2 papers
hep-ph2018
Jet Veto Resummation with Jet Rapidity Cuts
Johannes K. L. Michel, Piotr Pietrulewicz, Frank J. Tackmann
Jet vetoes are widely used in experimental analyses at the LHC to distinguish different hard-interaction processes. Experimental jet selections require a cut on the (pseudo)rapidit…
hep-ph2013
Electric dipole transitions in pNRQCD
Piotr Pietrulewicz
We present a theroretical treatment of electric dipole (E1) transitions of heavy quarkonia based on effective field theories. Within the framework of potential nonrelativistic QCD…