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PP and PP-bar interactions at high energies and new Regge trajectory

Abstract

It is shown that anomalous behaviour of the spin-dependent proton structure function g{sup p}{sub 1}(x) is defined by the contribution to this structure function as x {yields} 0 of a new Regge trajectory caused by axial-vector anomaly. It is pointed out that manifestation of a new trajectory in pp {yields} and pp-bar- interactions allows us to explain some peculiarities of these reactions at high energies. (author). 29 refs, 7 figs.
Authors:
Dorokhov, A E; [1]  Kochelev, N I; Zubov, Yu A [2] 
  1. Joint Inst. for Nuclear Research, Dubna (Russian Federation)
  2. Academy of Sciences of Kazakh SSR, Alma - Ata (Russian Federation). High Energy Physics Inst.
Publication Date:
Dec 31, 1993
Product Type:
Conference
Report Number:
CONF-9201107-
Reference Number:
SCA: 662340; PA: AIX-26:061254; EDB-95:132763; SN: 95001462670
Resource Relation:
Conference: Adriatico research conference on polarization dynamics in nuclear and particle physics, Trieste (Italy), 7-10 Jan 1992; Other Information: PBD: 1993; Related Information: Is Part Of Polarization dynamics in nuclear and particle physics. Proceedings of the 2nd Adriatico research conference; Barut, A.O. [ed.] [Colorado Univ., Boulder, CO (United States)]; Paver, N. [ed.] [Trieste Univ. (Italy)]; Penzo, A. [ed.] [Istituto Nazionale di Fisica Nucleare, Trieste (Italy)]; Raczka, R. [ed.] [Soltan Inst. for Nuclear Studies, Otwock-Swierk (Poland)]; PB: 444 p.
Subject:
66 PHYSICS; PROTON-PROTON INTERACTIONS; REGGE TRAJECTORIES; PROTONS; STRUCTURE FUNCTIONS; ELASTIC SCATTERING; PROTON-ANTIPROTON INTERACTIONS; QUARK MODEL
OSTI ID:
101472
Research Organizations:
International Centre for Theoretical Physics (ICTP), Trieste (Italy)
Country of Origin:
IAEA
Language:
English
Other Identifying Numbers:
Other: ISBN 981-02-1423-5; TRN: XA9539776061254
Submitting Site:
INIS
Size:
pp. 345-354
Announcement Date:
Jan 16, 2004

Citation Formats

Dorokhov, A E, Kochelev, N I, and Zubov, Yu A. PP and PP-bar interactions at high energies and new Regge trajectory. IAEA: N. p., 1993. Web.
Dorokhov, A E, Kochelev, N I, & Zubov, Yu A. PP and PP-bar interactions at high energies and new Regge trajectory. IAEA.
Dorokhov, A E, Kochelev, N I, and Zubov, Yu A. 1993. "PP and PP-bar interactions at high energies and new Regge trajectory." IAEA.
@misc{etde_101472,
title = {PP and PP-bar interactions at high energies and new Regge trajectory}
author = {Dorokhov, A E, Kochelev, N I, and Zubov, Yu A}
abstractNote = {It is shown that anomalous behaviour of the spin-dependent proton structure function g{sup p}{sub 1}(x) is defined by the contribution to this structure function as x {yields} 0 of a new Regge trajectory caused by axial-vector anomaly. It is pointed out that manifestation of a new trajectory in pp {yields} and pp-bar- interactions allows us to explain some peculiarities of these reactions at high energies. (author). 29 refs, 7 figs.}
place = {IAEA}
year = {1993}
month = {Dec}
}