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Bumpy Declining Light Curves Are Common in Hydrogen-poor Superluminous SupernovaeDOI: info:10.3847/1538-4357/ac67ddv. 93314
Hosseinzadeh, Griffin, Berger, Edo, Metzger, Brian D., Gomez, Sebastian, Nicholl, Matt, and Blanchard, Peter. 2022. "Bumpy Declining Light Curves Are Common in Hydrogen-poor Superluminous Supernovae." The Astrophysical Journal, 933 14. https://doi.org/10.3847/1538-4357/ac67dd.
The Broadband Counterpart of the Short GRB 200522A at z = 0.5536: A Luminous Kilonova or a Collimated Outflow with a Reverse Shock?DOI: info:10.3847/1538-4357/abc74av. 906127
Fong, W., Laskar, T., Rastinejad, J., Escorial, A. Rouco, Schroeder, G., Barnes, J., Kilpatrick, C. D., Paterson, K., Berger, Edo, Metzger, B. D., Dong, Y., Nugent, A. E., Strausbaugh, R., Blanchard, P. K., Goyal, A., Cucchiara, A., Terreran, G., Alexander, K. D., Eftekhari, T., Fryer, C., Margalit, B., Margutti, R., and Nicholl, M. 2021. "The Broadband Counterpart of the Short GRB 200522A at z = 0.5536: A Luminous Kilonova or a Collimated Outflow with a Reverse Shock?" The Astrophysical Journal, 906 127. https://doi.org/10.3847/1538-4357/abc74a.
Late-time Observations of Calcium-rich Transient SN 2019ehk Reveal a Pure Radioactive Decay Power SourceDOI: info:10.3847/2041-8213/abdebcv. 908L32
Jacobson-Galán, Wynn V., Margutti, Raffaella, Kilpatrick, Charles D., Raymond, John, Berger, Edo, Blanchard, Peter K., Bobrick, Alexey, Foley, Ryan J., Gomez, Sebastian, Hosseinzadeh, Griffin, Milisavljevic, Danny, Perets, Hagai, Terreran, Giacomo, and Zenati, Yossef. 2021. "Late-time Observations of Calcium-rich Transient SN 2019ehk Reveal a Pure Radioactive Decay Power Source." The Astrophysical Journal, 908 L32. https://doi.org/10.3847/2041-8213/abdebc.
The tidal disruption event AT 2018hyz - I. Double-peaked emission lines and a flat Balmer decrementDOI: info:10.1093/mnras/staa2065v. 4984119–4133
Short, P., Nicholl, M., Lawrence, A., Gomez, Sebastian, Arcavi, I., Wevers, T., Leloudas, G., Schulze, S., Anderson, J. P., Berger, Edo, Blanchard, P. K., Burke, J., Segura, N. Castro, Charalampopoulos, P., Chornock, R., Galbany, L., Gromadzki, M., Herzog, L. J., Hiramatsu, D., Horne, Keith, Hosseinzadeh, Griffin, Howell, D. Andrew, Ihanec, N., Inserra, C., Kankare, E. et al. 2020. "The tidal disruption event AT 2018hyz - I. Double-peaked emission lines and a flat Balmer decrement." Monthly Notices of the Royal Astronomical Society, 498 4119–4133. https://doi.org/10.1093/mnras/staa2065.
An outflow powers the optical rise of the nearby, fast-evolving tidal disruption event AT2019qizDOI: info:10.1093/mnras/staa2824v. 499482–504
Nicholl, M., Wevers, T., Oates, S. R., Alexander, K. D., Leloudas, G., Onori, F., Jerkstrand, A., Gomez, Sebastian, Campana, S., Arcavi, I., Charalampopoulos, P., Gromadzki, M., Ihanec, N., Jonker, P. G., Lawrence, A., Mandel, I., Schulze, S., Short, P., Burke, J., McCully, C., Hiramatsu, D., Howell, D. A., Pellegrino, C., Abbot, H., Anderson, J. P. et al. 2020. "An outflow powers the optical rise of the nearby, fast-evolving tidal disruption event AT2019qiz." Monthly Notices of the Royal Astronomical Society, 499 482–504. https://doi.org/10.1093/mnras/staa2824.
The Tidal Disruption Event AT 2018hyz II: Light-curve modelling of a partially disrupted starDOI: info:10.1093/mnras/staa2099v. 4971925–1934
Gomez, Sebastian, Nicholl, Matt, Short, Philip, Margutti, Raffaella, Alexander, Kate D., Blanchard, Peter K., Berger, Edo, Eftekhari, Tarraneh, Schulze, Steve, Anderson, Joseph, Arcavi, Iair, Chornock, Ryan, Cowperthwaite, Philip S., Galbany, Lluís, Herzog, Laura J., Hiramatsu, Daichi, Hosseinzadeh, Griffin, Laskar, Tanmoy, Müller Bravo, Tomás E., Patton, Locke, and Terreran, Giacomo. 2020. "The Tidal Disruption Event AT 2018hyz II: Light-curve modelling of a partially disrupted star." Monthly Notices of the Royal Astronomical Society, 497 1925–1934. https://doi.org/10.1093/mnras/staa2099.
