58 citations · 639 across the 68 of their papers we have counts for
69 papers
Skyrmion-vortex hybrid and spin wave solutions in superconducting ferromagnets
Shantonu Mukherjee, Amitabha Lahiri
The coexistence of Ferromagnetism and superconductivity in so called ferromagnetic superconductors is an intriguing phenomenon which may lead to novel physical effects as well as a…
Neutrino oscillations induced by chiral torsion
Riya Barick, Indrajit Ghose, Amitabha Lahiri
Neutrino mixing is caused by the fact that neutrino flavors are not eigenstates of the free Hamiltonian. This causes oscillations among different neutrino flavors. When neutrinos p…
Neutrino oscillation caused by spacetime geometry
Indrajit Ghose, Riya Barick, Amitabha Lahiri
Effects of gravitational interaction are generally neglected in particle physics. A first order formulation of gravity is presented to include gravity in Quantum Mechanical Lagrang…
Effect of spacetime geometry on neutrino oscillations
Riya Barick, Indrajit Ghose, Amitabha Lahiri
Propagation of fermions in spacetime requires a spin connection, which can be split into a universal gravitational part and a non-universal ``contorsion'' part. The latter is non-d…
Newtonian cosmology from quantum corrected Newtonian potential
Rituparna Mandal, Sunandan Gangopadhyay, Amitabha Lahiri
We study the Newtonian cosmology taking into account the leading classical and quantum corrections of order in the Newtonian potential. We first derive the mod…
Discrete symmetry transformations on non-abelian gauge fields
Amitabha Lahiri, Palash B. Pal, Marina Shokova
All gauge bosons of a non-abelian gauge theory do not transform the same way under the discrete transformations of time-reversal and charge-conjugation. Moreover, the transformatio…