NK
Nobuyuki Kawai
astro-ph.HEastro-phastro-ph.SRastro-ph.COastro-ph.IMastro-ph.EPastro-ph.GAhep-phGiant radio pulsesgr-qc
On Valency
published · living versionsW_muaaxcqu·v1 · currentpublished
GRB 221009A: Discovery of an Exceptionally Rare Nearby and Energetic Gamma-Ray Burst
with Maia A. Williams, Jamie A. Kennea, S. Dichiara, Kohei Kobayashi +51
1 version
W_kmnwpxha·v1published
Preprints & journals
161 papers in the corpus · 1999–2025Thermonuclear superburst of MAXI J1752$-$457 observed with NinjaSat and MAXI2504.04352v2 · Amira Aoyama, Teruaki Enoto, Takuya Takahashi et al.2025 · 2 citationsThe Astrophysical Journal Letters, 986, L29 (2025)
Multiwavelength Observations of the Black Hole X-ray Binary MAXI J1820$+$070 in the Rebrightening Phase2412.11442v1 · Tomohiro Yoshitake, Megumi Shidatsu, Yoshihiro Ueda et al.2024 · 7 citationsarXiv
Evolution of Accretion Disk Structure of the Black Hole X-ray Binary MAXI J1820$+$070 during the Rebrightening Phase2412.11445v1 · Tomohiro Yoshitake, Megumi Shidatsu, Yoshihiro Ueda et al.2024 · 4 citationsarXiv
Possible X-ray Cocoon Emission from GRB 0507092404.02627v1 · Naoki Ogino, Makoto Arimoto, Hamid Hamidani et al.2024 · 2 citationsarXiv
Optical and X-ray variations during 5 outbursts of Aql X-1 in 3.6 years from 20162308.11438v2 · Masafumi Niwano, Katsuhiro L. Murata, Naohiro Ito et al.2023 · 3 citationsarXiv
GRB 221009A: Discovery of an Exceptionally Rare Nearby and Energetic Gamma-Ray Burst2302.03642v1 · Maia A. Williams, Jamie A. Kennea, S. Dichiara et al.2023 · 114 citationsarXivon Valency
A nearby long gamma-ray burst from a merger of compact objects.36477127 · Troja, E, Fryer, C L, O'Connor, B et al.2022 · 283 citationsNature. 2022;612(7939):228-231
Discovery of a new supergiant fast X-ray transient MAXI J0709-159 associated with the Be star LY CMa2207.01969v2 · Mutsumi Sugizaki, Tatehiro Mihara, Kohei Kobayashi et al.2022 · 2 citationsarXiv
J-GEM optical and near-infrared follow-up of gravitational wave events during LIGO's and Virgo's third observing run2106.04842v1 · Mahito Sasada, Yousuke Utsumi, Ryosuke Itoh et al.2021 · 13 citationsarXiv
Gravitational Wave Physics and Astronomy in the nascent era2104.02445v1 · Makoto Arimoto, Hideki Asada, Michael L. Cherry et al.2021 · 21 citationsarXiv
The Peculiar X-ray Transient Swift J0840.7-3516: an Unusual Low Mass X-ray Binary or a Tidal Disruption Event?2102.07319v1 · Megumi Shidatsu, Wataru Iwakiri, Hitoshi Negoro et al.2021 · 1 citationarXiv
A tale of two mergers: constraints on kilonova detection in two short GRBs at z$\sim$0.52012.00026v2 · B. O'Connor, E. Troja, S. Dichiara et al.2020 · 44 citationsarXiv
A Comprehensive X-ray Report on AT2019wey2012.00160v2 · Yuhan Yao, S. R. Kulkarni, K. C. Gendreau et al.2020 · 17 citationsarXiv
Deep modeling of quasar variability2003.01241v1 · Yutaro Tachibana, Matthew J. Graham, Nobuyuki Kawai et al.2020 · 37 citationsarXiv
Near-Infrared Polarimetric Study of Near-Earth Object 252P/LINEAR: An Implication of Scattered Light from the Evolved Dust Particles1907.03952v1 · Y. G. Kwon, M. Ishiguro, J. Kwon et al.2019 · 11 citationsA&A 629, A121 (2019)
