Reference : Direct extraction of hadronic form factors from elastic-scattering data
Scientific congresses and symposiums : Paper published in a journal
Physical, chemical, mathematical & earth Sciences : Physics
http://hdl.handle.net/2268/2358
Direct extraction of hadronic form factors from elastic-scattering data
English
Martynov, E. [BITP, Kiev > > > > > >]
Cudell, Jean-René mailto [Université de Liège - ULg > Département d'astrophys.]
Lengyel, A. [> > > >]
Sep-2005
Nuclear Physics B-Proceedings Supplements
Elsevier Science Bv
146
188-191
No
No
International
0920-5632
Amsterdam
Diffraction 2004
18-23 Sep 2004
Cala Gonone, Sardinia
Italy
[en] elastic scattering ; Regge theory ; form factors
[en] Non-forward elastic hadron-scattering data are collected and analysed within the Regge approach. Through an analysis of the data in small bins in t, we have directly extracted the pomeron trajectory and the hadronic form factors (or reggeon couplings). We found higher values than usually used for the intercept and for the slope of the soft pomeron trajectory. The presence of zeros in t for the effective hadronic form factors is emphasised.
http://hdl.handle.net/2268/2358
http://arxiv.org/abs/hep-ph/0412246

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