Karl Giboni
Columbia University
79 Papers
505 Citations
Karl Giboni is an academic researcher from Columbia University. The author has contributed to research in topics: Xenon & Dark matter. The author has an hindex of 26, co-authored 79 publications. Previous affiliations of Karl Giboni include Harvard University.
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Papers
First results from the XENON10 dark matter experiment at the gran sasso national laboratory
J. Angle,J. Angle,Elena Aprile,F. Arneodo,Laura Baudis,A. Bernstein,Alexander Bolozdynya,P. P. Brusov,Luis Coelho,C. E. Dahl,C. E. Dahl,L. DeViveiros,A. D. Ferella,L.M.P. Fernandes,S. Fiorucci,R. J. Gaitskell,Karl Giboni,R. Gomez,R. Hasty,L. Kastens,J. Kwong,J. Kwong,J. A. M. Lopes,N. Madden,A. Manalaysay,A. Manalaysay,A. Manzur,Daniel McKinsey,M. E. Monzani,Kaixuan Ni,Uwe Oberlack,J. Orboeck,Guillaume Plante,R. Santorelli,J.M.F. dos Santos,P. Shagin,T. A. Shutt,P. Sorensen,S. Schulte,C. Winant,Masaki Yamashita +40 more
TL;DR: A blind analysis of 58.6 live days of data excludes previously unexplored parameter space, setting a new 90% C.L. upper limit for the WIMP-nucleon spin-independent cross section of 8.8x10(-44) cm2 for a W IMP mass of 100 GeV/c2, which further constrains predictions of supersymmetric models.
Search for light dark matter in XENON10 data.
J. Angle,J. Angle,Elena Aprile,F. Arneodo,Laura Baudis,A. Bernstein,Alexander Bolozdynya,Luis Coelho,C. E. Dahl,L. DeViveiros,A. D. Ferella,L.M.P. Fernandes,S. Fiorucci,R. J. Gaitskell,Karl Giboni,R. Gomez,R. Hasty,L. Kastens,J. Kwong,J. A. M. Lopes,Norman W. Madden,A. Manalaysay,A. Manalaysay,A. Manzur,Daniel McKinsey,M. E. Monzani,Kaixuan Ni,Uwe Oberlack,Uwe Oberlack,J. Orboeck,Guillaume Plante,R. Santorelli,J.M.F. dos Santos,S. Schulte,P. Shagin,T. A. Shutt,P. Sorensen,C. Winant,Masaki Yamashita +38 more
TL;DR: The data strongly constrain recent elastic dark matter interpretations of excess low-energy events observed by CoGeNT and CRESST-II, as well as the DAMA annual modulation signal.
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Charged particle multiplicity distributions in pp collisions at ISR energies
W. Thomé,K. Eggert,Karl Giboni,H. Lisken,P. Darriulat,P. Dittmann,M. Holder,K.T. McDonald,H. Albrecht,T. Modis,K. Tittel,H. Preissner,P. Allen,I. Derado,V. Eckardt,H. J. Gebauer,R. Meinke,P. Seyboth,S. Uhlig +18 more
TL;DR: In this article, the first direct measurements of charged particle multiplicity distributions for pp collisions at ISR energies were performed by means of a streamer chamber detector with large solid-angle coverage and excellent multitrack efficiency.
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Limits on Spin-Dependent WIMP-Nucleon Cross Sections from 225 Live Days of XENON100 Data
Elena Aprile,M. Alfonsi,K. Arisaka,F. Arneodo,C. Balan,Laura Baudis,Boris Bauermeister,A. Behrens,P. Beltrame,K. Bokeloh,April S. Brown,Ethan Brown,Giacomo Bruno,Ran Budnik,João Cardoso,W. T. Chen,B. Choi,A. P. Colijn,H. Contreras,Jean-Pierre Cussonneau,M. P. Decowski,Ehud Duchovni,S. Fattori,A. D. Ferella,W. Fulgione,F. Gao,M. Garbini,C. Ghag,Karl Giboni,Luke Goetzke,C. Grignon,E. K. U. Gross,W. Hampel,Florian Kaether,A. Kish,J. Lamblin,H. Landsman,R. F. Lang,M. Le Calloch,Daniel Lellouch,C. Levy,K. E. Lim,Qing Lin,Sebastian Lindemann,Manfred Lindner,J. A. M. Lopes,K. Lung,T. Marrodán Undagoitia,T. Marrodán Undagoitia,F. V. Massoli,A. J. Melgarejo Fernandez,Y. Meng,M. Messina,A. Molinario,Kaixuan Ni,Uwe Oberlack,S. E. A. Orrigo,E. Pantic,R. Persiani,G. Plante,N. Priel,A. Rizzo,S. Rosendahl,J.M.F. dos Santos,G. Sartorelli,Jochen Schreiner,Marc Schumann,Marc Schumann,L. Scotto Lavina,P. R. Scovell,M. Selvi,P. Shagin,Hardy Simgen,A. Teymourian,D. Thers,O. Vitells,Hui Wang,M. Weber,Ch. Weinheimer +78 more
TL;DR: New experimental constraints on the elastic, spin-dependent WIMP-nucleon cross section are presented using recent data from the XENON100 experiment, operated in the Laboratori Nazionali del Gran Sasso in Italy.
The XENON100 dark matter experiment
Elena Aprile,K. Arisaka,F. Arneodo,A. Askin,Laura Baudis,A. Behrens,Ethan Brown,João Cardoso,B. Choi,David B. Cline,S. Fattori,A. D. Ferella,Karl Giboni,A. Kish,C. W. Lam,R.F. Lang,K. E. Lim,J. A. M. Lopes,T. Marrodán Undagoitia,Y. Mei,A. J. Melgarejo Fernandez,Kaixuan Ni,Uwe Oberlack,S. E. A. Orrigo,E. Pantic,Guillaume Plante,A. C. C. Ribeiro,R. Santorelli,J.M.F. dos Santos,Marc Schumann,P. Shagin,A. Teymourian,E. Tziaferi,Hui Wang,Masaki Yamashita +34 more
TL;DR: The XENON100 dark matter experiment uses liquid xenon (LXe) in a time projection chamber (TPC) to search for xenon nuclear recoils resulting from the scattering of dark matter Weakly Interacting Massive Particles (WIMPs) as discussed by the authors.
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