Observatory science with eXTP1812.04023v1 · Jean J.M. in 't Zand, Enrico Bozzo, Jinlu Qu et al.2018 · 72 citationsarXiv
X-ray, Optical, and Near-infrared Monitoring of the New X-ray Transient MAXI J1820+070 in the Low/hard State1810.11222v1 · Megumi Shidatsu, Satoshi Nakahira, Satoshi Yamada et al.2018 · 37 citationsarXiv
The Fast, Luminous Ultraviolet Transient AT2018cow: Extreme Supernova, or Disruption of a Star by an Intermediate-Mass Black Hole?1808.00969v4 · Daniel A. Perley, Paolo A. Mazzali, Lin Yan et al.2018 · 230 citationsarXiv
Late Engine Activity of GRB 161017A Revealed by Early Optical Observations1807.08923v1 · Yutaro Tachibana, Makoto Arimoto, Katsuaki Asano et al.2018 · 5 citationsarXiv
MAXI upper limits of the electromagnetic counterpart of GW1708171805.11829v1 · Satoshi Sugita, Nobuyuki Kawai, Satoshi Nakahira et al.2018 · 15 citationsarXiv
OAO/MITSuME Photometry of Dwarf Novae. III. CSS130418:174033+4147561805.09615v1 · Akira Imada, Keisuke Isogai, Kenshi Yanagisawa et al.2018 · 7 citationsarXiv
Hitomi X-ray studies of Giant Radio Pulses from the Crab pulsar.32020916 · Hitomi Collaboration, Aharonian, Felix, Akamatsu, Hiroki et al.2025 · 21 citationsPublications of the Astronomical Society of Japan. Nihon Tenmon Gakkai. 2018;70(2)
Discovery and state transitions of the new Galactic black hole candidate MAXI J1535-5711804.00800v2 · Satoshi Nakahira, Megumi Shidatsu, Kazuo Makishima et al.2018 · 24 citationsarXiv
Atomic data and spectral modeling constraints from high-resolution X-ray observations of the Perseus cluster with Hitomi1712.05407v1 · Felix Aharonian, Hiroki Akamatsu, Fumie Akimoto et al.2017 · 125 citationsarXiv
Hitomi Observations of the LMC SNR N132D: Highly Redshifted X-ray Emission from Iron Ejecta1712.02365v1 · Felix Aharonian, Hiroki Akamatsu, Fumie Akimoto et al.2017 · 20 citationsarXiv
Development of a 32-channel ASIC for an X-ray APD Detector onboard the ISS1711.06457v1 · M. Arimoto, S. Harita, S. Sugita et al.2017 · 3 citationsarXiv
Atmospheric gas dynamics in the Perseus cluster observed with Hitomi1711.00240v1 · Felix Aharonian, Hiroki Akamatsu, Fumie Akimoto et al.2017 · 151 citationsarXiv
Kilonova from post-merger ejecta as an optical and near-infrared counterpart of GW1708171710.05850v1 · Masaomi Tanaka, Yousuke Utsumi, Paolo A. Mazzali et al.2017 · 353 citationsarXiv
Subaru Hyper Suprime-Cam Survey for An Optical Counterpart of GW1708171710.05865v2 · Nozomu Tominaga, Masaomi Tanaka, Tomoki Morokuma et al.2017 · 30 citationsarXiv
The THESEUS space mission concept: science case, design and expected performances1710.04638v4 · L. Amati, P. O'Brien, D. Goetz et al.2017 · 201 citationsarXiv
Search for Thermal X-ray Features from the Crab nebula with Hitomi Soft X-ray Spectrometer1707.00054v2 · Felix Aharonian, Hiroki Akamatsu, Fumie Akimoto et al.2017 · 19 citationsarXiv
A tale of two transients: GW170104 and GRB170105A1706.00024v2 · V. Bhalerao, M. M. Kasliwal, D. Bhattacharya et al.2017 · 40 citationsarXiv
High-Energy Non-Thermal and Thermal Emission from GRB141207A detected by Fermi1610.04867v1 · Makoto Arimoto, Katsuaki Asano, Masanori Ohno et al.2016 · 22 citationsarXiv
