Inclusive production of protons, anti-protons and neutrons in p plus p collisions at 158 GeV/c beam momentum

被引:88
|
作者
Anticic, T. [1 ]
Baatar, B. [7 ]
Bartke, J. [5 ]
Betev, L. [9 ]
Bialkowska, H. [15 ]
Blume, C. [8 ]
Boimska, B. [15 ]
Bracinik, J. [2 ]
Cerny, V. [2 ]
Chvala, O. [12 ]
Dolejsi, J. [12 ]
Eckardt, V. [11 ]
Fischer, H. G. [9 ]
Fodor, Z. [4 ]
Foka, P. [6 ]
Friese, V. [6 ]
Gazdzicki, M. [8 ]
Hoehne, C. [6 ]
Kadija, K. [1 ]
Karev, A. [9 ]
Kolesnikov, V. [7 ]
Kowalski, M. [5 ]
Kreps, M. [2 ]
Makariev, M. [14 ]
Malakhov, A. [7 ]
Mateev, M. [13 ]
Melkumov, G. [7 ]
Mitrovski, M. [8 ]
Mrowczynski, S. [10 ]
Renfordt, R. [8 ]
Rybczynski, M. [10 ]
Rybicki, A. [5 ]
Sandoval, A. [6 ]
Schmitz, N. [11 ]
Seyboth, P. [11 ]
Stefanek, G. [10 ]
Stock, R. [8 ]
Stroebele, H. [8 ]
Susa, T. [1 ]
Szymanski, P. [15 ]
Trubnikov, V. [15 ]
Varga, D. [3 ]
Vesztergombi, G. [4 ]
Vranic, D. [6 ]
Wenig, S. [9 ]
Wlodarczyk, Z. [10 ]
Wojtaszek, A. [10 ]
机构
[1] Rudjer Boskovic Inst, Zagreb, Croatia
[2] Comenius Univ, Bratislava, Slovakia
[3] Eotvos Lorant Univ, Budapest, Hungary
[4] KFKI Res Inst Particle & Nucl Phys, Budapest, Hungary
[5] Polish Acad Sci, H Niewodniczanski Inst Nucl Phys, Krakow, Poland
[6] Gesell Schwerionenforsch GSI, Darmstadt, Germany
[7] Joint Inst Nucl Res, Dubna, Russia
[8] Goethe Univ Frankfurt, Fachbereich Phys, Frankfurt, Germany
[9] CERN, Geneva, Switzerland
[10] Jan Kochanowski Univ Humanities & Sci, Inst Phys, Kielce, Poland
[11] Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany
[12] Charles Univ Prague, Fac Math & Phys, Inst Particle & Nucl Phys, Prague, Czech Republic
[13] Sofia Univ St Kliment Ohridski, Dept Atom Phys, Sofia, Bulgaria
[14] BAS, Inst Nucl Res & Nucl Energy, Sofia, Bulgaria
[15] Inst Nucl Studies, PL-00681 Warsaw, Poland
来源
EUROPEAN PHYSICAL JOURNAL C | 2010年 / 65卷 / 1-2期
基金
匈牙利科学研究基金会;
关键词
LARGE TRANSVERSE-MOMENTUM; INTERSECTING STORAGE-RINGS; PARTICLE-PRODUCTION; CERN-ISR; GEV-C; CHARGED PIONS; DIFFRACTION DISSOCIATION; HADRONIC-INTERACTIONS; FRAGMENTATION REGION; INELASTIC-SCATTERING;
D O I
10.1140/epjc/s10052-009-1172-2
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
New data on the production of protons, anti-protons and neutrons in p+p interactions are presented. The data come from a sample of 4.8 million inelastic events obtained with the NA49 detector at the CERN SPS at 158 GeV/c beam momentum. The charged baryons are identified by energy loss measurement in a large TPC tracking system. Neutrons are detected in a forward hadronic calorimeter. Inclusive invariant cross sections are obtained in intervals from 0 to 1.9 GeV/c (0 to 1.5 GeV/c) in transverse momentum and from -0.05 to 0.95 (-0.05 to 0.4) in Feynman x for protons (anti-protons), respectively. p (T) integrated neutron cross sections are given in the interval from 0.1 to 0.9 in Feynman x. The data are compared to a wide sample of existing results in the SPS and ISR energy ranges as well as to proton and neutron measurements from HERA and RHIC.
