11 citations · 18 across the 7 of their papers we have counts for
7 papers
Dark Matter Induced Scalarization as a Possible Solution to the Hyperon Puzzle
Suchana Adhikari, Teruaki Suyama
We investigate the properties of neutron stars when a massive scalar field, which could comprise all dark matter, is non-minimally coupled to the Ricci scalar. This coupling genera…
Hollow cylindrical droplets in a very strongly dipolar condensate
S. K. Adhikari
A harmonically trapped Bose-Einstein condensate (BEC) leads to topologically trivial compact states. Because of the long-range nonlocal dipole-dipole interaction, a strongly dipola…
Giant vortex in a harmonically-trapped rotating dipolar Dy condensate
Luis E. Young-S., S. K. Adhikari
We demonstrate the formation of dynamically stable giant vortices in a harmonically-trapped strongly dipolar Dy Bose-Einstein condensate under rotation around the polarizat…
Dynamically stable two- and four-droplet solitons in a very strongly dipolar NaCs condensate
S K Adhikari
A strongly dipolar Bose-Einstein condensate (BEC) of Dy atoms could sustain different types of states not possible in a non-dipolar BEC. Motivated by the observation of a very stro…
Expansion dynamics of a cylindrical-shell-shaped strongly dipolar condensate
Luis E. Young-S., S. K. Adhikari
A Bose-Einstein condensate (BEC) formed on a curved surface with a distinct topology has been a hot topic of intense research, in search of new phenomena in quantum physics as well…
Spontaneous dipolar Bose-Einstein condensation on the surface of a cylinder
Luis E. Young-S., S. K. Adhikari
We demonstrate the spontaneous formation of a Bose-Einstein condensate (BEC) of strongly-bound harmonically-trapped dipolar Dy atoms on the outer curved surface of an ellip…
Mini droplet, mega droplet and stripe formation in a dipolar condensate
Luis E. Young-S., S. K. Adhikari
We demonstrate mini droplet, mega droplet and stripe formation in a dipolar 164Dy condensate, using an improved mean-field model including a Lee-Huang-Yang-type interaction, employ…