.; Munhoz, M. G.; Mustafa, M. K.; Naglis, M.; Nandi, B. K.; Nasim, Md.; Nayak, T. K.; Nogach, L. V.; Novak, J.; Odyniec, G.; Ogawa, A.; Oh, K.; Ohlson, A.; Okorokov, V.; Oldag, E. W.; Oliveira, R. A. N.; Olson, D.; Ostrowski, P.; Pachr, M.; Page, B. S.; Pal, S. K.; Pan, Y. X.; Pandit, Y.; Panebratsev, Y.; Pawlak, T.; Pawlik, B.; Pei, H.; Perkins, C.; Peryt, W.; Pile, P.; Planinic, M.; Pluta, J.; Plyku, D.; Poljak, N.; Porter, J.; Poskanzer, A. M.; Powell, C. B.; Prindle, D.; Pruneau, C.; Pruthi, N. K.; Przybycien, M.; Pujahari, P. R.; Putschke, J.; Qiu, H.; Raniwala, R.; Raniwala, S.; Ray, R. L.; Redwine, R.; Reed, R.; Riley, C. K.; Ritter, H. G.; Roberts, J. B.; Rogachevskiy, O. V.; Romero, J. L.; Ross, J. F.; Ruan, L.; Rusnak, J.; Sahoo, N. R.; Sakrejda, I.; Sakuma, T.; Salur, S.; Sandacz, A.; Sandweiss, J.; Sangaline, E.; Sarkar, A.; Sarsour, M.; Schambach, J.; Scharenberg, R. P.; Schmah, A. M.; Schmidke, B.; Schmitz, N.; Schuster, T. R.; Seele, J.; Seger, J.; Seyboth, P.; Shah, N.; Shahaliev, E.; Shao, M.; Sharma, B.; Sharma, M.; Shi, S. S.; Shou, Q. Y.; Sichtermann, E. P.; Singaraju, R. N.; Skoby, M. J.; Smirnov, D.; Smirnov, N.; Solanki, D.; Sorensen, P.; DeSouza, U. G.; Spinka, H. M.; Srivastava, B.; Stanislaus, T. D. S.; Staszak, D.; Steadman, S. G.; Stevens, J. R.; Stock, R.; Strikhanov, M.; Stringfellow, B.; Suaide, A. A. P.; Suarez, M. C.; Sumbera, M.; Sun, X. M.; Sun, Y.; Sun, Z.; Surrow, B.; Svirida, D. N.; Symons, T. J. M.; De Toledo, A. Szanto; Takahashi, J.; Tang, A. H.; Tang, Z.; Tarini, L. H.; Tarnowsky, T.; Thein, D.; Thomas, J. H.; Tian, J.; Timmins, A. R.; Tlusty, D.; Tokarev, M.; Trainor, T. A.; Trentalange, S.; Tribble, R. E.; Tribedy, P.; Trzeciak, B. A.; Tsai, O. D.; Turnau, J.; Ullrich, T.; Underwood, D. G.; Van Buren, G.; Van Nieuwenhuizen, G.; Vanfossen, J. A.; Varma, R.; Vasconcelos, G. M. S.; Videbæk, F.; Viyogi, Y. P.; Vokal, S.; Voloshin, S. A.; Vossen, A.; Wada, M.; Wang, F.; Wang, Gang; Wang, H.; Wang, J. S.; Wang, Qiang; Wang, X. L.; Wang, Y.; Webb, G.; Webb, J. C.; Westfall, G. D.; Whitten Jr., C.; Wieman, H.; Wissink, S. W.; Witt, R.; Witzke, W.; Wu, Y. F.; Xiao, Z.; Xie, W.; Xin, K.; Xu, H.; Xu, N.; Xu, Q. H.; Xu, Wei-Jiang; Xu, Y.; Xu, Z.; Xue, L.; Yang, Y.; Yepes, P.; Yi, Y.; Yip, K.; Yoo, I-K.; Zawisza, M.; Zbroszczyk, H.; Zhang, J. B.; Zhang, S.; Zhang, W. M.; Zhang, X. P.; Zhang, Y.; Zhang, Z. P.; Zhao, F.; Zhao, J.; Zhong, C.; Zhu, X.; Zhu, Y. H.; Zoulkarneeva, Y.
    Published: 2012
    Publisher:  HAL CCSD ; American Physical Society

