37 citations · 190 across the 16 of their papers we have counts for
9 papers · 1 filter
Multimessenger Characterization of High-Energy Neutrino Emission from the Brightest Neutrino-Active Galactic Nuclei
Jose Alonso Carpio, Ali Kheirandish, Kohta Murase
The observation of high-energy neutrinos from the direction of the nearby active galaxy, NGC 1068, was a major step in identifying the origin of high-energy cosmic neutrinos. The m…
Interpreting the diversity of afterglow emission from radio-detected tidal disruption events with instantaneous and delayed outflows
Yuri Sato, Mukul Bhattacharya, Jose Carpio +2
Tidal disruption events (TDEs) occur when a star is gravitationally disrupted by the tidal field of a supermassive black hole during a close encounter. Radio emission has recently…
Two-component off-axis jet model for radio flares of tidal disruption events
Yuri Sato, Kohta Murase, Mukul Bhattacharya +3
Recently, radio emission from tidal disruption events (TDEs) has been observed from months to years after the optical discovery. Some of the TDEs including ASASSN-14ae, ASASSN-15oi…
Quasithermal GeV neutrinos from neutron-loaded magnetized outflows in core-collapse supernovae: spectra and light curves
Jose Alonso Carpio, Nick Ekanger, Mukul Bhattacharya +2
Rapidly rotating and strongly magnetized protoneutron stars (PNSs) created in core-collapse supernovae can drive relativistic magnetized winds. Ions and neutrons can be co-accelera…
High-energy neutrino emission from magnetised jets of rapidly rotating protomagnetars
Mukul Bhattacharya, Jose Alonso Carpio, Kohta Murase +1
Relativistic jets originating from protomagnetar central engines can lead to long duration gamma-ray bursts (GRBs) and are considered potential sources of ultrahigh-energy cosmic r…
Charm contribution to ultrahigh-energy neutrinos from newborn magnetars
Jose Alonso Carpio, Kohta Murase, Mary Hall Reno +2
Newborn, strongly magnetized neutron stars (so-called magnetars) surrounded by their stellar or merger ejecta are expected to be sources of ultrahigh-energy neutrinos via decay of…
Oscillation of high-energy neutrinos from choked jets in stellar and merger ejecta
Jose Carpio, Kohta Murase
We present a comprehensive study on oscillation of high-energy neutrinos from two different environments: blue supergiant progenitors that may harbor low-power gamma-ray burst (GRB…
A roadmap for searching cosmic rays correlated with the extraterrestrial neutrinos seen at IceCube
Jose Carpio, A. M. Gago
We have built regions in a Sky map where it should be expected the arrival of 120 EeV ultrahigh energy cosmic rays (UHECR) directionally correlated with the latest astrophysical ne…
Impact of Galactic magnetic field modelling on searches of point sources via UHECR-Neutrino correlations
Jose Carpio, A. M. Gago
We use the Jansson-Farrar JF12 magnetic field configuration in the context of point source searches by correlating the Telescope Array ultra-high energy cosmic ray data and the Ice…