2014-2015 Multiple Outbursts of 15P/Finlay1609.00792v1 · Masateru Ishiguro, Daisuke Kuroda, Hidekazu Hanayama et al.2016 · 32 citationsarXiv
M31N 2008-12a - the remarkable recurrent nova in M31: Pan-chromatic observations of the 2015 eruption1607.08082v2 · M. J. Darnley, M. Henze, M. F. Bode et al.2016 · 67 citationsarXiv
Hitomi constraints on the 3.5 keV line in the Perseus galaxy cluster1607.07420v2 · Felix A. Aharonian, Hiroki Akamatsu, Fumie Akimoto et al.2016 · 122 citationsApJ, 837, L15 (2017)
The Quiescent Intracluster Medium in the Core of the Perseus Cluster1607.04487v1 · Felix Aharonian, Hiroki Akamatsu, Fumie Akimoto et al.2016 · 493 citationsarXiv
An achromatic break in the afterglow of the short GRB 140903A: evidence for a narrow jet1605.03573v2 · E. Troja, T. Sakamoto, S. B. Cenko et al.2016 · 101 citationsarXiv
J-GEM Follow-Up Observations to Search for an Optical Counterpart of The First Gravitational Wave Source GW1509141605.03216v1 · Tomoki Morokuma, Masaomi Tanaka, Yuichiro Asakura et al.2016 · 35 citationsarXiv
Hard X-ray Luminosity Function of Tidal Disruption Events: First Results from MAXI Extragalactic Survey1605.01724v1 · Taiki Kawamuro, Yoshihiro Ueda, Megumi Shidatsu et al.2016 · 21 citationsarXiv
No Evidence of Intrinsic Optical/Near-Infrared Linear Polarization for V404 Cygni During its Bright Outburst in 2015: Broadband Modeling and Constraint on Jet Parameters1601.01312v3 · Y. T. Tanaka, R. Itoh, M. Uemura et al.2016 · 23 citationsarXiv
Swift/BAT and MAXI/GSC Broadband Transient Monitor1512.02741v1 · Takanori Sakamoto, Ryoma Oda, Tatehiro Mihara et al.2015 · 2 citationsarXiv
Observation of polarised hard X-ray emission from the Crab by the PoGOLite Pathfinder1511.02735v2 · M. Chauvin, H.-G. Flor'en, M. Jackson et al.2015 · 31 citationsarXiv
Development of a micro-satellite TSUBAME for X-ray polarimetry of GRBs1503.01975v1 · Shin Kurita, Haruka Ohuchi, Makoto Arimoto et al.2015 · 7 citationsarXiv
A Correlation Between Optical, X-ray, and Gamma-ray Variations in Blazar 3C 454.31502.03610v1 · Yutaro Tachibana, Nobuyuki Kawai, Sean Pike2015 · 6 citationsarXiv
Wide-Field MAXI: soft X-ray transient monitor1502.03675v1 · Makoto Arimoto, Nobuyuki Kawai, Yoichi Yatsu et al.2015 · 0 citationsarXiv
Multi-wavelength observations of the black widow pulsar 2FGL J2339.6-0532 with OISTER and Suzaku1501.06819v1 · Yoichi Yatsu, Jun Kataoka, Yosuke Takahashi et al.2015 · 12 citationsarXiv
Dust from Comet 209P/LINEAR during its 2014 Return: Parent Body of a New Meteor Shower, the May Camelopardalids1412.3894v1 · Masateru Ishiguro, Daisuke Kuroda, Hidekazu Hanayama et al.2014 · 18 citationsarXiv
ASTRO-H White Paper - Stellar-Mass Black Holes1412.1173v1 · J. M. Miller, S. Mineshige, A. Kubota et al.2014 · 3 citationsarXiv
ASTRO-H White Paper - Chemical Evolution in High-z Universe1412.1179v1 · M. S. Tashiro, D. Yonetoku, M. Ohno et al.2014 · 1 citationarXiv
Career total: at least 1907 works. 161 are in this corpus.Showing the 50 most recent.
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