6533b829fe1ef96bd128a62b
RESEARCH PRODUCT
Bayesian inference of the fluctuating proton shape in DIS and hadronic collisions
Heikki MäntysaariBjörn SchenkeChun ShenWenbin Zhaosubject
Nuclear Theory (nucl-th)High Energy Physics - PhenomenologyHigh Energy Physics - Phenomenology (hep-ph)Nuclear TheoryFOS: Physical sciencesGeneral Physics and Astronomydescription
We determine the likelihood distribution for the model parameters describing the event-by-event fluctuating proton geometry at small $x$ by performing a Bayesian analysis within the Color Glass Condensate framework. The exclusive $\mathrm{J}/\psi$ production data from HERA is found to constrain the model parameters well, and we demonstrate that complementary constraints can be obtained from simulations of Pb+Pb collisions at the LHC.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2022-07-31 |