A model for probing large distance behaviour in high energy collisions


Autoria(s): Pancheri, G; Godbole, RM; Grau, A; Srivastava, YN
Data(s)

01/10/2011

Resumo

We apply to total cross-sections our model for soft gluon resummation in the infrared region. The model aims to probe large distance interactions in QCD. Our ansatz for an effective coupling for gluons and quarks in the infrared region follows an inverse power law which is singular but integrable. In the context of an eikonal formalism with QCD mini-jets, we study total hadronic cross-sections for protons, pions, photons. We estimate the total inelastic cross-section at LHC comparing with recent measurements and update previous results for survival probability.

Formato

application/pdf

Identificador

http://eprints.iisc.ernet.in/48344/1/5th_Joi_Inte_Had_Stru_239_220_2012.pdf

Pancheri, G and Godbole, RM and Grau, A and Srivastava, YN (2011) A model for probing large distance behaviour in high energy collisions. In: The Proceedings of the 5th Joint International Hadron Structure '11 Conference, October–November 2011.

Publicador

Elsevier Science

Relação

http://dx.doi.org/10.1016/j.nuclphysbps.2011.10.102

http://eprints.iisc.ernet.in/48344/

Palavras-Chave #Centre for High Energy Physics
Tipo

Conference Poster

PeerReviewed