373 citations · 7.8k across the 147 of their papers we have counts for
7 papers · 1 filter
Lattice Hadron Structure: Applications within and beyond QCD
Huey-Wen Lin
Study of the hadronic matrix elements can provide not only tests of the QCD sector of the Standard Model (in comparing with existing experiments) but also reliable low-energy hadro…
Probing novel TeV physics through precision calculations of scalar and tensor charges of the nucleon
Rajan Gupta, Tanmoy Bhattacharya, Anosh Joseph +2
We present an update on the calculation of matrix elements of iso-vector scalar, axial and tensor charges between a neutron and a proton state. These matrix elements are needed to…
Studies of Nucleon Resonance Structure in Exclusive Meson Electroproduction
I. G. Aznauryan, A. Bashir, V. Braun +24
Studies of the structure of excited baryons are key to the N* program at Jefferson Lab. Within the first year of data taking with the Hall B CLAS12 detector following the 12 GeV up…
Charmed-Baryon Spectroscopy from Lattice QCD with N_f=2+1+1 Flavors
Raul A. Briceno, Huey-Wen Lin, Daniel R. Bolton
We present the results of a calculation of the positive-parity ground-state charmed-baryon spectrum using 2+1+1 flavors of dynamical quarks. The calculation uses a relativistic hea…
Theoretical Bounds on New Four-Fermion Interactions and TeV Scale Physics
Tanmoy Bhattacharya, Rajan Gupta, Anosh Joseph +2
The standard model weak interactions can be described by four-fermion V-A operators at low energies. New physics at the TeV scale can, however, generate the other Lorentz structure…
Quark and Glue Momenta and Angular Momenta in the Proton --- a Lattice Calculation
K. F. Liu, M. Deka, T. Doi +10
We report a complete calculation of the quark and glue momenta and angular momenta in the proton. These include the quark contributions from both the connected and disconnected ins…