    18 pages, 16 figures, 8 tables ; We report STAR measurements of the longitudinal double-spin asymmetry A_LL, the transverse single-spin asymmetry A_N, and the transverse double-spin asymmetries A_Sigma and A_TT for inclusive jet production at... more

     

    18 pages, 16 figures, 8 tables ; We report STAR measurements of the longitudinal double-spin asymmetry A_LL, the transverse single-spin asymmetry A_N, and the transverse double-spin asymmetries A_Sigma and A_TT for inclusive jet production at mid-rapidity in polarized p+p collisions at a center-of-mass energy of sqrt{s} = 200 GeV. The data represent integrated luminosities of 7.6 /pb with longitudinal polarization and 1.8 /pb with transverse polarization, with 50-55% beam polarization, and were recorded in 2005 and 2006. No evidence is found for the existence of statistically significant jet A_N, A_Sigma, or A_TT at mid-rapidity. Recent model calculations indicate the A_N results may provide new limits on the gluon Sivers distribution in the proton. The asymmetry A_LL significantly improves the knowledge of gluon polarization in the nucleon.

     
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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    Parent title: ISSN: 1550-7998 ; EISSN: 1550-2368 ; Physical Review D ; http://hal.in2p3.fr/in2p3-00697243 ; Physical Review D, American Physical Society, 2012, 86, pp.032006. &#x27E8;10.1103/PhysRevD.86.032006&#x27E9;
    Subjects: [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]
  24. Transverse sphericity of primary charged particles in minimum bias proton-proton collisions at sqrt(s)=0.9, 2.76 and 7 TeV
    Author: Abelev, B.; Arbor, N.; Conesa Balbastre, G.; Faivre, J.; Furget, C.; Guernane, R.; Kox, S.; Real, J.S.; Silvestre, C.; Vernet, R.; Belikov, I.; Hippolyte, B.; Jangal, S.; Kuhn, C.; Maire, A.; Roy, C.; Sanchez Castro, X.; Senyukov, S.; Wan, R.; Aphecetche, Laurent; Batigne, Guillaume; Bregant, M.; Delagrange, H.; Driga, O.; Estienne, Magali; Germain, Marie; Lardeux, A.; Lefèvre, F.; Lenhardt, M.; Luquin, L.; Martinez Garcia, Gines; Mas, A.; Massacrier, L.; Matyja, A.; Pillot, Philippe; Schutz, Y.; Shabetai, Alexandre; Stocco, Diego; Ahn, Sang Un; Baek, Y.W.; Baldit, A.; Barret, V.; Bastid, N.; Crochet, P.; Dupieux, P.; Ichou, R.; Lopez, X.; Manso, F.; Marchisone, M.; Porteboeuf-Houssais, S.; Rosnet, P.; Vulpescu, B.; Zhang, X.; Cheshkov, C.; Cheynis, B.; Ducroux, L.; Grossiord, J.-Y.; Guilbaud, Maxime; Tieulent, R.; Uras, A.; Zoccarato, Y.
    Published: 2012
    Publisher:  HAL CCSD ; Springer Verlag (Germany)

    See paper for full list of authors - 21 pages, 11 figures ; Measurements of the sphericity of primary charged particles in minimum bias proton--proton collisions at sqrt(s)=0.9, 2.76 and 7 TeV with the ALICE detector at the LHC are presented. The... more

     