引用
收藏
页码:9 / 63
页数:55
相关论文
共 50 条
  • [41] Spin transfer in inclusive Λ° production by transversely polarized protons at 200 GeV/c
    Bravar, A.
    Physical Review Letters, 1997, 78 (21):
  • [42] AN EXPERIMENTAL-STUDY OF LARGE-ANGLE ELASTIC-SCATTERING OF CHARGED MESONS AND ANTI-PROTONS ON PROTONS AT 20 GEV/C AND 30 GEV/C INCIDENT MOMENTA
    BAGLIN, C
    BOCK, RB
    BROBAKKEN, K
    BUGGE, L
    BURAN, T
    BUZZO, A
    CARLSON, PJ
    CAUSTON, L
    COUPLAND, M
    DAVIS, DG
    DUFF, BG
    FERRONI, S
    KENYONGJERPE, I
    GRACCO, V
    GUILLAUD, JP
    HALDORSEN, J
    HANSEN, JD
    HELGAKER, P
    HEYMAN, FF
    IMRIE, DC
    JOHANSSON, EK
    KIRSEBOM, K
    KOOIJMAN, S
    LOWNDES, R
    LUNDBY, A
    LUSH, GJ
    MACRI, M
    MOLLERUD, R
    MYRHEIM, J
    POULET, M
    TAVERNIER, J
    ROSSI, L
    SANTRONI, A
    SCHISTAD, B
    SKJEVLING, G
    SORENSEN, SO
    YVERT, M
    NUCLEAR PHYSICS B, 1983, 216 (01) : 1 - 39
  • [43] Inclusive kaon production in pp collisions at a momentum of 24 GeV/c
    Amaglobeli, NS
    Garsevanishvili, VR
    Kuratashvili, GO
    Tevzadze, YV
    Topuriya, TP
    Esakiya, SM
    PHYSICS OF ATOMIC NUCLEI, 1996, 59 (06) : 973 - 975
  • [44] PRODUCTION OF SLOW PROTONS IN INCLUSIVE REACTIONS P(PI+) + N-] PSLOW + X AT 195 GEV-C
    EISENBERG, Y
    HABER, B
    HOCHMAN, D
    KARSHON, U
    LYONS, L
    RONAT, EE
    SHAPIRA, A
    TABAK, M
    YEKUTIELI, G
    BRAUN, H
    FRIDMAN, A
    GERBER, JP
    JOHNSTAD, H
    JUILLOT, P
    MAURER, G
    VOLTOLINI, C
    NUCLEAR PHYSICS B, 1978, 135 (02) : 189 - 202
  • [45] KS0 meson production in inelastic p plus p interactions at 158 GeV/c beam momentum measured by NA61/SHINE at the CERN SPS
    Acharya, A.
    Adhikary, H.
    Allison, K. K.
    Amin, N.
    Andronov, E., V
    Anticic, T.
    Babkin, V
    Baszczyk, M.
    Bhosale, S.
    Blondel, A.
    Bogomilov, M.
    Bondar, Y.
    Brandin, A.
    Bravar, A.
    Brylinski, W.
    Brzychczyk, J.
    Buryakov, M.
    Busygina, O.
    Bzdak, A.
    Cherif, H.
    Cirkovic, M.
    Csanad, M.
    Cybowska, J.
    Czopowicz, T.
    Damyanova, A.
    Davis, N.
    Deliyergiyev, M.
    Deveaux, M.
    Dmitriev, A.
    Dominik, W.
    Dorosz, P.
    Dumarchez, J.
    Engel, R.
    Feofilov, G. A.
    Fields, L.
    Fodor, Z.
    Garibov, A.
    Gazdzicki, M.
    Golosov, O.
