Experimental tests of non-perturbative pion wave functions

Ashery, D.; Pauli, H. C.

doi:10.1140/epjc/s2003-01187-3

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Experimental tests of non-perturbative pion wave functions

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Pauli, H. C.
Prof. Hans A. Weidenmüller, Emeriti, MPI for Nuclear Physics, Max Planck Society;

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引用

Ashery, D., & Pauli, H. C. (2003). Experimental tests of non-perturbative pion wave functions. European Physical Journal C, 28(3), 329-333. doi:10.1140/epjc/s2003-01187-3.

引用: https://hdl.handle.net/11858/00-001M-0000-0011-8F01-2

要旨

We use the transverse-momentum dependence of the cross section for the diffractive dissociation of high energy pions to two jets to study some non-perturbative light-cone wave functions of the pion. We compare the predictions for this distribution by Gaussian and Coulomb wave functions as well as the wave function derived from a solution of the light-cone Hamiltonian in the singlet model. We conclude that this experimentally measured information provides a powerful tool for these studies.