A
A. Dobi
Researcher at Lawrence Berkeley National Laboratory
Publications - 56
Citations - 8349
A. Dobi is an academic researcher from Lawrence Berkeley National Laboratory. The author has contributed to research in topics: Xenon & Dark matter. The author has an hindex of 28, co-authored 54 publications receiving 7489 citations. Previous affiliations of A. Dobi include University of Maryland, College Park.
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Journal ArticleDOI
First results from the LUX dark matter experiment at the Sanford Underground Research Facility
D. S. Akerib,Henrique Araujo,X. Bai,A. J. Bailey,J. Balajthy,S. Bedikian,Ethan Bernard,A. Bernstein,Alexander Bolozdynya,A. W. Bradley,D. Byram,Sidney Cahn,M. C. Carmona-Benitez,C. Chan,J.J. Chapman,A. A. Chiller,C. Chiller,K. Clark,T. Coffey,A. Currie,A. Curioni,Steven Dazeley,L. de Viveiros,A. Dobi,J. E. Y. Dobson,E. M. Dragowsky,E. Druszkiewicz,B. N. Edwards,C. H. Faham,S. Fiorucci,C. E. Flores,R. J. Gaitskell,V. M. Gehman,C. Ghag,K.R. Gibson,Murdock Gilchriese,C. R. Hall,M. Hanhardt,S. A. Hertel,M. Horn,D. Q. Huang,M. Ihm,R. G. Jacobsen,L. Kastens,K. Kazkaz,R. Knoche,S. Kyre,R. L. Lander,N. A. Larsen,C. Lee,David Leonard,K. T. Lesko,A. Lindote,M.I. Lopes,A. Lyashenko,D.C. Malling,R. L. Mannino,Daniel McKinsey,Dongming Mei,J. Mock,M. Moongweluwan,J. A. Morad,M. Morii,A. St. J. Murphy,C. Nehrkorn,H. N. Nelson,F. Neves,James Nikkel,R. A. Ott,M. Pangilinan,P. D. Parker,E. K. Pease,K. Pech,P. Phelps,L. Reichhart,T. A. Shutt,C. Silva,W. Skulski,C. Sofka,V. N. Solovov,P. Sorensen,T.M. Stiegler,K. O'Sullivan,T. J. Sumner,Robert Svoboda,M. Sweany,Matthew Szydagis,D. J. Taylor,B. P. Tennyson,D. R. Tiedt,Mani Tripathi,S. Uvarov,J.R. Verbus,N. Walsh,R. C. Webb,J. T. White,D. White,M. S. Witherell,M. Wlasenko,F.L.H. Wolfs,M. Woods,Chao Zhang +101 more
TL;DR: The first WIMP search data set is reported, taken during the period from April to August 2013, presenting the analysis of 85.3 live days of data, finding that the LUX data are in disagreement with low-mass W IMP signal interpretations of the results from several recent direct detection experiments.
Journal ArticleDOI
Results from a Search for Dark Matter in the Complete LUX Exposure
D. S. Akerib,S. Alsum,Henrique Araujo,X. Bai,A. J. Bailey,J. Balajthy,P. Beltrame,Ethan Bernard,A. Bernstein,T. P. Biesiadzinski,E. M. Boulton,R. Bramante,P. Brás,D. Byram,Sidney Cahn,M. C. Carmona-Benitez,C. Chan,A.A. Chiller,C. Chiller,A. Currie,J. E. Cutter,T. J. R. Davison,A. Dobi,J. E. Y. Dobson,E. Druszkiewicz,B. N. Edwards,C. H. Faham,S. Fiorucci,R. J. Gaitskell,V. M. Gehman,C. Ghag,K.R. Gibson,M. G. D. Gilchriese,C. R. Hall,M. Hanhardt,S. J. Haselschwardt,S. A. Hertel,D. P. Hogan,M. Horn,D. Q. Huang,C. M. Ignarra,M. Ihm,R.G. Jacobsen,W. Ji,K. Kamdin,K. Kazkaz,D. Khaitan,R. Knoche,N.A. Larsen,C. Lee,B. G. Lenardo,K. T. Lesko,A. Lindote,M.I. Lopes,A. Manalaysay,R. L. Mannino,M. F. Marzioni,Daniel