







Item type: | Article | ||||
---|---|---|---|---|---|
Journal or Publication Title: | Nuclear Physics B | ||||
Publisher: | ELSEVIER SCIENCE BV | ||||
Place of Publication: | AMSTERDAM | ||||
Volume: | 780 | ||||
Number of Issue or Book Chapter: | 1-2 | ||||
Page Range: | pp. 1-27 | ||||
Date: | 2007 | ||||
Institutions: | Physics > Institute of Theroretical Physics > Chair Professor Schäfer > Group Andreas Schäfer | ||||
Identification Number: |
| ||||
Keywords: | HIGH-ENERGY QUARKS; ELECTROMAGNETIC CORRECTIONS; HERMES EXPERIMENT; HADRON FORMATION; ATTENUATION; FRAGMENTATION; TARGETS; MATTER; MODEL; ELECTROPRODUCTION; nuclei; quarks; hadron production; hadronization; attenuation; A-dependence | ||||
Dewey Decimal Classification: | 500 Science > 530 Physics | ||||
Status: | Published | ||||
Refereed: | Yes, this version has been refereed | ||||
Created at the University of Regensburg: | Yes | ||||
Item ID: | 68839 |
Abstract
A series of semi-inclusive deep-inelastic scattering measurements on deuterium, helium, neon, krypton, and xenon targets has been performed in order to study hadronization. The data were collected with the HERMES detector at the DESY laboratory using a 27.6 GeV positron or electron beam. Hadron multiplicities on nucleus A relative to those on the deuteron, R-A(h) are presented for various hadrons ...

Abstract
A series of semi-inclusive deep-inelastic scattering measurements on deuterium, helium, neon, krypton, and xenon targets has been performed in order to study hadronization. The data were collected with the HERMES detector at the DESY laboratory using a 27.6 GeV positron or electron beam. Hadron multiplicities on nucleus A relative to those on the deuteron, R-A(h) are presented for various hadrons (pi(+), pi(-), pi(0). K+, K-, p, and (p) over bar) as a function of the virtual-photon energy v, the fraction z of this energy transferred to the hadron, the photon virtuality Q(2), and the hadron transverse momentum squared P-1(2). The data reveal
Metadata last modified: 19 Dec 2024 13:42