D
Donald E. Groom
Researcher at Lawrence Berkeley National Laboratory
Publications - 91
Citations - 36185
Donald E. Groom is an academic researcher from Lawrence Berkeley National Laboratory. The author has contributed to research in topics: Redshift & Supernova. The author has an hindex of 35, co-authored 91 publications receiving 33669 citations. Previous affiliations of Donald E. Groom include Association of Universities for Research in Astronomy.
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Journal ArticleDOI
Measurements of Omega and Lambda from 42 High-Redshift Supernovae
Saul Perlmutter,Saul Perlmutter,Greg Aldering,Gerson Goldhaber,Gerson Goldhaber,R. A. Knop,Peter Nugent,P. G. Castro,P. G. Castro,Susana E. Deustua,Sebastien Fabbro,Sebastien Fabbro,A. Goobar,A. Goobar,Donald E. Groom,I. M. Hook,I. M. Hook,A. G. Kim,A. G. Kim,A. G. Kim,M. Y. Kim,Julia C. Lee,Julia C. Lee,Nelson J. Nunes,Nelson J. Nunes,Reynald Pain,Reynald Pain,C. R. Pennypacker,C. R. Pennypacker,Robert Quimby,Christopher Lidman,Richard S. Ellis,Mike Irwin,Richard G. McMahon,Pilar Ruiz-Lapuente,Nicholas A. Walton,Bradley E. Schaefer,B. J. Boyle,Alexei V. Filippenko,Thomas Matheson,A. S. Fruchter,Nino Panagia,Nino Panagia,Heidi Jo Newberg,Warrick J. Couch +44 more
TL;DR: In this paper, the mass density, Omega_M, and cosmological-constant energy density of the universe were measured using the analysis of 42 Type Ia supernovae discovered by the Supernova Cosmology project.
Journal ArticleDOI
Review of particle physics. Particle Data Group
Semen Eidelman,G. Höhler,R.S. Chivukula,N. P. Tkachenko,Boris Kayser,K. van Bibber,G. Harper,Bryan R. Webber,L.J. Rosenberg,Olav Dahl,Ofer Lahav,Thibault Damour,D. M. Manley,Petr Vogel,K. S. Babu,L. S. Littenberg,Achim Stahl,Konrad Kleinknecht,Ian Hinchliffe,Subir Sarkar,J. Womersley,S. Sánchez Navas,R. N. Cahn,P. S. Gee,H. Spieler,C. L. Woody,Yu V. Kuyanov,Ariella Cattai,P. Kreitz,Craig J. Hogan,A. Rom,Helen R. Quinn,Luc Pape,A. Jawahery,W-M. Yao,P A Zyla,D. Kirkby,Alberto Masoni,Ken Ichi Hikasa,M. A. Whalley,Manuel Drees,John Terning,Younghoon Kwon,G. Conforto,M. H. Shaevitz,Y. Sakai,Giancarlo D'Ambrosio,Nils A. Tornqvist,Matts Roos,John David Jackson,E. A. Razuvaev,P. Igo-Kemenes,John March-Russell,Kaoru Hagiwara,C. Patrignani,Claude Amsler,J.L. Hewett,Brian D. Fields,C. A. Hagmann,P. Bloch,M. Suzuki,O. Schneider,G. Gerbier,V. S. Lugovsky,Tony Gherghetta,Jonathan L. Feng,D. R. Ward,Douglas Scott,Otmar Biebel,Lincoln Wolfenstein,L. Garren,C.T. Sachrajda,Ron L. Workman,C. D. Carone,John A. Peacock,Donald E. Groom,Alan D. Martin,I.G. Knowles,D. Casper,Kenneth G. Hayes,E. L. Barberio,Stuart Raby,Georg G. Raffelt,R. M. Barnett,Hitoshi Murayama,Y. Nir,S. M. Spanier,Aneesh V. Manohar,Koji Nakamura,Manuella Vincter,T. G. Trippe,K. S. Lugovsky,Thomas K. Gaisser,Michael T Ronan,Masaharu Tanabashi,Ramon Miquel,Meenakshi Narain,Andrew R. Liddle,G. Cowan,A. Gurtu,J. Beringer,Masataka Fukugita,Charles G Wohl,C. Caso,George F. Smoot,A. J. Edwards,S. B. Lugovsky,Paolo Nason,Ren-Yuan Zhu,P. R. Burchat,Michelangelo L. Mangano,K. Desler,J.J. Hernández-Rey,B. Renk,Keith A. Olive,D. M. Asner,M. H. Schmitt,M. Battaglia,Dobbs,Christopher Kolda,Gigi Rolandi,Howard E. Haber,Paul Langacker,D. A. Edwards,L. K. Gibbons,D. Karlen,V. V. Ezhela,Christoph Grab,German Valencia,B. N. Ratcliff,K. Honscheid,T. Stanev,B. Foster,B. Armstrong,Daniel Froidevaux,Oleg Zenin,Michael Doser,J. Erler,Victor Daniel Elvira,W. Fetscher,W. G. Seligman,Frederick J. Gilman,Torbjörn Sjöstrand,S. R. Klein,Marina Artuso,A. I. Sanda,G. H. Trilling,Kurtis F Johnson,A. Piepke,M. Aguilar-Benitez,Mark Srednicki,H. Bichsel,N. J. C. Spooner,M. C. Goodman,Klaus Mönig,H J Gerber +155 more
TL;DR: The Particle Data Group's biennial review as discussed by the authors summarizes much of Particle Physics using data from previous editions plus new measurements from papers, and evaluate and average measured properties of gauge bosons leptons quarks mesons and baryons.
