Published July 1995 | Version v1
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Gluon distribution and structure function at low X

  • 1. International Centre for Theoretical Physics, Trieste (Italy)
  • 2. Gauhati Univ., Guwahati (India). Dept. of Physics

Description

We obtain an approximate form of gluon momentum density G(x,Q2) from GLAP equations at low x which deviates from conventional forms. Using Prytz's approximate method, we calculate dF2/d log Q2 using LO and NLO forms of the gluon density. Assuming the linear form suggested by ZEUS collaboration, we also calculate the structure function F2(x,Q2) in the HERA regime and compare with data. (author). 24 refs, 3 tabs

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Additional details

Publishing Information

Imprint Pagination
12 p.
Report number
IC--95/158

INIS

Country of Publication
International Atomic Energy Agency (IAEA)
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
26078141
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
BOUNDARY CONDITIONS; DISTRIBUTION; GLUONS; PROTONS; QUARK MATTER; STRUCTURE FUNCTIONS
Descriptors DEC
BARYONS; BOSONS; CATIONS; CHARGED PARTICLES; ELEMENTARY PARTICLES; FERMIONS; FUNCTIONS; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; IONS; MATTER; NUCLEONS; POSTULATED PARTICLES