Search Results - "Drout, M."

The Complete Light-curve Sample of Spectroscopically Confirmed SNe Ia from Pan-STARRS1 and Cosmological Constraints from the Combined Pantheon Sample by Scolnic, D. M., Jones, D. O., Rest, A., Pan, Y. C., Chornock, R., Foley, R. J., Huber, M. E., Kessler, R., Narayan, G., Riess, A. G., Rodney, S., Berger, E., Brout, D. J., Challis, P. J., Drout, M., Finkbeiner, D., Lunnan, R., Kirshner, R. P., Sanders, N. E., Schlafly, E., Smartt, S., Stubbs, C. W., Tonry, J., Wood-Vasey, W. M., Foley, M., Hand, J., Johnson, E., Burgett, W. S., Chambers, K. C., Draper, P. W., Hodapp, K. W., Kaiser, N., Kudritzki, R. P., Magnier, E. A., Metcalfe, N., Bresolin, F., Gall, E., Kotak, R., McCrum, M., Smith, K. W.

“…We present optical light curves, redshifts, and classifications for spectroscopically confirmed Type Ia supernovae (SNe Ia) discovered by the Pan-STARRS1 (PS1)…”
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PS16dtm: A Tidal Disruption Event in a Narrow-line Seyfert 1 Galaxy by Blanchard, P. K., Nicholl, M., Berger, E., Guillochon, J., Margutti, R., Chornock, R., Alexander, K. D., Leja, J., Drout, M. R.

“…We present observations of PS16dtm (also known as SN 2016ezh), a luminous transient that occurred at the nucleus of a narrow-line Seyfert 1 galaxy hosting a…”
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Swope Supernova Survey 2017a (SSS17a), the optical counterpart to a gravitational wave source by Coulter, D. A., Foley, R. J., Kilpatrick, C. D., Drout, M. R., Piro, A. L., Shappee, B. J., Siebert, M. R., Simon, J. D., Ulloa, N., Kasen, D., Madore, B. F., Murguia-Berthier, A., Pan, Y.-C., Prochaska, J. X., Ramirez-Ruiz, E., Rest, A., Rojas-Bravo, C.

“…On 17 August 2017, the Laser Interferometer Gravitational-Wave Observatory (LIGO) and the Virgo interferometer detected gravitational waves (GWs) emanating…”
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RELATIVISTIC SUPERNOVAE HAVE SHORTER-LIVED CENTRAL ENGINES OR MORE EXTENDED PROGENITORS: THE CASE OF SN 2012ap by Margutti, R, Milisavljevic, D, Soderberg, A M, Guidorzi, C, Morsony, B J, Sanders, N, Chakraborti, S, Ray, A, Kamble, A, Drout, M, Parrent, J, Zauderer, A, Chomiuk, L

“…Deep, late-time X-ray observations of the relativistic, engine-driven, type Ic SN 2012ap allow us to probe the nearby environment of the explosion and reveal…”
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Results from a Systematic Survey of X-Ray Emission from Hydrogen-poor Superluminous SNe by Margutti, R., Chornock, R., Metzger, B. D., Coppejans, D. L., Guidorzi, C., Migliori, G., Milisavljevic, D., Berger, E., Nicholl, M., Zauderer, B. A., Lunnan, R., Kamble, A., Drout, M., Modjaz, M.

“…We present the results from a sensitive X-ray survey of 26 nearby hydrogen-poor superluminous supernovae (SLSNe-I) with Swift, Chandra, and XMM. This data set…”
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Electromagnetic evidence that SSS17a is the result of a binary neutron star merger by Kilpatrick, C. D., Foley, R. J., Kasen, D., Murguia-Berthier, A., Ramirez-Ruiz, E., Coulter, D. A., Drout, M. R., Piro, A. L., Shappee, B. J., Boutsia, K., Contreras, C., Di Mille, F., Madore, B. F., Morrell, N., Pan, Y.-C., Prochaska, J. X., Rest, A., Rojas-Bravo, C., Siebert, M. R., Simon, J. D., Ulloa, N.

