Polarisation in deeply virtual meson production

Abstract : We discuss two aspects of polarisation in hard exclusive meson production: the leading-twist selection rule for the meson helicity, and the different partial waves of a (pi pi)-pair which may or may not be due to the decay of a rho.
docType_s : Conference papers
Domain :


http://hal.in2p3.fr/in2p3-00195554
Contributor : Girod Dominique <>
Submitted on : Tuesday, December 11, 2007 - 10:00:52 AM
Last modification on : Tuesday, December 11, 2007 - 10:00:52 AM

Identifiers

Citation

M. Diehl, T. Gousset, B. Pire. Polarisation in deeply virtual meson production. Workshop on Exclusive and Semiexclusive Processes at High Momentum Transfer, May 1999, Newport, United States. World Scientific, pp.184-191, 2000. <in2p3-00195554>

Export

Share

Metrics