McKinsey,D. M. Mei,J. Mock,M. Moongweluwan,J. A. Morad,A. St. J. Murphy,C. Nehrkorn,H. N. Nelson,F. Neves,K. O’Sullivan,K. C. Oliver-Mallory,K. J. Palladino,E. K. Pease,P. Phelps,L. Reichhart,C. Rhyne,S. Shaw,T. A. Shutt,C. Silva,M. Solmaz,V. N. Solovov,P. Sorensen,S. Stephenson,T. J. Sumner,Matthew Szydagis,D. J. Taylor,W. C. Taylor,B. P. Tennyson,P. A. Terman,D. R. Tiedt,W. H. To,Mani Tripathi,L. Tvrznikova,S. Uvarov,J.R. Verbus,R. C. Webb,J. T. White,T. J. Whitis,M. S. Witherell,F.L.H. Wolfs,Jilei Xu,K. Yazdani,Sarah Young,Chao Zhang +100 more
TL;DR: This search yields no evidence of WIMP nuclear recoils and constraints on spin-independent weakly interacting massive particle (WIMP)-nucleon scattering using a 3.35×10^{4} kg day exposure of the Large Underground Xenon experiment are reported.
Journal ArticleDOI
Improved limits on scattering of weakly interacting massive particles from reanalysis of 2013 LUX data
D. S. Akerib,Henrique Araujo,X. Bai,A. J. Bailey,J. Balajthy,P. Beltrame,Ethan Bernard,A. Bernstein,T. P. Biesiadzinski,E. M. Boulton,A. W. Bradley,R. Bramante,Sidney Cahn,M. C. Carmona-Benitez,C. Chan,J.J. Chapman,A.A. Chiller,C. Chiller,A. Currie,J. E. Cutter,T. J. R. Davison,L. de Viveiros,A. Dobi,J. E. Y. Dobson,E. Druszkiewicz,B. N. Edwards,C. H. Faham,S. Fiorucci,R. J. Gaitskell,V. M. Gehman,C. Ghag,K.R. Gibson,M. G. D. Gilchriese,C. R. Hall,M. Hanhardt,S. J. Haselschwardt,S. A. Hertel,D. P. Hogan,M. Horn,D. Q. Huang,C. M. Ignarra,M. Ihm,R.G. Jacobsen,W. Ji,K. Kazkaz,D. Khaitan,R. Knoche,N.A. Larsen,C. Lee,B. G. Lenardo,K. T. Lesko,A. Lindote,M.I. Lopes,D.C. Malling,A. Manalaysay,R. L. Mannino,M. F. Marzioni,Daniel McKinsey,D. M. Mei,J. Mock,M. Moongweluwan,J. A. Morad,A. St. J. Murphy,C. Nehrkorn,H. N. Nelson,F. Neves,K. O'Sullivan,K. C. Oliver-Mallory,R. A. Ott,K. J. Palladino,M. Pangilinan,E. K. Pease,P. Phelps,L. Reichhart,C. Rhyne,S. Shaw,T. A. Shutt,C. Silva,V. N. Solovov,P. Sorensen,S. Stephenson,T. J. Sumner,Matthew Szydagis,D. J. Taylor,W. C. Taylor,B. P. Tennyson,P. A. Terman,D. R. Tiedt,W. H. To,Mani Tripathi,L. Tvrznikova,S. Uvarov,J.R. Verbus,R. C. Webb,J. T. White,T. J. Whitis,M. S. Witherell,F.L.H. Wolfs,K. Yazdani,Sarah Young,Chao Zhang +100 more
TL;DR: This new analysis incorporates several advances: single-photon calibration at the scintillation wavelength, improved event-reconstruction algorithms, a revised background model including events originating on the detector walls in an enlarged fiducial volume, and new calibrations from decays of an injected tritium β source and from kinematically constrained nuclear recoils down to 1.1 keV.