“…Eleven hours after the detection of gravitational wave source GW170817 by the Laser Interferometer Gravitational-Wave Observatory and Virgo Interferometers, an…”
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Ejection of the Massive Hydrogen-rich Envelope Timed with the Collapse of the Stripped SN 2014C by Margutti, Raffaella, Kamble, A., Milisavljevic, D., Zapartas, E., de Mink, S. E., Drout, M., Chornock, R., Risaliti, G., Zauderer, B. A., Bietenholz, M., Cantiello, M., Chakraborti, S., Chomiuk, L., Fong, W., Grefenstette, B., Guidorzi, C., Kirshner, R., Parrent, J. T., Patnaude, D., Soderberg, A. M., Gehrels, N. C., Harrison, F.

“…We present multi-wavelength observations of SN 2014C during the first 500 days. These observations represent the first solid detection of a young extragalactic…”
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RAPIDLY EVOLVING AND LUMINOUS TRANSIENTS FROM PAN-STARRS1 by Drout, M R, CHORNOCK, R, Soderberg, A M, Sanders, N E, McKinnon, R, Rest, A, Foley, R J, Milisavljevic, D, Margutti, R, Berger, E

“…Here we present the results from a search within the Pan-STARRS1 Medium Deep Survey (PS1-MDS) for rapidly evolving and luminous transients. We identify 10 new…”
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The tidal disruption event AT2017eqx: spectroscopic evolution from hydrogen rich to poor suggests an atmosphere and outflow by Nicholl, M, Blanchard, P K, Berger, E, Gomez, S, Margutti, R, Alexander, K D, Guillochon, J, Leja, J, Chornock, R, Snios, B, Auchettl, K, Bruce, A G, Challis, P, D’Orazio, D J, Drout, M R, Eftekhari, T, Foley, R J, Graur, O, Kilpatrick, C D, Lawrence, A, Piro, A L, Rojas-Bravo, C, Ross, N P, Short, P, Smartt, S J, Smith, K W, Stalder, B

“…ABSTRACT We present and analyse a new tidal disruption event (TDE), AT2017eqx at redshift z = 0.1089, discovered by Pan-STARRS and ATLAS. The position of the…”
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Stellar Properties of Observed Stars Stripped in Binaries in the Magellanic Clouds by Götberg, Y., Drout, M. R., Ji, A. P., Groh, J. H., Ludwig, B. A., Crowther, P. A., Smith, N., de Koter, A., de Mink, S. E.

“…Abstract Massive stars (∼8–25 M ⊙ ) stripped of their hydrogen-rich envelopes via binary interaction are thought to be the main progenitors for merging neutron…”
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NO X-RAYS FROM THE VERY NEARBY TYPE Ia SN 2014J: CONSTRAINTS ON ITS ENVIRONMENT by Margutti, R, Parrent, J, Kamble, A, Soderberg, A M, Foley, R J, Milisavljevic, D, Drout, M R, Kirshner, R

“…Deep X-ray observations of the post-explosion environment around the very nearby Type Ia SN 2014J (d sub(L) = 3.5 Mpc) reveal no X-ray emission down to a…”
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Supernova Photometric Classification Pipelines Trained on Spectroscopically Classified Supernovae from the Pan-STARRS1 Medium-deep Survey by Villar, V. A., Berger, E., Miller, G., Chornock, R., Rest, A., Jones, D. O., Drout, M. R., Foley, R. J., Kirshner, R., Lunnan, R., Magnier, E., Milisavljevic, D., Sanders, N., Scolnic, D.

“…Photometric classification of supernovae (SNe) is imperative as recent and upcoming optical time-domain surveys, such as the Large Synoptic Survey Telescope…”
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Thirty Years of Radio Observations of Type Ia SN 1972E and SN 1895B: Constraints on Circumstellar Shells by Cendes, Y., Drout, M. R., Chomiuk, L., Sarbadhicary, S. K.

