πN TDAs from charmonium production in association with a forward pion at P̅ANDA
1 IPN, Université Paris Sud, IN2P3/CNRS, 91406 Orsay, France
2 CPhT, École Polytechnique, CNRS, 91128 Palaiseau, France
3 IFPA, département AGO, Université de Liège, 4000 Liège, Belgium
4 National Centre for Nuclear Research (NCBJ), Warsaw, Poland
a e-mail: email@example.com
Published online: 9 June 2014
Charmonium production in association with a forward or backward pion in nucleon-antinucleon annihilation is one of the most promising reaction to access nucleon-to-pion transition distribution amplitudes (TDAs) at P̅ANDA. We briefly review the description of this reaction in terms of πN TDAs within the collinear factorization approach and present the first results of dedicated feasibility studies for the P̅ANDA experimental setup.
© Owned by the authors, published by EDP Sciences, 2014
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