Speaker
Jakub Wagner
(National Centre for Nuclear Research)
Description
Charged current events in an exclusive electroproduction process have not been much discussed up to now. The reason is simple as the smallness of the weak coupling prevents exclusive cross-sections from being large enough to allow sufficient counting rates at existing electron-nucleon facilities.The very high luminosity anticipated at planned high energy electron ion colliders should open this physics domain to a detailed investigation of various interesting channels. We calculate the leading order amplitude for exclusive production of a $D_s$ pseudoscalar and $D^*_s$ vector charmed meson on an unpolarized nucleon and investigate if this process may be accessed at future electron-ion colliders.
Primary authors
Jakub Wagner
(National Centre for Nuclear Research)
Bernard Pire
(CPHT, CNRS, École Polytechnique, )
Lech Szymanowski
