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SUMMARY:Cross channel properties of the photon generalized parton distribu
 tions
DTSTART;VALUE=DATE-TIME:20241025T091500Z
DTEND;VALUE=DATE-TIME:20241025T093000Z
DTSTAMP;VALUE=DATE-TIME:20260307T205934Z
UID:indico-contribution-4309@cern.ch
DESCRIPTION:Speakers: Ilnur Gabdrakhmanov (JINR)\nGeneralized parton distr
 ibutions (GPD) are being extensively used to describe hard exclusive hadro
 n processes.\nTwist-2 photon GPDs has been previously derived by calculati
 on of the photon-photon electromagnetic scattering amplitude.\nThese distr
 ibutions may give contribution to the ultraperipheral light-by-light proce
 sses in heavy ion collisions recently observed at the LHC.\nNew method of 
 analytic continuation of GPD for different kinematical regions applied on 
 the photon GPDs and model distributions.\n\nhttps://indico.particle.mephi.
 ru/event/436/contributions/4309/
LOCATION: Moskvorechye 2
URL:https://indico.particle.mephi.ru/event/436/contributions/4309/
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