    Golovatyuk, V
    Golubeva, M.
    Grebieszkow, K.
    Guber, F.
    Haesler, A.
    Igolkin, S. N.
    Ilieva, S.
    Ivashkin, A.
    Johnson, S. R.
    Kadija, K.
    Kargin, N.
    EUROPEAN PHYSICAL JOURNAL C, 2022, 82 (01):
  • [46] K* (892)0 meson production in inelastic p plus p interactions at 158 GeV/c beam momentum measured by NA61/SHINE at the CERN SPS
    Aduszkiewicz, A.
    Andronov, E., V
    Anticic, T.
    Babkin, V
    Baszczyk, M.
    Bhosale, S.
    Blondel, A.
    Bogomilov, M.
    Brandin, A.
    Bravar, A.
    Brylinski, W.
    Brzychczyk, J.
    Buryakov, M.
    Busygina, O.
    Bzdak, A.
    Cherif, H.
    Cirkovic, M.
    Csanad, M.
    Cybowska, J.
    Czopowicz, T.
    Damyanova, A.
    Davis, N.
    Deliyergiyev, M.
    Deveaux, M.
    Dmitriev, A.
    Dominik, W.
    Dorosz, P.
    Dumarchez, J.
    Engel, R.
    Feofilov, G. A.
    Fields, L.
    Fodor, Z.
    Garibov, A.
    Gazdzicki, M.
    Golosov, O.
    Golovatyuk, V
    Golubeva, M.
    Grebieszkow, K.
    Guber, F.
    Haesler, A.
    Igolkin, S. N.
    Ilieva, S.
    Ivashkin, A.
    Johnson, S. R.
    Kadija, K.
    Kaptur, E.
    Kargin, N.
    Kashirin, E.
    Kielbowicz, M.
    Kireyeu, V. A.
    EUROPEAN PHYSICAL JOURNAL C, 2020, 80 (05):
  • [47] Inclusive spectra and large-angle correlations of pions and protons in π-Be collisions at 43 GeV/c
    Kartasheva, VG
    PHYSICS OF ATOMIC NUCLEI, 1999, 62 (08) : 1370 - 1377
  • [48] INCLUSIVE PRODUCTION OF NEUTRAL PARTICLES IN P-P AND PIP COLLISIONS AT 100 GEV-C
    RANGAN, LK
    BARNES, VE
    CARMONY, DD
    CHRISTIAN, RS
    GARFINKEL, AF
    MORSE, WM
    MULERA, TA
    ERWIN, AR
    HARVEY, EH
    LOVELESS, RJ
    THOMPSON, MA
    WINN, DR
    BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1975, 20 (04): : 545 - 545
  • [49] Nuclear mass number dependence of inclusive production of ω and φ mesons in 12 GeV p plus A collisions
    Tabaru, T.
    En'yo, H.
    Muto, R.
    Naruki, M.
    Yokkaichi, S.
    Chiba, J.
    Ieiri, M.
    Sasaki, O.
    Sekimoto, M.
    Tanaka, K. H.
    Funahashi, H.
    Fukao, Y.
    Kitaguchi, M.
    Ishino, M.
    Kanda, H.
    Mihara, S.
    Miyashita, T.
    Miwa, K.
    Murakami, T.
    Nakura, T.
    Sakuma, F.
    Togawa, M.
    Yamada, S.
    Yoshimura, Y.
    Hamagaki, H.
    Ozawa, K.
    PHYSICAL REVIEW C, 2006, 74 (02):
  • [50] Extraction of inclusive photon production at mid-rapidity in p plus p and Au plus Au collisions at √sNN=200 GeV
    Zhang, Sheng-Hui
    Ma, Rong-Rong
    Zhang, Yi-Fei
    Chen, Xiao-Long
    Li, Xiu-Jun
    Si, Fan
    Li, Cheng
    Shao, Ming
    Sun, Yong-Jie
    Tang, Ze-Bo
    Zha, Wang-Mei
    NUCLEAR SCIENCE AND TECHNIQUES, 2021, 32 (01)