Search Results - "Kilpatrick, Charles D."

The Pantheon+ Analysis: The Full Data Set and Light-curve Release by Scolnic, Dan, Brout, Dillon, Carr, Anthony, Riess, Adam G., Davis, Tamara M., Dwomoh, Arianna, Jones, David O., Ali, Noor, Charvu, Pranav, Chen, Rebecca, Peterson, Erik R., Popovic, Brodie, Rose, Benjamin M., Wood, Charlotte M., Brown, Peter J., Chambers, Ken, Coulter, David A., Dettman, Kyle G., Dimitriadis, Georgios, Filippenko, Alexei V., Foley, Ryan J., Jha, Saurabh W., Kilpatrick, Charles D., Kirshner, Robert P., Pan, Yen-Chen, Rest, Armin, Rojas-Bravo, Cesar, Siebert, Matthew R., Stahl, Benjamin E., Zheng, WeiKang

“…Abstract Here we present 1701 light curves of 1550 unique, spectroscopically confirmed Type Ia supernovae (SNe Ia) that will be used to infer cosmological…”
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A cool and inflated progenitor candidate for the Type Ib supernova 2019yvr at 2.6 yr before explosion by Kilpatrick, Charles D, Drout, Maria R, Auchettl, Katie, Dimitriadis, Georgios, Foley, Ryan J, Jones, David O, DeMarchi, Lindsay, French, K Decker, Gall, Christa, Hjorth, Jens, Jacobson-Galán, Wynn V, Margutti, Raffaella, Piro, Anthony L, Ramirez-Ruiz, Enrico, Rest, Armin, Rojas-Bravo, César

“…ABSTRACT We present Hubble Space Telescope imaging of a pre-explosion counterpart to SN 2019yvr obtained 2.6 yr before its explosion as a type Ib supernova…”
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A High-resolution View of Fast Radio Burst Host Environments by Mannings, Alexandra G., Fong, Wen-fai, Simha, Sunil, Prochaska, J. Xavier, Rafelski, Marc, Kilpatrick, Charles D., Tejos, Nicolas, Heintz, Kasper E., Bannister, Keith W., Bhandari, Shivani, Day, Cherie K., Deller, Adam T., Ryder, Stuart D., Shannon, Ryan M., Tendulkar, Shriharsh P.

“…Abstract We present Hubble Space Telescope ultraviolet and infrared observations of eight fast radio burst (FRB) host galaxies with subarcsecond localizations,…”
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A SYSTEMATIC SURVEY FOR BROADENED CO EMISSION TOWARD GALACTIC SUPERNOVA REMNANTS by Kilpatrick, Charles D., Bieging, John H., Rieke, George H.

“…ABSTRACT We present molecular spectroscopy toward 50 Galactic supernova remnants (SNRs) taken at millimeter wavelengths in 12CO J = 2 − 1. These observations…”
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SN 2023ixf in Messier 101: A Variable Red Supergiant as the Progenitor Candidate to a Type II Supernova by Kilpatrick, Charles D., Foley, Ryan J., Jacobson-Galán, Wynn V., Piro, Anthony L., Smartt, Stephen J., Drout, Maria R., Gagliano, Alexander, Gall, Christa, Hjorth, Jens, Jones, David O., Mandel, Kaisey S., Margutti, Raffaella, Ramirez-Ruiz, Enrico, Ransome, Conor L., Villar, V. Ashley, Coulter, David A., Gao, Hua, Matthews, David Jacob, Taggart, Kirsty, Zenati, Yossef

“…Abstract We present preexplosion optical and infrared (IR) imaging at the site of the type II supernova (SN II) 2023ixf in Messier 101 at 6.9 Mpc. We…”
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The Demographics, Stellar Populations, and Star Formation Histories of Fast Radio Burst Host Galaxies: Implications for the Progenitors by Gordon, Alexa C., Fong, Wen-fai, Kilpatrick, Charles D., Eftekhari, Tarraneh, Leja, Joel, Prochaska, J. Xavier, Nugent, Anya E., Bhandari, Shivani, Blanchard, Peter K., Caleb, Manisha, Day, Cherie K., Deller, Adam T., Dong, Yuxin, Glowacki, Marcin, Gourdji, Kelly, Mannings, Alexandra G., Mahoney, Elizabeth K., Marnoch, Lachlan, Miller, Adam A., Paterson, Kerry, Rastinejad, Jillian C., Ryder, Stuart D., Sadler, Elaine M., Scott, Danica R., Sears, Huei, Shannon, Ryan M., Simha, Sunil, Stappers, Benjamin W., Tejos, Nicolas

