93 citations · 359 across the 27 of their papers we have counts for
4 papers · 1 filter
The role of the galaxy stellar mass function in determining the cosmological distribution of astrophysical transients with applications to fast radio bursts and merging binary black holes
Sandeep Kumar Acharya
The cosmological distribution and formation rate of compact astrophysical objects such as fast radio bursts (FRBs) are typically assumed to be proportional to a linear combination…
Persistent radio sources associated with fast radio bursts: Implications from magnetar progenitors
Sk. Minhajur Rahaman, Sandeep Kumar Acharya, Paz Beniamini +1
The rare association of three persistent radio sources (confirmed PRS1 and PRS2, candidate PRS3) with repeating fast radio bursts (FRB 20121102A, 20190520B, 20201124A) offers a uni…
Features and prospects for kilonova remnant detection with current and future surveys
Sandeep Kumar Acharya, Paz Beniamini, Kenta Hotokezaka
We study the observable spectral and temporal properties of kilonova remnants (KNRs) analytically, and point out quantitative differences with respect to supernova remnants. We pro…
Non-thermal Sunyaev-Zeldovich signal from radio galaxy lobes
Sandeep Kumar Acharya, Subhabrata Majumdar, Biman B. Nath
Energetic electrons in the lobes of radio galaxies make them potential sources for not only radio and X-rays but also Sunyaev-Zeldovich (SZ) distortions in the cosmic microwave bac…