PT Journal
AU Chachamis, G
   Sabio Vera, A
   Salas, C
TI Bootstrap and momentum transfer dependence in small x evolution equations
SO Physical Review D
JI Phys. Rev. D
PY 2013
BP 016007
EP 6pp
VL 87
IS 1
DI 10.1103/PhysRevD.87.016007
LA English
AB Using Monte Carlo integration techniques, we investigate running coupling effects compatible with the high energy bootstrap condition to all orders in the strong coupling in evolution equations valid at small values of Bjorken x in deep inelastic scattering. A model for the running of the coupling with analytic behavior in the infrared region and compatible with power corrections to jet observables is used. As a difference to the fixed coupling case, where the momentum transfer acts as an effective strong cutoff of the diffusion to infrared scales, in our running coupling study the dependence on the momentum transfer is much milder.
ER