6 citations · 8 across the 3 of their papers we have counts for
3 papers
Probing Exotic Astrophysical Dark objects through Astrometric Microlensing from Gaia
Lalit Singh Bhandari, Vikram Rentala, Arun M. Thalapillil +1
We present the first comprehensive study of astrometric microlensing by exotic astrophysical dark objects, focusing on two theoretically motivated models -- Q-ball and boson star.…
Q-balls in the sky
Arhum Ansari, Lalit Singh Bhandari, Arun M. Thalapillil
There may exist extended configurations in the dark matter sector that are analogues of structures in the visible sector. In this work, we explore non-topological solitonic configu…
Exploring millicharged dark matter components from the shadows
Lalit S. Bhandari, Arun M. Thalapillil
Dark matter sectors with hidden interactions have been of much interest in recent years. These frameworks include models of millicharged particles as well as dark sector bound stat…