SN 2019ehk: A Double-peaked Ca-rich Transient with Luminous X-Ray Emission and Shock-ionized Spectral FeaturesDOI: info:10.3847/1538-4357/ab9e66v. 898166
Jacobson-Galán, Wynn V., Margutti, Raffaella, Kilpatrick, Charles D., Hiramatsu, Daichi, Perets, Hagai, Khatami, David, Foley, Ryan J., Raymond, John, Yoon, Sung-Chul, Bobrick, Alexey, Zenati, Yossef, Galbany, Lluís, Andrews, Jennifer, Brown, Peter J., Cartier, Régis, Coppejans, Deanne L., Dimitriadis, Georgios, Dobson, Matthew, Hajela, Aprajita, Howell, D. Andrew, Kuncarayakti, Hanindyo, Milisavljevic, Danny, Rahman, Mohammed, Rojas-Bravo, César, Sand, David J. et al. 2020. "SN 2019ehk: A Double-peaked Ca-rich Transient with Luminous X-Ray Emission and Shock-ionized Spectral Features." The Astrophysical Journal, 898 166. https://doi.org/10.3847/1538-4357/ab9e66.
An extremely energetic supernova from a very massive star in a dense mediumDOI: info:10.1038/s41550-020-1066-7v. 4893–899
Nicholl, Matt, Blanchard, Peter K., Berger, Edo, Chornock, Ryan, Margutti, Raffaella, Gomez, Sebastian, Lunnan, Ragnhild, Miller, Adam A., Fong, Wen-fai, Terreran, Giacomo, Vigna-Gómez, Alejandro, Bhirombhakdi, Kornpob, Bieryla, Allyson, Challis, Pete, Laher, Russ R., Masci, Frank J., and Paterson, Kerry. 2020. "An extremely energetic supernova from a very massive star in a dense medium." Nature Astronomy, 4 893–899. https://doi.org/10.1038/s41550-020-1066-7.
Discovery of the Optical Afterglow and Host Galaxy of Short GRB 181123B at z = 1.754: Implications for Delay Time DistributionsDOI: info:10.3847/2041-8213/aba4b0v. 898L32
Paterson, K., Fong, W., Nugent, A., Escorial, A. Rouco, Leja, Joel, Laskar, T., Chornock, R., Miller, A. A., Scharwächter, J., Cenko, S. B., Perley, D., Tanvir, N. R., Levan, A., Cucchiara, A., Cobb, B. E., de, K., Berger, Edo, Terreran, G., Alexander, K. D., Nicholl, M., Blanchard, P. K., and Cornish, D. 2020. "Discovery of the Optical Afterglow and Host Galaxy of Short GRB 181123B at z = 1.754: Implications for Delay Time Distributions." The Astrophysical Journal, 898 L32. https://doi.org/10.3847/2041-8213/aba4b0.
Follow-up of the Neutron Star Bearing Gravitational-wave Candidate Events S190425z and S190426c with MMT and SOARDOI: info:10.3847/2041-8213/ab271cv. 880L4
Hosseinzadeh, Griffin, Cowperthwaite, P. S., Gomez, Sebastian, Villar, Victoria Ashley, Nicholl, M., Margutti, R., Berger, Edo, Chornock, R., Paterson, K., Fong, W., Savchenko, V., Short, P., Alexander, K. D., Blanchard, Peter K., Braga, J., Calkins, Michael L., Cartier, R., Coppejans, D. L., Eftekhari, Tarraneh, Laskar, T., Ly, C., Patton, Locke, Pelisoli, I., Reichart, D. E., Terreran, G. et al. 2019. "Follow-up of the Neutron Star Bearing Gravitational-wave Candidate Events S190425z and S190426c with MMT and SOAR." The Astrophysical Journal, 880 L4. https://doi.org/10.3847/2041-8213/ab271c.
An Embedded X-Ray Source Shines through the Aspherical AT 2018cow: Revealing the Inner Workings of the Most Luminous Fast-evolving Optical TransientsDOI: info:10.3847/1538-4357/aafa01v. 87218
Margutti, R., Metzger, B. D., Chornock, R., Vurm, I., Roth, N., Grefenstette, B. W., Savchenko, V., Cartier, R., Steiner, J. F., Terreran, G., Margalit, B., Migliori, G., Milisavljevic, D., Alexander, K. D., Bietenholz, M., Blanchard, Peter K., Bozzo, E., Brethauer, D., Chilingarian, Igor V., Coppejans, D. L., Ducci, L., Ferrigno, C., Fong, W., Götz, D., Guidorzi, C. et al. 2019. "An Embedded X-Ray Source Shines through the Aspherical AT 2018cow: Revealing the Inner Workings of the Most Luminous Fast-evolving Optical Transients." The Astrophysical Journal, 872 18. https://doi.org/10.3847/1538-4357/aafa01.
