1 citations · 1 across the 4 of their papers we have counts for
4 papers
Multipolynomial Monte Carlo Trace Estimation
Paul Lashomb, Ronald B. Morgan, Travis Whyte +1
In lattice QCD the calculation of disconnected quark loops from the trace of the inverse quark matrix has large noise variance. A multilevel Monte Carlo method is proposed for this…
Multi-Polynomial Monte Carlo for Trace Estimation in Lattice QCD
Paul Lashomb, Ronald B. Morgan, Travis Whyte +1
Estimating the trace of the inverse of a large matrix is an important problem in lattice quantum chromodynamics. A multilevel Monte Carlo method is proposed for this problem that u…
High-degree Polynomial Noise Subtraction
Paul Lashomb, Ronald B. Morgan, Travis Whyte +1
In lattice QCD, the calculation of physical quantities from disconnected quark loop calculations have large variance due to the use of Monte Carlo methods for the estimation of the…
Investigation of Quark Distributions in a Family of Pentaquarks using the Thomas-Fermi Quark Model
Mohan Giri, Suman Baral, Gopi C. Kaphle +5
Using the Thomas-Fermi quark model, a collective, spherically symmetric density of states is created to represent a gas of interacting fermions with various degeneracies at zero te…