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تسجيل مستخدم جديدTransverse pion structure beyond leading twist in constituent models
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The understanding of the pion structure as described in terms of transverse-momentum dependent parton distribution functions (TMDs) is of importance for the interpretation of currently ongoing Drell-Yan experiments with pion beams. In this work we discuss the description of pion TMDs beyond leading twist in a pion model formulated in the light-front constituent framework. For comparison, we also review and derive new results for pion TMDs in the bag and spectator models.
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J. P. B. C. de Melo (Laboratorio de Fisica Teorica en Computacional
, Universidade Cruzeiro do Sul
, SP
2014
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