    See paper for full list of authors - 21 pages, 11 figures ; Measurements of the sphericity of primary charged particles in minimum bias proton--proton collisions at sqrt(s)=0.9, 2.76 and 7 TeV with the ALICE detector at the LHC are presented. The observable is linearized to be collinear safe and is measured in the plane perpendicular to the beam direction using primary charged tracks with $p_{\rm T}\geq0.5$ GeV/c in $|\eta|\leq0.8$. The mean sphericity as a function of the charged particle multiplicity at mid-rapidity ($N_{\rm ch}$) is reported for events with different $p_{\rm T}$ scales ("soft" and "hard") defined by the transverse momentum of the leading particle. In addition, the mean charged particle transverse momentum versus multiplicity is presented for the different event classes, and the sphericity distributions in bins of multiplicity are presented. The data are compared with calculations of standard Monte Carlo event generators. The transverse sphericity is found to grow with multiplicity at all collision energies, with a steeper rise at low $N_{\rm ch}$, whereas the event generators show the opposite tendency. The combined study of the sphericity and the mean $p_{\rm T}$ with multiplicity indicates that most of the tested event generators produce events with higher multiplicity by generating more back-to-back jets resulting in decreased sphericity (and isotropy). The PYTHIA6 generator with tune PERUGIA-2011 exhibits a noticeable improvement in describing the data, compared to the other tested generators.