“…Abstract We present a comprehensive catalog of observations and stellar population properties for 23 highly secure host galaxies of fast radio bursts (FRBs)…”
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On the progenitor of the Type IIb supernova 2016gkg by Kilpatrick, Charles D, Foley, Ryan J, Abramson, Louis E, Pan, Yen-Chen, Lu, Cicero-Xinyu, Williams, Peter, Treu, Tommaso, Siebert, Matthew R, Fassnacht, Christopher D, Max, Claire E

“…We present a detection in pre-explosion Hubble Space Telescope(HST) imaging of a point source consistent with being the progenitor star of the Type IIb…”
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Hubble Space Telescope Observations of GW170817: Complete Light Curves and the Properties of the Galaxy Merger of NGC 4993 by Kilpatrick, Charles D., Fong, Wen-fai, Blanchard, Peter K., Leja, Joel, Nugent, Anya E., Palmese, Antonella, Paterson, Kerry, Starkenburg, Tjitske, Alexander, Kate D., Berger, Edo, Chornock, Ryan, Hajela, Aprajita, Margutti, Raffaella

“…Abstract We present the complete set of Hubble Space Telescope imaging of the binary neutron star merger GW170817 and its optical counterpart AT 2017gfo…”
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SN 2013fs and SN 2013fr: exploring the circumstellar-material diversity in Type II supernovae by Bullivant, Christopher, Smith, Nathan, Williams, G Grant, Mauerhan, Jon C, Andrews, Jennifer E, Fong, Wen-Fai, Bilinski, Christopher, Kilpatrick, Charles D, Milne, Peter A, Fox, Ori D, Cenko, S Bradley, Filippenko, Alexei V, Zheng, WeiKang, Kelly, Patrick L, Clubb, Kelsey I

“…Abstract We present photometry and spectroscopy of SN 2013fs and SN 2013fr in the first ∼100  d post-explosion. Both objects showed transient, relatively…”
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The Rise and Fall of ASASSN-18pg: Following a TDE from Early to Late Times by Holoien, Thomas W.-S., Auchettl, Katie, Tucker, Michael A., Shappee, Benjamin J., Patel, Shannon G., Miller-Jones, James C. A., Mockler, Brenna, Groenewald, Danièl N., Hinkle, Jason T., Brown, Jonathan S., Kochanek, Christopher S., Stanek, K. Z., Chen, Ping, Dong, Subo, Prieto, Jose L., Thompson, Todd A., Beaton, Rachael L., Connor, Thomas, Cowperthwaite, Philip S., Dahmen, Linnea, French, K. Decker, Morrell, Nidia, Buckley, David A. H., Gromadzki, Mariusz, Roy, Rupak, Coulter, David A., Dimitriadis, Georgios, Foley, Ryan J., Kilpatrick, Charles D., Piro, Anthony L., Rojas-Bravo, César, Siebert, Matthew R., Velzen, Sjoert van

“…We present nearly 500 days of observations of the tidal disruption event (TDE) ASASSN-18pg, spanning from 54 days before peak light to 441 days after peak…”
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First ALMA Light Curve Constrains Refreshed Reverse Shocks and Jet Magnetization in GRB 161219B by Laskar, Tanmoy, Alexander, Kate D., Berger, Edo, Guidorzi, Cristiano, Margutti, Raffaella, Fong, Wen-fai, Kilpatrick, Charles D., Milne, Peter, Drout, Maria R., Mundell, C. G., Kobayashi, Shiho, Lunnan, Ragnhild, Duran, Rodolfo Barniol, Menten, Karl M., Ioka, Kunihito, Williams, Peter K. G.

“…We present detailed multiwavelength observations of GRB 161219B at z = 0.1475, spanning the radio to X-ray regimes, and the first Atacama Large…”
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Updated Photometry of the Yellow Supergiant Progenitor and Late-time Observations of the Type IIb Supernova SN 2016gkg by Kilpatrick, Charles D., Coulter, David A., Foley, Ryan J., Piro, Anthony L., Rest, Armin, Rojas-Bravo, César, Siebert, Matthew R.

“…Abstract We present Hubble Space Telescope (HST) observations of the Type IIb supernova (SN) SN 2016gkg at 652, 1698, and 1795 days from explosion with the…”
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Late-time Hubble Space Telescope Observations of AT 2018cow. II. Evolution of a UV-bright Underlying Source 2–4 Yr Post-discovery by Chen, Yuyang, Drout, Maria R., Piro, Anthony L., Kilpatrick, Charles D., Foley, Ryan J., Rojas-Bravo, César, Magee, M. R.

