S. Bhattacharya

activity

20202025

_{π}

Quantum Spin Liquid Ground State in the Dipole-Octupole Pyrochlore Ce

_{2}

_{2}

_{7}

70 citations · 119 across the 7 of their papers we have counts for

collaborators

7 papers

hep-ph2025

Weak decays of Bc meson in a QCD potential model

K K Pathak, S Bhattacharya, T Das

The leptonic and semileptonic decay propertis of Bc mesons are studied in a QCD potential model. The CKM element for the leptonic decay is calculated by evaluating its decay consta…

cond-mat.str-el2025★ 1 cited

Evidence for spin liquid behavior in the frustrated three-dimensional $S = 1/2$ Heisenberg garnet NaCa $_{2}$ Cu $_{2}$ (VO $_{4}$ ) $_{3}$

Y. Alexanian, R. Kumar, H. Zeroual +10

Three-dimensional quantum spin liquids have remained elusive, hindered by reduced quantum fluctuations from larger lattice connectivity inherent to high-dimensional systems. Here,…

cond-mat.str-el2023★ 15 cited

Magnetic properties and spin dynamics in a spin-orbit driven Jeff= 1/2 triangular lattice antiferromagnet

J. Khatua, S. Bhattacharya, A. M. Strydom +5

Frustration-induced strong quantum fluctuations accompanied by spin-orbit coupling and crystal electric field can give rise to rich and diverse magnetic phenomena associated with u…

cond-mat.str-el2022★ 1 cited

Reply to "Comment on: 'Case for a U(1) $_{π}$ Quantum Spin Liquid Ground State in the Dipole-Octupole Pyrochlore $Ce_{2} Zr_{2} O_{7}$ ' "

E. M. Smith, O. Benton, D. R. Yahne +20

In his comment [arXiv:2209.03235], S. W. Lovesey argues that our analysis of neutron scattering experiments performed on Ce $_{2}$ Zr $_{2}$ O $_{7}$ is invalid. Lovesey argues that we have n…

cond-mat.str-el2022★ 24 cited

Spin liquid state in a rare-earth hyperkagome lattice

J. Khatua, S. Bhattacharya, Q. P. Ding +9

Quantum fluctuations enhanced by frustration and subtle interplay between competing degrees of freedom offer an ideal ground to realize novel states with fractional quantum numbers…

cond-mat.str-el2021★ 70 cited

The case for a U(1) $_{π}$ Quantum Spin Liquid Ground State in the Dipole-Octupole Pyrochlore Ce $_{2}$ Zr $_{2}$ O $_{7}$

E. M. Smith, O. Benton, D. R. Yahne +20

The Ce $^{3 +}$ pseudospin- $\frac{1}{2}$ degrees of freedom in the pyrochlore magnet Ce $_{2}$ Zr $_{2}$ O $_{7}$ are known to possess dipole-octupole (DO) character, making it a candidate for…

hep-ph2020★ 8 cited

Parameterisation space for Cornell potential in a QCD potential model

Krishna Kingkar Pathak, Satyadeep Bhattacharya, Tapashi Das

We make a critical analysis on the free parameters of the Cornell potential $- 4 α_{s} /3 r + b r + c$ and provide a parameterisation space for the strong coupling constant $α_{s}$ and the…