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10-12 April 2019
Denver, CO
US/Mountain timezone

Parton distribution inside the pion from lattice QCD

10 Apr 2019, 14:50
Director's Row E (Denver, CO)

Director's Row E

Denver, CO

Sheraton Denver Downtown Hotel, 1550 Court Pl. lobby level of the Plaza building
contributed talk PDFs


Dr Nikhil Karthik (BNL)


We will present our lattice computation of the valence Parton Distribution Function of 300 MeV pion. For this work, we use perturbative matching of the Euclidean RI-MOM renormalized quasi Parton Distribution Function that we compute on HISQ ensembles with 0.06 and 0.04 fm lattice spacings. In addition, we will discuss the validity of leading order perturbative matching and other systematic effects that potentially enter such lattice computations of PDF.

Primary author


Mr Charles Shugert (Stony Brook University) Dr Christos Kallidonis (Stony Brook University) Dr Luchang Jin (BNL) Peter Petreczky (BNL) Dr Sergey Syritsyn (Stony Brook University) Swagato Mukherjee (Brookhaven National Laboratory) Dr Taku Izubuchi (RIKEN-BNL)

Presentation Materials