148 citations · 463 across the 23 of their papers we have counts for
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Bulk viscosity of strange matter and r-modes in neutron stars
Debarati Chatterjee, Debades Bandyopadhyay
We discuss bulk viscosity due to non-leptonic processes involving hyperons and Bose-Einstein condensate of negatively charged kaons in neutron stars. It is noted that the hyperon b…
Hyperon bulk viscosity in strong magnetic fields
Monika Sinha, Debades Bandyopadhyay
We study the bulk viscosity of neutron star matter including hyperons in the presence of quantizing magnetic fields. Relaxation time and bulk viscosity due to both the non-lept…
Bulk viscosity and r-modes of neutron stars
Debarati Chatterjee, Debades Bandyopadhyay
The bulk viscosity due to the non-leptonic process involving hyperons in condensed matter is discussed here. We find that the bulk viscosity is modified in a superconducting…
Role of antikaon condensation in r-mode instability
Debarati Chatterjee, Debades Bandyopadhyay
We investigate the effect of antikaon condensed matter on bulk viscosity in rotating neutron stars. We use relativistic field theoretical models to construct the equation of state…
Bulk viscosity in kaon condensed matter
Debarati Chatterjee, Debades Bandyopadhyay
We investigate the effect of condensed matter on bulk viscosity and r-mode instability in neutron stars. The bulk viscosity coefficient due to the non-leptonic process $n \ri…
Effect of hyperon-hyperon interaction on bulk viscosity and r-mode instability in neutron stars
Debarati Chatterjee, Debades Bandyopadhyay
We investigate the effect of hyperon matter including hyperon-hyperon interaction on bulk viscosity. Equations of state are constructed within the framework of a relativistic field…