“…Abstract In this second of a two-paper series, we present a detailed analysis of three Hubble Space Telescope observations taken ∼2–4 yr post-discovery,…”
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The SPIRITS Sample of Luminous Infrared Transients: Uncovering Hidden Supernovae and Dusty Stellar Outbursts in Nearby Galaxies by Jencson, Jacob E., Kasliwal, Mansi M., Adams, Scott M., Bond, Howard E., De, Kishalay, Johansson, Joel, Karambelkar, Viraj, Lau, Ryan M., Tinyanont, Samaporn, Ryder, Stuart D., Cody, Ann Marie, Masci, Frank J., Bally, John, Blagorodnova, Nadejda, Castellón, Sergio, Fremling, Christoffer, Gehrz, Robert D., Helou, George, Kilpatrick, Charles D., Milne, Peter A., Morrell, Nidia, Perley, Daniel A., Phillips, M. M., Smith, Nathan, van Dyk, Schuyler D., Williams, Robert E.

“…Abstract We present a systematic study of the most luminous ( M IR [Vega magnitudes] brighter than −14) infrared (IR) transients discovered by the SPitzer…”
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A Carbon/Oxygen-dominated Atmosphere Days after Explosion for the “Super-Chandrasekhar” Type Ia SN 2020esm by Dimitriadis, Georgios, Foley, Ryan J., Arendse, Nikki, Coulter, David A., Jacobson-Galán, Wynn V., Siebert, Matthew R., Izzo, Luca, Jones, David O., Kilpatrick, Charles D., Pan, Yen-Chen, Taggart, Kirsty, Auchettl, Katie, Gall, Christa, Hjorth, Jens, Kasen, Daniel, Piro, Anthony L., Raimundo, Sandra I., Ramirez-Ruiz, Enrico, Rest, Armin, Swift, Jonathan J., Woosley, Stan E.

“…Abstract Seeing pristine material from the donor star in a type Ia supernova (SN Ia) explosion can reveal the nature of the binary system. In this paper, we…”
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Limits on Optical Counterparts to the Repeating Fast Radio Burst 20180916B from High-speed Imaging with Gemini-North/‘Alopeke by Kilpatrick, Charles D., Tejos, Nicolas, Andersen, Bridget C., Prochaska, J. Xavier, Núñez, Consuelo, Fonseca, Emmanuel, Hartman, Zachary, Howell, Steve B., Seccull, Tom, Tendulkar, Shriharsh P.

“…Abstract We report on contemporaneous optical observations at ≈10 ms timescales from the fast radio burst (FRB) 20180916B of two repeat bursts (FRB 20201023…”
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Ca hnk: The Calcium-rich Transient Supernova 2016hnk from a Helium Shell Detonation of a Sub-Chandrasekhar White Dwarf by Jacobson-Galán, Wynn V., Polin, Abigail, Foley, Ryan J., Dimitriadis, Georgios, Kilpatrick, Charles D., Margutti, Raffaella, Coulter, David A., Jha, Saurabh W., Jones, David O., Kirshner, Robert P., Pan, Yen-Chen, Piro, Anthony L., Rest, Armin, Rojas-Bravo, César

“…We present observations and modeling of SN 2016hnk, a Ca-rich supernova (SN) that is consistent with being the result of a He-shell double-detonation explosion…”
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Late-time Hubble Space Telescope Observations of AT 2018cow. I. Further Constraints on the Fading Prompt Emission and Thermal Properties 50–60 days Post-discovery by Chen, Yuyang, Drout, Maria R., Piro, Anthony L., Kilpatrick, Charles D., Foley, Ryan J., Rojas-Bravo, César, Taggart, Kirsty, Siebert, Matthew R., Magee, M. R.

“…Abstract The exact nature of the luminous fast blue optical transient AT 2018cow is still debated. In this first of a two-paper series, we present a detailed…”
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A new and unusual LBV-like outburst from a Wolf–Rayet star in the outskirts of M33 by Smith, Nathan, E Andrews, Jennifer, Moe, Maxwell, Milne, Peter, Bilinski, Christopher, Kilpatrick, Charles D, Fong, Wen-Fai, Badenes, Carles, Filippenko, Alexei V, Kasliwal, Mansi, Silverman, Jeffrey M

“…ABSTRACT MCA-1B (also called UIT003) is a luminous hot star in the western outskirts of M33, classified over 20 yr ago with a spectral type of Ofpe/WN9 and…”
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The Environments of Fast Radio Bursts Viewed Using Adaptive Optics by Woodland, Michele N., Mannings, Alexandra G., Prochaska, J. Xavier, Ryder, Stuart D., Marnoch, Lachlan, Jorgenson, Regina A., Simha, Sunil, Tejos, Nicolas, Gordon, Alexa, Fong, Wen-fai, Kilpatrick, Charles D., Deller, Adam T., Glowacki, Marcin

“…Abstract We present observations from the Gemini Multi-Conjugate Adaptive Optics System/Gemini South Adaptive Optics Imager at Gemini South of five fast radio…”
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