9 citations · 9 across the 3 of their papers we have counts for
4 papers
Sign of Wilson-Fermion Determinant using Contour-Integral Spectral Projection
Bhabani Sankar Tripathy, M. Padmanath
Key properties of a large sparse operator can often be determined by only a small, spectrally localized subset of its eigenmodes. In lattice QCD with Wilson fermions, the sign of t…
Doubly Bottom and Bottom-Strange Tetraquarks in the Isoscalar Channel
Bhabani Sankar Tripathy, Nilmani Mathur, M. Padmanath
We present our recent investigation on doubly bottom and bottom-strange tetraquarks in the isoscalar channel in search of a possible tetraquark bound state. The calculations are pe…
Lattice QCD Study of Doubly Heavy Bottom Tetraquarks
Bhabani Sankar Tripathy, Nilmani Mathur, M. Padmanath
Hadrons, composed of quarks and gluons bound by Quantum Chromodynamics (QCD), traditionally classified as baryons (three quarks) and mesons (quark-antiquark pairs). Nothing in the…
and tetraquarks from lattice QCD using two-meson and diquark-antidiquark variational basis
Bhabani Sankar Tripathy, Nilmani Mathur, M. Padmanath
We present a lattice QCD investigation of isoscalar tetraquark systems involving bottom quarks with explicit flavor content and . In the doubly…