Eikonalised minijet model analysis of sigma_(gamma gamma)^(inel)

Corsetti, A and Godbole, RM and Pancheri, G (1998) Eikonalised minijet model analysis of sigma_(gamma gamma)^(inel). [Preprint]

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Abstract

We study the theoretical predictions for the total inelastic $\gamma \gamma$ cross-sections, with an emphasis on the eikonalised minijet model (EMM). In the context of the EMM, we discuss a new ansatz for the overlap function involving the photons. We discuss the dependence of the EMM predictions on various input parameters as well as predictions for \siggg from a simple extension of the Regge Pomeron Exchange model. We then compare both with the recent LEP data.

Item Type:	Preprint
Additional Information:	Phys.Lett. B435 (1998) 441-448
Department/Centre:	Division of Physical & Mathematical Sciences > Centre for Theoretical Studies
Date Deposited:	23 Jul 2004
Last Modified:	19 Sep 2010 04:13
URI:	http://eprints.iisc.ernet.in/id/eprint/858

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