Journal ArticleDOI
Search for Neutrinoless Double-Beta Decay in $^{136}$Xe with EXO-200
Martin Auger,D. J. Auty,P. S. Barbeau,E. Beauchamp,V. Belov,C. Benitez-Medina,Martin Breidenbach,T. Brunner,A. Burenkov,B. Cleveland,B. Cleveland,S. Cook,T. Daniels,M. Danilov,C. G. Davis,S. Delaquis,R. DeVoe,A. Dobi,M. J. Dolinski,A. Dolgolenko,Monica Dunford,W. M. Fairbank,J. Farine,W. Feldmeier,Peter Fierlinger,D. Franco,G. Giroux,R. Gornea,K. Graham,Giorgio Gratta,C. R. Hall,K. Hall,C. K. Hargrove,S. Herrin,M. Hughes,A. S. Johnson,T. N. Johnson,A. Karelin,L. J. Kaufman,A. Kuchenkov,K. S. Kumar,David Leonard,F. Leonard,D. Mackay,R. MacLellan,Michael G. Marino,B. Mong,M. Montero Díez,A. R. Müller,A. R. Müller,R. Neilson,R. Neilson,R. Nelson,A.C. Odian,I. Ostrovskiy,K. O'Sullivan,C. Ouellet,A. Piepke,A. Pocar,C. Y. Prescott,K. Pushkin,P. C. Rowson,J. J. Russell,A. Sabourov,David A. Sinclair,S. Slutsky,V.N. Stekhanov,T. Tolba,D. Tosi,K. Twelker,Petr Vogel,J. L. Vuilleumier,A. P. Waite,T. Walton,Marc Weber,U. Wichoski,J. Wodin,J. D. Wright,Liang Yang,Y.-R. Yen,O. Ya. Zeldovich +80 more
TL;DR: This work sets a lower limit on the half-life of the neutrinoless double-beta decay T(1/2)(0νββ)(136Xe)>1.6×10(25) yr (90% C.L.), corresponding to effective Majorana masses of less than 140-380 meV, depending on the matrix element calculation.
Journal ArticleDOI
The Large Underground Xenon (LUX) experiment
D. S. Akerib,X. Bai,S. Bedikian,Ethan Bernard,A. Bernstein,Alexander Bolozdynya,A. W. Bradley,D. Byram,Sidney Cahn,C. Camp,M. C. Carmona-Benitez,D. Carr,J.J. Chapman,A. A. Chiller,C. Chiller,K. Clark,T. Classen,T. Coffey,A. Curioni,E. Dahl,S. Dazeley,L. de Viveiros,A. Dobi,E. M. Dragowsky,E. Druszkiewicz,B. N. Edwards,C.H. Faham,S. Fiorucci,R. J. Gaitskell,K.R. Gibson,Murdock Gilchriese,C. R. Hall,M. Hanhardt,B. Holbrook,M. Ihm,R. G. Jacobsen,L. Kastens,K. Kazkaz,R. Knoche,S. Kyre,J. Kwong,R. L. Lander,N. A. Larsen,C. Lee,David Leonard,K. T. Lesko,A. Lindote,M.I. Lopes,A. Lyashenko,D.C. Malling,R. L. Mannino,Z. Marquez,Daniel McKinsey,Dongming Mei,J. Mock,M. Moongweluwan,M. Morii,H. N. Nelson,F. Neves,James Nikkel,M. Pangilinan,P.D. Parker,E. K. Pease,K. Pech,P. Phelps,A. Rodionov,P. Roberts,Alexander Shei,T. A. Shutt,C. Silva,W. Skulski,V. N. Solovov,C. Sofka,P. Sorensen,J. Spaans,T.M. Stiegler,D. Stolp,Robert Svoboda,M. Sweany,Matthew Szydagis,D. J. Taylor,J. Thomson,Mani Tripathi,S. Uvarov,J.R. Verbus,N. Walsh,R. C. Webb,D. White,J. T. White,T. J. Whitis,M. Wlasenko,F.L.H. Wolfs,M. Woods,Chao Zhang +93 more
TL;DR: The Large Underground Xenon (LUX) detector as mentioned in this paper is a dual-phase Xenon detector with a spin independent cross-section per nucleon of 2 × 10 − 46 cm 2, equivalent to ∼ 1 event / 100 kg / month in the inner 100-kg fiducial volume (FV) of the 370-kg detector.