Energy and system size dependence of subnucleonic fluctuations - INSPIRE

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Energy and system size dependence of subnucleonic fluctuations

Heikki Mäntysaari
(
- Jyvaskyla U.
)
,
Björn Schenke
(
- Brookhaven
)

Jul 11, 2018

4 pages

Part of Proceedings, 27th International Conference on Ultrarelativistic Nucleus-Nucleus Collisions (Quark Matter 2018) : Venice, Italy, May 14-19, 2018, 283-286

Published in:

Nucl.Phys.A 982 (2019) 283-286

Contribution to:

- Quark Matter 2018
, 283-286

Published: Feb, 2019

e-Print:

1807.04088 [hep-ph]

DOI:

10.1016/j.nuclphysa.2018.08.018

View in:

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Abstract: (Elsevier)

The energy evolution of the fluctuating proton structure is studied by solving the JIMWLK renormalization group equation. The initial condition at moderate x is obtained by fitting the charm reduced cross section data from HERA, requiring that the proton size remains compatible with the diffractive vector meson production measurements. Additionally, we show that the nucleon shape fluctuations are visible in exclusive vector meson production off nuclei.

Note:

4 pages, 4 figures. Quark Matter 2018 proceedings

vector meson: production
p: fluctuation
p: size
renormalization group
boundary condition
DESY HERA Stor
diffraction
structure function: charm
energy dependence
Balitsky-Kovchegov equation

References(15)

Figures(4)

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