     
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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    Parent title: ISSN: 1434-6044 ; EISSN: 1434-6052 ; European Physical Journal C: Particles and Fields ; http://hal.in2p3.fr/in2p3-00699404 ; European Physical Journal C: Particles and Fields, Springer Verlag (Germany), 2012, 72, pp.2124. &#x27E8;10.1140/epjc/s10052-012-2124-9&#x27E9;
    Subjects: [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
  25. Di-electron spectrum at mid-rapidity in $p+p$ collisions at $\sqrt{s} = 200$ GeV
    Author: Adamczyk, L.; Agakishiev, G.; Aggarwal, M. M.; Ahammed, Z.; Alakhverdyants, A. V.; Alekseev, I.; Alford, J.; Anderson, B. D.; Anson, C. D.; Arkhipkin, D.; Aschenauer, E.; Averichev, G. S.; Balewski, J.; Banerjee, A.; Barnovska, Z.; Beavis, D. R.; Bellwied, R.; Betancourt, M. J.; Betts, R. R.; Bhasin, A.; Bhati, A. K.; Bichsel, H.; Bielcik, J.; Bielcikova, J.; Bland, L. C.; Bordyuzhin, I. G.; Borowski, W.; Bouchet, J.; Brandin, A. V.; Brovko, S. G.; Bruna, E.; Bueltmann, S.; Bunzarov, I.; Burton, T. P.; Butterworth, J.; Cai, X. Z.; Caines, H.; Sánchez, M. Calderón De La Barca; Cebra, D.; Cendejas, R.; Cervantes, M. C.; Chaloupka, P.; Chang, Z.; Chattopadhyay, S.; Chen, H. F.; Chen, J. H.; Chen, J. Y.; Chen, Lin; Cheng, J.; Cherney, M.; Chikanian, A.; Christie, W.; Chung, P.; Chwastowski, J.; Codrington, M. J. M.; Corliss, R.; Cramer, J. G.; Crawford, H. J.; Cui, X.; Leyva, A. Davila; De Silva, L. C.; Debbe, R. R.; Dedovich, T. G.; Deng, J.; De Souza, R. Derradi; Dhamija, S.; Didenko, L.; Ding, F.; Dion, A.; Djawotho, P.; Dong, X.; Drachenberg, J. L.; Draper, J. E.; Du, C. M.; Dunkelberger, L. E.; Dunlop, J. C.; Efimov, L. G.; Elnimr, M.; Engelage, J.; Eppley, G.; Eun, L.; Evdokimov, O.; Fatemi, R.; Fazio, S.; Fedorisin, J.; Fersch, R. G.; Filip, P.; Finch, E.; Fisyak, Y.; Gagliardi, C. A.; Gangadharan, D. R.; Geurts, F.; Gibson, A.; Gliske, S.; Gorbunov, Y. N.; Grebenyuk, O. G.; Grosnick, D.; Gupta, S.; Guryn, W.; Haag, B.; Hajkova, O.; Hamed, A.; Han, L-X.; Harris, J. W.; Hays-Wehle, J. P.; Heppelmann, S.; Hirsch, A.; Hoffmann, G. W.; Hofman, D. J.; Horvat, S.; Huang, B.; Huang, H. Z.; Huck, P.; Humanic, T. J.; Huo, L.; Igo, G.; Jacobs, W. W.; Jena, C.; Joseph, J.; Judd, E. G.; Kabana, S.; Kang, K.; Kapitan, J.; Kauder, K.; Ke, H. W.; Keane, D.; Kechechyan, A.; Kesich, A.; Kettler, D.; Kikola, D. P.; Kiryluk, J.; Kisel, I.; Kisiel, A.; Kizka, V.; Klein, S. R.; Koetke, D. D.; Kollegger, T.; Konzer, J.; Koralt, I.; Koroleva, L.; Korsch, W.; Kotchenda, L.; Kravtsov, P.; Krueger, K.; Kumar, L.; Lamont, M. A. C.; Landgraf, J. M.; Lapointe, S.; Lauret, J.; Lebedev, A.; Lednicky, R.; Lee, J. H.; Leight, W.; LeVine, M. J.; Li, C.; Li, L.; Li, W.; Li, Xiaojian; Li, Y.; Li, Z. M.; Lima, L. M.; Lisa, M. A.; Liu, Franklin; Ljubicic, T.; Llope, W. J.; Longacre, R. S.; Lu, Y.; Luo, X.; Luszczak, A.; Ma, G. L.; Ma, Y.G.; Don, D. M. M. D. Madagodagettige; Mahapatra, D. P.; Majka, R.; Mall, O. I.; Margetis, S.; Markert, C.; Masui, H.; Matis, H. S.; Mcdonald, D.; McShane, T. S.; Mioduszewski, S.; Mitrovski, M. K.; Mohammed, Y.; Mohanty, B.; Mondal, M. M.; Morozov, B.; Munhoz, M. G.; Mustafa, M. K.; Naglis, M.; Nandi, B. K.; Nasim, Md.; Nayak, T. K.; Nelson, J. M.; Nogach, L. V.; Novak, J.; Odyniec, G.; Ogawa, A.; Oh, K.; Ohlson, A.; Okorokov, V.; Oldag, E. W.; Oliveira, R. A. N.; Olson, D.; Ostrowski, P.; Pachr, M.; Page, B. S.; Pal, S. K.; Pan, Y. X.; Pandit, Y.; Panebratsev, Y.; Pawlak, T.; Pawlik, B.; Pei, H.; Perkins, C.; Peryt, W.; Pile, P.; Planinic, M.; Pluta, J.; Plyku, D.; Poljak, N.; Porter, J.; Poskanzer, A. M.; Powell, C. B.; Prindle, D.; Pruneau, C.; Pruthi, N. K.; Przybycien, M.; Pujahari, P. R.; Putschke, J.; Qiu, H.; Raniwala, R.; Raniwala, S.; Ray, R. L.; Redwine, R.; Reed, R.; Riley, C. K.; Ritter, H. G.; Roberts, J. B.; Rogachevskiy, O. V.; Romero, J. L.; Ross, J. F.; Ruan, L.; Rusnak, J.; Sahoo, N. R.; Sakrejda, I.; Salur, S.; Sandacz, A.; Sandweiss, J.; Sangaline, E.; Sarkar, A.; Schambach, J.; Scharenberg, R. P.; Schmah, A. M.; Schmidke, B.; Schmitz, N.; Schuster, T. R.; Seele, J.; Seger, J.; Seyboth, P.; Shah, N.; Shahaliev, E.; Shao, M.; Sharma, B.; Sharma, M.; Shi, S. S.; Shou, Q. Y.; Sichtermann, E. P.; Singaraju, R. N.; Skoby, M. J.; Smirnov, D.; Smirnov, N.; Solanki, D.; Sorensen, P.; DeSouza, U. G.; Spinka, H. M.; Srivastava, B.; Stanislaus, T. D. S.; Steadman, S. G.; Stevens, J. R.; Stock, R.; Strikhanov, M.; Stringfellow, B.; Suaide, A. A. P.; Suarez, M. C.; Sumbera, M.; Sun, X. M.; Sun, Y.; Sun, Z.; Surrow, B.; Svirida, D. N.; Symons, T. J. M.; De Toledo, A. Szanto; Takahashi, J.; Tang, A. H.; Tang, Z.; Tarini, L. H.; Tarnowsky, T.; Thein, D.; Thomas, J. H.; Tian, J.; Timmins, A. R.; Tlusty, D.; Tokarev, M.; Trainor, T. A.; Trentalange, S.; Tribble, R. E.; Tribedy, P.; Trzeciak, B. A.; Tsai, O. D.; Turnau, J.; Ullrich, T.; Underwood, D. G.; Van Buren, G.; Van Nieuwenhuizen, G.; Vanfossen, J. A.; Varma, R.; Vasconcelos, G. M. S.; Videbæk, F.; Viyogi, Y. P.; Vokal, S.; Voloshin, S. A.; Vossen, A.; Wada, M.; Wang, F.; Wang, Gang; Wang, H.; Wang, J. S.; Wang, Qiang; Wang, X. L.; Wang, Y.; Webb, G.; Webb, J. C.; Westfall, G. D.; Whitten Jr., C.; Wieman, H.; Wissink, S. W.; Witt, R.; Witzke, W.; Wu, Y. F.; Xiao, Z.; Xie, W.; Xin, K.; Xu, H.; Xu, N.; Xu, Q. H.; Xu, Wei-Jiang; Xu, Y.; Xu, Z.; Xue, L.; Yang, Y.; Yepes, P.; Yi, Y.; Yip, K.; Yoo, I-K.; Zawisza, M.; Zbroszczyk, H.; Zhang, J. B.; Zhang, S.; Zhang, W. M.; Zhang, X. P.; Zhang, Y.; Zhang, Z. P.; Zhao, F.; Zhao, J.; Zhong, C.; Zhu, X.; Zhu, Y. H.; Zoulkarneeva, Y.; Zyzak, M.
    Published: 2012
    Publisher:  HAL CCSD ; American Physical Society

