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Measuring pion-induced exclusive Drell-Yan process at J-PARC

Jun 8, 2021, 9:10 AM
30m
Online

Online

Zoom meeting ID: 982 7429 3376 (Please register for the password)
Slides Session 1

Speaker

Wen-chen Chang (Academia Sinica)

Description

We propose to measure the pion-induced exclusive Drell-Yan process using the E50 high-resolution spectrometer in the high-momentum beamline of Hadron Hall at J-PARC. The cross sections of this reaction will provide information about the proton generalized parton distributions (GPDs) and the pion distribution amplitudes (DAs) through a timelike approach. The strategies and road maps will be sketched.

Presentation materials