Search Results - "Frederiks, Dmitry D"
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The Koala: A Fast Blue Optical Transient with Luminous Radio Emission from a Starburst Dwarf Galaxy at z = 0.27
Published in The Astrophysical journal (01-05-2020)“…We present ZTF18abvkwla (the "Koala"), a fast blue optical transient discovered in the Zwicky Transient Facility (ZTF) One-Day Cadence (1DC) Survey…”
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GRB 060313: A New Paradigm for Short-Hard Bursts?
Published in The Astrophysical journal (10-11-2006)“…We report the simultaneous observations of the prompt emission in the gamma-ray and hard X-ray bands by the Swift BAT and the Konus-Wind instruments of the…”
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3
Gamma-Ray Emission from the Impulsive Phase of the 2017 September 6 X9.3 Flare
Published in The Astrophysical journal (01-06-2019)“…We report hard X-ray and gamma-ray observations of the impulsive phase of the SOL2017-09-06T11:55 X9.3 solar flare. We focus on a high-energy part of the…”
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4
SN 2020bvc: A Broad-line Type Ic Supernova with a Double-peaked Optical Light Curve and a Luminous X-Ray and Radio Counterpart
Published in The Astrophysical journal (01-10-2020)“…Abstract We present optical, radio, and X-ray observations of SN 2020bvc (=ASASSN-20bs, ZTF 20aalxlis), a nearby ( z = 0.0252 ; d = 114 Mpc) broad-line (BL)…”
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The Broad-lined Ic Supernova ZTF18aaqjovh (SN 2018bvw): An Optically Discovered Engine-driven Supernova Candidate with Luminous Radio Emission
Published in The Astrophysical journal (01-04-2020)“…We present ZTF18aaqjovh (SN 2018bvw), a high-velocity ("broad-lined") stripped-envelope (Type Ic) supernova (Ic-BL SN) discovered in the Zwicky Transient…”
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6
SN2020bvc: A Broad-line Type Ic Supernova with a Double-peaked Optical Light Curve and a Luminous X-Ray and Radio Counterpart
Published in The Astrophysical journal (14-10-2020)“…We present optical, radio, and X-ray observations of SN 2020bvc (=ASASSN-20bs, ZTF 20aalxlis), a nearby (z = 0.0252; d = 114Mpc) broad-line (BL) Type Ic…”
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The Third Konus-Wind Catalog of Short Gamma-Ray bursts
Published 22-10-2024“…In this catalog, we present the results of a systematic study of 199 short gamma-ray bursts (GRBs) detected by Konus-Wind between 2011 January 1 and 2021…”
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8
Camelidae on BOAT: observation of a second spectral component in GRB 221009A
Published 24-05-2024“…Observing and understanding the origin of the very-high-energy (VHE) spectral component in gamma-ray bursts (GRBs) has been challenging because of the lack of…”
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Extragalactic Magnetar Giant Flare GRB 231115A: Insights from Fermi/GBM Observations
Published 09-09-2024“…We present the detection and analysis of GRB 231115A, a candidate extragalactic magnetar giant flare (MGF) observed by Fermi/GBM and localized by INTEGRAL to…”
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GRB 180128A: A Second Magnetar Giant Flare Candidate from the Sculptor Galaxy
Published 15-11-2023“…A&A 687, A173 (2024) Magnetars are slowly rotating neutron stars that possess the strongest magnetic fields ($10^{14}-10^{15} \mathrm{G}$) known in the cosmos…”
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11
Gamma-ray emission from the impulsive phase of the 2017 September 06 X9.3 flare
Published 22-04-2019“…We report hard X-ray and gamma-ray observations of the impulsive phase of the SOL2017-09-06T11:55 X9.3 solar flare. We focus on a high-energy part of the…”
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12
The Broad-lined Ic Supernova ZTF18aaqjovh (SN 2018bvw): An Optically-discovered Engine-driven Supernova Candidate with Luminous Radio Emission
Published 04-04-2020“…We present ZTF18aaqjovh (SN 2018bvw), a high-velocity ("broad-lined") stripped-envelope (Type Ic) supernova (Ic-BL SN) discovered in the Zwicky Transient…”
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GRB 060313 : A new paradigm for short-hard bursts?
Published in The Astrophysical journal (2006)Get full text
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14
GRB 060313: A New Paradigm for Short-Hard Bursts?
Published 28-04-2006“…Astrophys.J.651:985-993,2006 We report the simultaneous observations of the prompt emission in the gamma-ray and hard X-ray bands by the Swift-BAT and the…”
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