    15 pages, 17 figures, 4 tables. Submitted to Phys. Rev. C ; We report on mid-rapidity mass spectrum of di-electrons and cross sections of pseudoscalar and vector mesons via $e^{+}e^{-}$ decays, from $\sqrt{s} = 200$ GeV $p+p$ collisions, measured by... more

     

    15 pages, 17 figures, 4 tables. Submitted to Phys. Rev. C ; We report on mid-rapidity mass spectrum of di-electrons and cross sections of pseudoscalar and vector mesons via $e^{+}e^{-}$ decays, from $\sqrt{s} = 200$ GeV $p+p$ collisions, measured by the large acceptance experiment STAR at RHIC. The ratio of the di-electron continuum to the combinatorial background is larger than 10% over the entire mass range. Simulations of di-electrons from light-meson decays and heavy-flavor decays (charmonium and open charm correlation) are found to describe the data. The extracted $\omega\rightarrow e^{+}e^{-}$ invariant yields are consistent with previous measurements. The mid-rapidity yields ($dN/dy$) of $\phi$ and $J/\psi$ are extracted through their di-electron decay channels and are consistent with the previous measurements of $\phi\rightarrow K^{+}K^{-}$ and $J/\psi\rightarrow e^{+}e^{-}$. Our results suggest a new upper limit of the branching ratio of the $\eta \rightarrow e^{+}e^{-}$ of $1.7\times10^{-5}$ at 90% confidence level.

     
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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
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    Parent title: ISSN: 2469-9985 ; EISSN: 2469-9993 ; Physical Review C ; http://hal.in2p3.fr/in2p3-00699504 ; Physical Review C, American Physical Society, 2012, 86, pp.024906. &#x27E8;10.1103/PhysRevC.86.024906&#x27E9;
    Subjects: [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]