Journal ArticleDOI
Review of particle physics. Particle Data Group
TL;DR: The Particle Data Group's biennial review as mentioned in this paper summarizes much of Particle Physics, using data from previous editions, plus 1600 new measurements from 550 papers, and lists, evaluates and average measured properties of gauge bosons, leptons, quarks, mesons, and baryons.
Journal ArticleDOI
Discovery of a supernova explosion at half the age of the Universe
Saul Perlmutter,Saul Perlmutter,Greg Aldering,M. Della Valle,S. Deustua,S. Deustua,Richard S. Ellis,Sebastien Fabbro,Andrew S. Fruchter,Gerson Goldhaber,Gerson Goldhaber,Donald E. Groom,I. M. Hook,A. G. Kim,A. G. Kim,M. Y. Kim,R. A. Knop,Christopher Lidman,Richard G. McMahon,Peter Nugent,Reynald Pain,Nino Panagia,C. R. Pennypacker,C. R. Pennypacker,Pilar Ruiz-Lapuente,Bradley E. Schaefer,N. A. Walton +26 more
TL;DR: The most distant spectroscopically confirmed supernova was reported in this paper, and it was found to be similar to nearby type Ia supernovae, which suggests that we may live in a low-mass-density universe.
Journal Article
Review of Particle Physics, 2002-2003
Oleg Zenin,Mark Srednicki,Kirill Slava Lugovsky,Donald E. Groom,Kenzo Nakamura,Klaus Mönig,Craig L Woody,G. Conforto,L. S. Littenberg,Patricia R. Burchat,Jonathan L. Feng,V. S. Lugovsky,JoAnne L. Hewett,John March-Russell,Thibault Damour,Michelangelo L. Mangano,S. Sánchez Navas,D. A. Edwards,Hans Jürg Gerber,German Valencia,L.J. Rosenberg,Marina Artuso,E. A. Razuvaev,Torbjörn Sjöstrand,E. L. Barberio,Ian Hinchliffe,H. Bichsel,Otmar Biebel,Luc Pape,Patricia A Kreitz,Michael H. Shaevitz,R. Cousins,C. D. Carone,Maury Goodman,L. A. Garren,Philippe Bloch,Charles G Wohl,A. Piepke,David M. Asner,K. Honscheid,Brian D. Fields,Matts Roos,Kaoru Hagiwara,Claude Amsler,Marco Battaglia,K. Hagiwara,D. Karlen,Robert Miquel,R. Landua,Christoph Grab,Alberto Masoni,G. Höhler,R. J. Donahue,Frederick J. Gilman,Ken Ichi Hikasa,Nils A. Tornqvist,I.G. Knowles,Richard Michael Barnett,Masaharu Tanabashi,Daniel Froidevaux,George F. Smoot,Lincoln Wolfenstein,Boris Kayser,Tatsuya Nakada,Konrad Kleinknecht,Orin I. Dahl,Thomas G Trippe,N. P. Tkachenko,Robert N. Cahn,Kenneth G. Hayes,B. Renk,Victor Daniel Elvira,Stefan Spanier,Ariella Cattai,Hitoshi Murayama,Paul Langacker,Petr Vogel,L. Rolandi,Yao Wei Ming,Kurtis F Johnson,Michael Whalley,Karl van Bibber,M. Suzuki,M. Aguilar-Benitez,Helen R. Quinn,Howard E. Haber,Achim Stahl,Todor Stanev,P. Igo-Kemenes,C. Patrignani,Jens Erler,C. A. Hagmann,D. Mark Manley,Masataka Fukugita,K. Desler,Michael T Ronan,V. V. Ezhela,L. K. Gibbons,K. S. Babu,Christopher Kolda,Juan Jose Hernández-Rey,John A. Peacock,Stuart Raby,Paolo Nason,Ron L. Workman,B. Foster,Meenakshi Narain,Glen D Cowan,John David Jackson,R. Sekhar Chivukula,Manuella Vincter,B. Armstrong,Michael Doser,John Terning,P. S. Gee,Craig J. Hogan,Yu V. Kuyanov,W. G. Seligman,W. Fetscher,D. R. Ward,S.I. Eidelman,Aneesh V. Manohar,A Fassò,Keith A. Olive,C. Caso,Thomas K. Gaisser,S. R. Klein,Georg G. Raffelt,Alan Douglas Martin,J. Womersley,Bryan R. Webber,H. Spieler,S. B. Lugovsky,Atul Gurtu,C Spooner +134 more