output
19972026
most citedDesign Concepts for the Cherenkov Telescope Array

902 citations

Showing astro-ph.HEShow all

15 papers · 1 filter

astro-ph.HE2026

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…

astro-ph.HE2025★ 3 cited

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…

astro-ph.HE2024★ 7 cited

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…

astro-ph.HE2017★ 23 cited

Prospects for CTA observations of the young SNR RX J1713.7-3946

The CTA Consortium, :, F. Acero +381

We perform simulations for future Cherenkov Telescope Array (CTA) observations of RX~J1713.73946, a young supernova remnant (SNR) and one of the brightest sources ever discovere…

astro-ph.HE2015

Simulating Cherenkov Telescope Array observation of RX J1713.7-3946

T. Nakamori, H. Katagiri, H. Sano +29

We perform simulations of Cherenkov Telescope Array (CTA) observations of a young supernova remnant RX J1713.7-3946. This target is not only one of the brightest sources ever disco…

astro-ph.HE2013★ 2 cited

Fermi-LAT study of two gamma-ray binaries, HESS J0632+057 and AGL J2241+4454

Masaki Mori, Akiko Kawachi, Shigehiro Nagataki +1

GeV gamma-ray emission from two gamma-ray binary candidates, HESS J0632+057 and AGL J2241+4454, which were recently reported by H.E.S.S. and AGILE, respectively, have been searched…

astro-ph.HE2012★ 28 cited

Binaries with the eyes of CTA

J. M. Paredes, W. Bednarek, P. Bordas +20

The binary systems that have been detected in gamma rays have proven very useful to study high-energy processes, in particular particle acceleration, emission and radiation reproce…

astro-ph.HE2012★ 65 cited

Modeling high-energy light curves of the PSR B1259-63/LS 2883 binary based on 3-D SPH simulations

J. Takata, A. T. Okazaki, S. Nagataki +7

Temporal changes of X-ray to very-high-energy gamma-ray emissions from the pulsar-Be star binary PSR B1259-63/LS 2883 are studied based on 3-D SPH simulations of pulsar wind intera…

astro-ph.HE2012★ 1 cited

Searches for very high energy gamma rays from blazars with CANGAROO-III telescope in 2005-2009

Y. Mizumura, J. Kushida, K. Nishijima +28

We have searched for very high energy (VHE) gamma rays from four blazars using the CANGAROO-III imaging atmospheric Cherenkov telescope. We report the results of the observations o…

astro-ph.HE2011★ 3 cited

CANGAROO-III observation of TeV gamma rays from the unidentified gamma-ray source HESS J1614-518

T. Mizukami, H. Kubo, T. Yoshida +46

We report the detection, with the CANGAROO-III imaging atmospheric Cherenkov telescope array, of a very high energy gamma-ray signal from the unidentified gamma-ray source HESS J16…

astro-ph.HE2011★ 54 cited

Hydrodynamic Interaction between the Be Star and the Pulsar in the TeV Binary PSR B1259-63/LS 2883

Atsuo T. Okazaki, Shigehiro Nagataki, Tsuguya Naito +4

We study the interaction between the Be star and the pulsar in the TeV binary PSR B1259-63/LS 2883, using 3-D SPH simulations of the tidal and wind interactions in this Be-pulsar s…

astro-ph.HE2009★ 12 cited

Search for VHE gamma rays from SS433/W50 with the CANGAROO-II telescope

Sei. Hayashi, F. Kajino, T. Naito +48

SS433, located at the center of the supernova remnant W50, is a close proximity binary system consisting of a compact star and a normal star. Jets of material are directed outwards…

astro-ph.HE2009★ 18 cited

CANGAROO-III search for TeV Gamma-rays from two clusters of galaxies

R. Kiuchi, M. Mori, G. V. Bicknell +47

Because accretion and merger shocks in clusters of galaxies may accelerate particles to high energies, clusters are candidate sites for the origin of ultra-high-energy (UHE) cosmic…

astro-ph.HE2009★ 2 cited

CANGAROO-III Observation of TeV Gamma Rays from the vicinity of PSR B1 706-44

R. Enomoto, J. Kushida, T. Nakamori +50

Observation by the CANGAROO-III stereoscopic system of the Imaging Cherenkov Telescope has detected extended emission of TeV gamma rays in the vicinity of the pulsar PSR B170644…

astro-ph.HE2009★ 3 cited

Reanalysis of Data Taken by the CANGAROO 3.8 Meter Imaging Atmospheric Cherenkov Telescope: PSR B1706-44, SN 1006, and Vela

T. Yoshikoshi, M. Mori, P. G. Edwards +10

We have reanalyzed data from observations of PSR B1706-44, SN 1006, and the Vela pulsar region made with the CANGAROO 3.8 m imaging atmospheric Cherenkov telescope between 1993 and…