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How fast do cross sections rise

Abstract

The recent luminosity-independent measurement of the pp-bar total cross section at the Tevatron indicates the approach to the logarithmic asymptotics of {sigma}{sub t}, typical of a dipole Pomeron with a unit intercept. The ratio {sigma}{sub el}/{sigma}{sub t} approaches its asymptotic constant limit more slowly than {sigma}{sub t}. 8 refs.; 3 figs.
Publication Date:
Dec 31, 1990
Product Type:
Technical Report
Report Number:
ITP-90-29
Reference Number:
SCA: 662340; PA: AIX-23:045364; SN: 92000743080
Resource Relation:
Other Information: PBD: 1990
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; PROTON-ANTIPROTON INTERACTIONS; ELASTIC SCATTERING; COMPARATIVE EVALUATIONS; DIFFERENTIAL CROSS SECTIONS; POMERANCHUK PARTICLES; SCATTERING AMPLITUDES; TOTAL CROSS SECTIONS; TRAJECTORIES; 662340; HADRON INTERACTIONS
OSTI ID:
10145677
Research Organizations:
AN Ukrainskoj SSR, Kiev (Ukraine). Inst. Teoreticheskoj Fiziki
Country of Origin:
Ukraine
Language:
English
Other Identifying Numbers:
Other: ON: DE92630291; TRN: UA9200237045364
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
8 p.
Announcement Date:
Jul 05, 2005

Citation Formats

Jenkovszky, L L, Martynov, E S, and Struminskij, B V. How fast do cross sections rise. Ukraine: N. p., 1990. Web.
Jenkovszky, L L, Martynov, E S, & Struminskij, B V. How fast do cross sections rise. Ukraine.
Jenkovszky, L L, Martynov, E S, and Struminskij, B V. 1990. "How fast do cross sections rise." Ukraine.
@misc{etde_10145677,
title = {How fast do cross sections rise}
author = {Jenkovszky, L L, Martynov, E S, and Struminskij, B V}
abstractNote = {The recent luminosity-independent measurement of the pp-bar total cross section at the Tevatron indicates the approach to the logarithmic asymptotics of {sigma}{sub t}, typical of a dipole Pomeron with a unit intercept. The ratio {sigma}{sub el}/{sigma}{sub t} approaches its asymptotic constant limit more slowly than {sigma}{sub t}. 8 refs.; 3 figs.}
place = {Ukraine}
year = {1990}
month = {Dec}
}