Measurement of small angle antiproton-proton elastic scattering at √s =546 and 1800 GeV

F. Abe,M. Albrow,D. Amidei,C. Anway-Wiese,G. Apollinari,M. Atac,P. Auchincloss,P. Azzi,N. Bacchetta,A. Baden,W. Badgett,M. Bailey,A. Bamberger,P. de Barbaro,A. Barbaro-Galtieri,V. Barnes,B. Barnett,G. Bauer,T. Baumann,F. Bedeschi,S. Behrends,S. Belforte,G. Bellettini,J. Bellinger,D. Benjamin,J. Benlloch,J. Bensinger,A. Beretvas,J. Berge,S. Bertolucci,K. Biery,S. Bhadra,M. Binkley,D. Bisello,R. Blair,C. Blocker,A. Bodek,V. Bolognesi,A. Booth,C. Boswell,G. Brandenburg,D. Brown,E. Buckley-Geer,H. Budd,G. Busetto,A. Byon-Wagner,K. Byrum,C. Campagnari,M. Campbell,A. Caner,R. Carey,W. Carithers,D. Carlsmith,J. Carroll,R. Cashmore,A. Castro,Y. Cen,F. Cervelli,K. Chadwick,J. Chapman,T. Chapin,G. Chiarelli,W. Chinowsky,S. Cihangir,A. Clark,M. Cobal,D. Connor,M. Contreras,J. Cooper,M. Cordelli,D. Crane,J. Cunningham,C. Day,F. DeJongh,S. Dell’Agnello,M. Dell’Orso,L. Demortier,B. Denby,P. Derwent,T. Devlin,M. Dickson,R. Drucker,A. Dunn,K. Einsweiler,J. Elias,R. Ely,S. Eno,S. Errede,A. Etchegoyen,B. Farhat,M. Frautschi,G. Feldman,B. Flaugher,G. Foster,M. Franklin,J. Freeman,T. Fuess,Y. Fukui,A. Garfinkel,A. Gauthier,S. Geer,D. Gerdes,P. Giannetti,N. Giokaris,P. Giromini,L. Gladney,M. Gold,J. Gonzalez,K. Goulianos,H. Grassmann,G. Grieco,R. Grindley,C. Grosso-Pilcher,C. Haber,S. Hahn,R. Handler,K. Hara,B. Harral,R. Harris,S. Hauger,J. Hauser,C. Hawk,T. Hessing,R. Hollebeek,L. Holloway,A. Hölscher,S. Hong,G. Houk,P. Hu,B. Hubbard,B. Huffman,R. Hughes,P. Hurst,J. Huth,J. Hylen,M. Incagli,T. Ino,H. Iso,C. Jessop,R. Johnson,U. Joshi,R. Kadel,T. Kamon,S. Kanda,D. Kardelis,I. Karliner,E. Kearns,L. Keeble,R. Kephart,P. Kesten,R. Keup,H. Keutelian,D. Kim,S. Kim,Y. Kim,L. Kirsch,K. Kondo,J. Konigsberg,K. Kordas,E. Kovacs,M. Krasberg,S. Kuhlmann,E. Kuns,A. Laasanen,S. Lammel,J. Lamoureux,S. Leone,J. Lewis,W. Li,P. Limon,M. Lindgren,T. Liss,N. Lockyer,M. Loreti,E. Low,D. Lucchesi,C. Luchini,P. Lukens,P. Maas,K. Maeshima,M. Mangano,J. Marriner,M. Mariotti,R. Markeloff,L. Markosky,J. Matthews,R. Mattingly,C. McClure,P. McIntyre,A. Menzione,E. Meschi,T. Meyer,S. Mikamo,M. Miller,T. Mimashi,S. Miscetti,M. Mishina,S. Miyashita,Y. Morita,S. Moulding,J. Mueller,A. Mukherjee,T. Muller,L. Nakae,I. Nakano,C. Nelson,D. Neuberger,C. Newman-Holmes,J. Ng,M. Ninomiya,L. Nodulman,S. Ogawa,R. Paoletti,V. Papadimitriou,A. Para,E. Pare,S. Park,J. Patrick,G. Pauletta,L. Pescara,T. Phillips,A. Piacentino,R. Plunkett,L. Pondrom,J. Proudfoot,F. Ptohos,G. Punzi,D. Quarrie,K. Ragan,G. Redlinger,J. Rhoades,M. Roach,F. Rimondi,L. Ristori,W. Robertson,T. Rodrigo,T. Rohaly,A. Roodman,W. Sakumoto,A. Sansoni,R. Sard,A. Savoy-Navarro,V. Scarpine,P. Schlabach,E. Schmidt,O. Schneider,M. Schub,R. Schwitters,G. Sciacca,A. Scribano,S. Segler,S. Seidel,Y. Seiya,G. Sganos,N. Shaw,M. Sheaff,M. Shochet,J. Siegrist,A. Sill,P. Sinervo,J. Skarha,K. Sliwa,D. Smith,F. Snider,L. Song,T. Song,M. Spahn,P. Sphicas,A. Spies,R. St. Denis,L. Stanco,A. Stefanini,G. Sullivan,K. Sumorok,R. Swartz,M. Takano,K. Takikawa,S. Tarem,F. Tartarelli,S. Tether,D. Theriot,M. Timko,P. Tipton,S. Tkaczyk,A. Tollestrup,J. Tonnison,W. Trischuk,Y. Tsay,J. Tseng,N. Turini,F. Ukegawa,D. Underwood,S. Vejcik,R. Vidal,R. Wagner,N. Wainer,R. Walker,J. Walsh,A. Warburton,G. Watts,T. Watts,R. Webb,C. Wendt,H. Wenzel,W. Wester,T. Westhusing,S. White,A. Wicklund,E. Wicklund,H. Williams,B. Winer,J. Wolinski,D. Wu,X. Wu,J. Wyss,A. Yagil,K. Yasuoka,Y. Ye,G. Yeh,J. Yoh,M. Yokoyama,J. Yun,A. Zanetti,F. Zetti,S. Zhang,W. Zhang,S. Zucchelli

PHYSICAL REVIEW D（1994）

引用 318|浏览206

暂无评分

摘要

Antiproton-proton elastic scattering was measured at c.m.s. energies root s = 546 and 1800 GeV in the range of four-momentum transfer squared 0.025 < -t < 0.29 GeV2. The data are well described by the exponential form e(bt) with a slope b = 15.28 +/- 0.58 (16.98 +/- 0.25) GeV-2 at root s = 546 (1800) GeV. The elastic scattering cross sections are, respectively, sigma(el) = 12.87 +/- 0.30 and 19.70 +/- 0.85 mb.

查看译文

关键词

cross section,momentum transfer,elastic scattering

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要