4 papers
Heavy baryons with relativistic quarks
Archana Radhakrishnan, Debsubhra Chakraborty, Nilmani Mathur
We present a lattice QCD study of heavy baryons containing charm and bottom quarks, with particular emphasis on the relativistic treatment of all valence quarks. We use …
Precisely determining the ground state mass of Spin-3/2 baryon from Lattice QCD
Navdeep Singh Dhindsa, Debsubhra Chakraborty, Archana Radhakrishnan +2
We present the most precise determination to date of the ground-state masses of the triply charmed baryons with both parities, obtained by continuum extrapolation and fully address…
Precise study of triply charmed baryons
Navdeep Singh Dhindsa, Debsubhra Chakraborty, Archana Radhakrishnan +2
We present the most precise results for the ground state mass of the triply-charmed spin- baryon using lattice quantum chromodynamics. The calculations are performed on six $N…
Estimating energy levels from lattice QCD correlation functions using a transfer matrix formalism
Debsubhra Chakraborty, Dhruv Sood, Archana Radhakrishnan +1
We present an efficient method for extracting energy levels from lattice QCD correlation functions by computing the eigenvalues of the transfer matrix associated with the lattice Q…