Search Results - "Pun, C. S. J"
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1
Preliminary Spectral Analysis of the Type II Supernova 1999em
Published in The Astrophysical journal (10-12-2000)Get full text
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2
X-Ray Illumination of the Ejecta of Supernova 1987A
Published in Nature (London) (01-06-2011)“…When a massive star explodes as a supernova, substantial amounts of radioactive elements-primarily Ni-56, Ni-57 and Ti-44 are produced. After the initial from…”
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THE DISCOVERY OF AN X-RAY/UV STELLAR FLARE FROM THE LATE-K/EARLY-M DWARF LMC 335
Published in The Astrophysical journal (01-08-2012)Get full text
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4
Possible TeV source candidates among the unidentified EGRET sources
Published in Monthly notices of the Royal Astronomical Society (21-06-2005)“…We study the γ-ray emission from the pulsar magnetosphere based on outer gap models, and the TeV radiation from pulsar wind nebulae through inverse Compton…”
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5
Hubble Space Telescope and Ground-based Observations of SN 1993J and SN 1998S: CNO Processing in the Progenitors
Published in The Astrophysical journal (01-04-2005)“…Ground-based and Hubble Space Telescope observations are presented for SN 1993J and SN 1998S. SN 1998S shows strong, relatively narrow circumstellar emission…”
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THE DISCOVERY OF AN X-RAY/UV STELLAR FLARE FROM THE LATE-K/EARLY-M DWARF LMC 335
Published in The Astrophysical journal (01-08-2012)“…We report the discovery of an X-ray/UV stellar flare from the source LMC 335, captured by XMM-Newton in the field of the Large Magellanic Cloud. The flare…”
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7
The Axisymmetric Ejecta of Supernova 1987A
Published in The Astrophysical journal (10-11-2002)Get full text
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8
The Ultraluminous X-Ray Sources Near the Center of M82
Published in The Astrophysical journal (10-12-2007)“…We report the identification of a recurrent ultraluminous X-ray source (ULX), a highly absorbed X-ray source (possibly a background AGN), and a young supernova…”
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9
Evolution of the Reverse Shock Emission from SNR 1987A
Published in The Astrophysical journal (20-06-2006)“…We present new (2004 July) G750L and G140L Space Telescope Imaging Spectrograph (STIS) data of the Ha and Lya emission from supernova remnant (SNR) 1987A. With…”
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10
Hubble Space Telescope Observations of High-Velocity Lyα and Hα Emission from Supernova Remnant 1987A: The Structure and Development of the Reverse Shock
Published in The Astrophysical journal (20-08-2003)“…We present two-dimensional line profiles of high-velocity (~+/-12,000 km s-1) Lyα and Hα emission from supernova remnant 1987A obtained with the Space…”
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11
Measurement of the Electron Antineutrino Oscillation with 1958 Days of Operation at Daya Bay
Published in Physical review letters (14-12-2018)“…We report a measurement of electron antineutrino oscillation from the Daya Bay Reactor Neutrino Experiment with nearly 4 million reactor ν[over ¯]_{e} inverse…”
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12
Spatially Resolved STIS Spectroscopy of SN 1987A: Evidence for Shock Interaction with Circumstellar Gas
Published in The Astrophysical journal (10-01-1998)Get full text
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13
Hubble Space Telescope Spectroscopy of Spot 1 on the Circumstellar Ring of SN 1987A
Published in The Astrophysical journal (10-10-2000)Get full text
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14
Evolution of the Reactor Antineutrino Flux and Spectrum at Daya Bay
Published in Physical review letters (19-06-2017)“…The Daya Bay experiment has observed correlations between reactor core fuel evolution and changes in the reactor antineutrino flux and energy spectrum. Four…”
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15
Improved Constraints on Sterile Neutrino Mixing from Disappearance Searches in the MINOS, MINOS + , Daya Bay, and Bugey-3 Experiments
Published in Physical review letters (14-08-2020)“…Searches for electron antineutrino, muon neutrino, and muon antineutrino disappearance driven by sterile neutrino mixing have been carried out by the Daya Bay…”
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16
Observation of electron-antineutrino disappearance at Daya Bay
Published in Physical review letters (23-04-2012)“…The Daya Bay Reactor Neutrino Experiment has measured a nonzero value for the neutrino mixing angle θ(13) with a significance of 5.2 standard deviations…”
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17
Analysis of Type IIn SN 1998S: Effects of Circumstellar Interaction on Observed Spectra
Published in The Astrophysical journal (20-01-2001)Get full text
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18
New measurement of antineutrino oscillation with the full detector configuration at Daya Bay
Published in Physical review letters (11-09-2015)“…We report a new measurement of electron antineutrino disappearance using the fully constructed Daya Bay Reactor Neutrino Experiment. The final two of eight…”
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Precision Measurement of Reactor Antineutrino Oscillation at Kilometer-Scale Baselines by Daya Bay
Published in Physical review letters (21-04-2023)“…We present a new determination of the smallest neutrino mixing angle θ_{13} and the mass-squared difference Δm_{32}^{2} using a final sample of 5.55×10^{6}…”
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Limits on Active to Sterile Neutrino Oscillations from Disappearance Searches in the MINOS, Daya Bay, and Bugey-3 Experiments
Published in Physical review letters (07-10-2016)“…Searches for a light sterile neutrino have been performed independently by the MINOS and the Daya Bay experiments using the muon (anti)neutrino and electron…”
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