Has the E791 experiment measured the pion wave function profile?

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Has the E791 Experiment Measured the Pion Wave Function Profile ?

The cross section of hard diffractive dissociation of the pion into two jets is calculated. It is obtained that the distribution of longitudinal momenta for jets is not simply proportional to the profile of the pion wave function, but depends on it in a complicated way. In particular, it is shown that, under the conditions of the E791 experiment, the momentum distribution of jets is similar in ...

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The cross section of hard diffractive dissociation of the pion into two jets is calculated. It is obtained that the distribution of longitudinal momenta for jets is not simply proportional to the profile of the pion wave function, but depends on it in a complicated way. In particular, it is shown that, under the conditions of the E791 experiment, the momentum distribution of jets is similar in ...

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1 Does the E 791 experiment have measured the pion wave function profile ?

The cross section of hard diffractive dissociation of the pion into two jets is calculated. It is obtained that the distribution of jets in longitudinal momenta is not simply proportional to the profile of the pion wave function, but depends on it in a complicated way. In particular, it is shown that, under the conditions of the E791 experiment, the momentum distribution of jets is similar in f...

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ژورنال

عنوان ژورنال: Physics Letters B

سال: 2001

ISSN: 0370-2693

DOI: 10.1016/s0370-2693(01)00849-8