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- Tokai UniversityJP10 papers
- The University of AdelaideAU9 papers
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- Kyoto UniversityJP8 papers
- Nagoya UniversityJP8 papers
- National Astronomical Observatory of JapanJP8 papers
- The University of TokyoJP8 papers
- Yamagata UniversityJP8 papers
- Kitasato UniversityJP7 papers
- Konan UniversityJP7 papers
- Hiroshima UniversityJP6 papers
- Australian National UniversityAU5 papers
16 papers
Chasing Gamma-Ray Signals from Binary Neutron Star Coalescences with the Cherenkov Telescope Array: Prospects and Observing Strategies
S. Abe, J. Abhir, A. Abhishek +457
The detection of gravitational waves (GWs) from a binary neutron star (BNS) merger by Advanced LIGO and Advanced Virgo (GW170817), together with its electromagnetic counterpart, th…
Prospects for dark matter observations in dwarf spheroidal galaxies with the Cherenkov Telescope Array Observatory
K. Abe, S. Abe, J. Abhir +491
The dwarf spheroidal galaxies (dSphs) orbiting the Milky Way are widely regarded as systems supported by velocity dispersion against self-gravity, and as prime targets for the sear…
Galactic transient sources with the Cherenkov Telescope Array Observatory
Cherenkov Telescope Array Observatory Consortium
A wide variety of Galactic sources show transient emission at soft and hard X-ray energies: low- and high-mass X-ray binaries containing compact objects, isolated neutron stars exh…
Reconstructing cosmic evolution with a density parametrization
Ritika Nagpal, Shibesh Kumar Jas Pacif, Abhishek Parida
The current paper provides a comprehensive examination of a dark energy cosmological model in the classical regime, in which a generic scalar field is regarded as a dark energy sou…
Bulk viscous matter and the cosmic acceleration of the universe in gravity
Simran Arora, S. K. J. Pacif, Abhishek Parida +1
We have studied bulk viscosity in the modified gravity theory formalism, where represents the non-metricity and denotes the trace of energy-momentum tensor within…
Constraining effective equation of state in gravity
Simran Arora, Abhishek Parida, P. K. Sahoo
New high-precision observations are now possible to constrain different gravity theories. To examine the accelerated expansion of the Universe, we used the newly proposed …