“…We have imaged 35 yr of archival Very Large Array observations of the nearby (dL = 3.15 Mpc) Type Ia supernovae SN 1972E and SN 1895B between 9 and 121 yr…”
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X-Rays from the Location of the Double-humped Transient ASASSN-15lh by Margutti, R., Metzger, B. D., Chornock, R., Milisavljevic, D., Berger, E., Blanchard, P. K., Guidorzi, C., Migliori, G., Kamble, A., Lunnan, R., Nicholl, M., Coppejans, D. L., Dall'Osso, S., Drout, M. R., Perna, R., Sbarufatti, B.

“…We present the detection of persistent soft X-ray radiation with -1042 erg s-1 at the location of the extremely luminous, double-humped transient ASASSN-15lh…”
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HYDROGEN-POOR SUPERLUMINOUS SUPERNOVAE AND LONG-DURATION GAMMA-RAY BURSTS HAVE SIMILAR HOST GALAXIES by Lunnan, R, CHORNOCK, R, Berger, E, Laskar, T, Fong, W, Rest, A, Sanders, N E, Challis, P M, Drout, M R, Foley, R J

“…We present optical spectroscopy and optical/near-IR photometry of 31 host galaxies of hydrogen-poor superluminous supernovae (SLSNe), including 15 events from…”
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An observed population of intermediate-mass helium stars that have been stripped in binaries by Drout, M R, Götberg, Y, Ludwig, B A, Groh, J H, de Mink, S E, O'Grady, A J G, Smith, N

“…The hydrogen-rich outer layers of massive stars can be removed by interactions with a binary companion. Theoretical models predict that this stripping produces…”
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A SPECTROSCOPIC STUDY OF TYPE Ibc SUPERNOVA HOST GALAXIES FROM UNTARGETED SURVEYS by SANDERS, N. E, SODERBERG, A. M, DITTMANN, J. A, LEVESQUE, E. M, FOLEY, R. J, CHORNOCK, R, MILISAVLJEVIC, D, MARGUTTI, R, BERGER, E, DROUT, M. R, CZEKALA, I

“…We present the first spectroscopic study of the host environments of Type Ibc supernovae (SNe Ibc) discovered exclusively by untargeted SN searches. Past…”
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TYPE IIb SUPERNOVA 2013df ENTERING INTO AN INTERACTION PHASE: A LINK BETWEEN THE PROGENITOR AND THE MASS LOSS by Maeda, K, Hattori, T, Milisavljevic, D, Folatelli, G, Drout, M R, Kuncarayakti, H, Margutti, R, Kamble, A, Soderberg, A, Tanaka, M

“…We report the late-time evolution of Type IIb supernova (SN IIb) 2013df. SN 2013df showed a dramatic change in its spectral features at ~ 1 yr after the…”
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Stars Stripped in Binaries: The Living Gravitational-wave Sources by Götberg, Y., Korol, V., Lamberts, A., Kupfer, T., Breivik, K., Ludwig, B., Drout, M. R.

“…Binary interaction can cause stellar envelopes to be stripped, which significantly reduces the radius of the star. The orbit of a binary composed of a stripped…”
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Jets in Hydrogen-poor Superluminous Supernovae: Constraints from a Comprehensive Analysis of Radio Observations by Coppejans, D. L., Margutti, R., Guidorzi, C., Chomiuk, L., Alexander, K. D., Berger, E., Bietenholz, M. F., Blanchard, P. K., Challis, P., Chornock, R., Drout, M., Fong, W., MacFadyen, A., Migliori, G., Milisavljevic, D., Nicholl, M., Parrent, J. T., Terreran, G., Zauderer, B. A.

“…The energy source powering the extreme optical luminosity of hydrogen-stripped superluminous supernovae (SLSNe-I) is not known, but recent studies have…”
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