Inclusive production of charged pions in p + C collisions at 158 GeV/c beam momentum

被引：0

作者：

C. Alt

B. Baatar

D. Barna

G. Barr

J. Bartke

L. Betev

H. Białkowska

C. Blume

B. Boimska

J. Bracinik

R. Bramm

P. Buncić

V. Cerny

P. Christakoglou

O. Chvala

P. Dinkelaker

J. Dolejsi

V. Eckardt

H.G. Fischer

D. Flierl

Z. Fodor

P. Foka

V. Friese

M. Gaździcki

G. Georgopoulos

C. Höhne

A. Karev

S. Kniege

T. Kollegger

V.I. Kolesnikov

E. Kornas

M. Kowalski

I. Kraus

M. Kreps

L. Litov

M. Makariev

A.I. Malakhov

M. Mateev

G.L. Melkumov

M. Mitrovski

G. Pálla

A.D. Panagiotou

D. Panayotov

C. Pattison

A. Petridis

R. Renfordt

A. Rybicki

A. Sandoval

N. Schmitz

P. Seyboth

机构：

[1] University of Athens,Department of Physics

[2] Comenius University,The H. Niewodniczański Institute of Nuclear Physics

[3] KFKI Research Institute for Particle and Nuclear Physics,Fachbereich Physik

[4] Polish Academy of Sciences,Faculty of Mathematics and Physics, Institute of Particle and Nuclear Physics

[5] Gesellschaft für Schwerionenforschung (GSI),Atomic Physics Department

[6] Joint Institute for Nuclear Research,undefined

[7] Universität Frankfurt,undefined

[8] CERN,undefined

[9] Max-Planck-Institut für Physik,undefined

[10] University of Oxford,undefined

[11] Charles University,undefined

[12] Sofia University St. Kliment Ohridski,undefined

[13] Institute for Nuclear Studies,undefined

来源：

The European Physical Journal C | 2007年 / 49卷

关键词：

Charged Pion; Inclusive Cross Section; Beam Momentum; Inclusive Production; Invariant Cross Section;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The production of charged pions in minimum bias p+C interactions is studied using a sample of 377000 inelastic events obtained with the NA49 detector at the CERN SPS at 158 GeV/c beam momentum. The data cover a phase space area ranging from 0 to 1.8 GeV/c in transverse momentum and from -0.1 to 0.5 in Feynman xF. Inclusive invariant cross sections are given on a grid of 270 bins per charge, thus offering for the first time a dense coverage of the projectile hemisphere and of the cross-over region into the target fragmentation zone.

引用

页码：897 / 917

页数：20

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