The tidal disruption event AT2017eqx: spectroscopic evolution from hydrogen rich to poor suggests an atmosphere and outflowDOI: info:10.1093/mnras/stz1837v. 4881878–1893
Nicholl, M., Blanchard, Peter K., Berger, Edo, Gomez, S., Margutti, R., Alexander, K. D., Guillochon, James, Leja, Joel, Chornock, R., Snios, Bradford, Auchettl, K., Bruce, A. G., Challis, Peter, D'Orazio, Daniel J., Drout, M. R., Eftekhari, T., Foley, R. J., Graur, Or, Kilpatrick, C. D., Lawrence, A., Piro, A. L., Rojas-Bravo, C., Ross, N. P., Short, P., Smartt, S. J. et al. 2019. "The tidal disruption event AT2017eqx: spectroscopic evolution from hydrogen rich to poor suggests an atmosphere and outflow." Monthly Notices of the Royal Astronomical Society, 488 1878–1893. https://doi.org/10.1093/mnras/stz1837.
The Type I Superluminous Supernova PS16aqv: Lightcurve Complexity and Deep Limits on Radioactive Ejecta in a Fast EventDOI: info:10.3847/1538-4357/aad8b9v. 8659
Blanchard, P. K., Nicholl, M., Berger, E., Chornock, R., Margutti, R., Milisavljevic, D., Fong, W., MacLeod, C., and Bhirombhakdi, K. 2018. "The Type I Superluminous Supernova PS16aqv: Lightcurve Complexity and Deep Limits on Radioactive Ejecta in a Fast Event." The Astrophysical Journal, 865 9. https://doi.org/10.3847/1538-4357/aad8b9.
Jets in Hydrogen-poor Superluminous Supernovae: Constraints from a Comprehensive Analysis of Radio ObservationsDOI: info:10.3847/1538-4357/aab36ev. 85656
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, Jerod T., Terreran, G., and Zauderer, B. A. 2018. "Jets in Hydrogen-poor Superluminous Supernovae: Constraints from a Comprehensive Analysis of Radio Observations." The Astrophysical Journal, 856 56. https://doi.org/10.3847/1538-4357/aab36e.
Multi-messenger Observations of a Binary Neutron Star MergerDOI: info:10.3847/2041-8213/aa91c9v. 848
Abbott, B. P., Abbott, R., Abbott, T. D., Acernese, F., Ackley, K., Adams, C., Adams, T., Addesso, P., Adhikari, R. X., Adya, V. B., Affeldt, C., Afrough, M., Agarwal, B., Agathos, M., Agatsuma, K., Aggarwal, N., Aguiar, O. D., Aiello, L., Ain, A., Ajith, P., Allen, B., Allen, G., Allocca, A., Altin, P. A., Amato, A. et al. 2017. "Multi-messenger Observations of a Binary Neutron Star Merger." The Astrophysical Journal Letters, 848. https://doi.org/10.3847/2041-8213/aa91c9.
A gravitational-wave standard siren measurement of the Hubble constantDOI: info:10.1038/nature24471v. 55185–88
Abbott, B. P., Abbott, R., Abbott, T. D., Acernese, F., Ackley, K., Adams, C., Adams, T., Addesso, P., Adhikari, R. X., Adya, V. B., Affeldt, C., Afrough, M., Agarwal, B., Agathos, M., Agatsuma, K., Aggarwal, N., Aguiar, O. D., Aiello, L., Ain, A., Ajith, P., Allen, B., Allen, G., Allocca, A., Altin, P. A., Amato, A. et al. 2017. "A gravitational-wave standard siren measurement of the Hubble constant." Nature, 551 85–88. https://doi.org/10.1038/nature24471.
The Electromagnetic Counterpart of the Binary Neutron Star Merger LIGO/Virgo GW170817. IV. Detection of Near-infrared Signatures of r-process Nucleosynthesis with Gemini-SouthDOI: info:10.3847/2041-8213/aa905cv. 848L19
Chornock, R., Berger, E., Kasen, D., Cowperthwaite, P. S., Nicholl, M., Villar, V. A., Alexander, K. D., Blanchard, P. K., Eftekhari, T., Fong, W., Margutti, R., Williams, P. K. G., Annis, J., Brout, D., Brown, D. A., Chen, H. -Y, Drout, M. R., Farr, B., Foley, R. J., Frieman, J. A., Fryer, C. L., Herner, K., Holz, D. E., Kessler, R., Matheson, T. et al. 2017. "The Electromagnetic Counterpart of the Binary Neutron Star Merger LIGO/Virgo GW170817. IV. Detection of Near-infrared Signatures of r-process Nucleosynthesis with Gemini-South." The Astrophysical Journal Letters, 848 L19. https://doi.org/10.3847/2041-8213/aa905c.
The Electromagnetic Counterpart of the Binary Neutron Star Merger LIGO/Virgo GW170817. II. UV, Optical, and Near-infrared Light Curves and Comparison to Kilonova ModelsDOI: info:10.3847/2041-8213/aa8fc7v. 848L17
Cowperthwaite, P. S., Berger, E., Villar, V. A., Metzger, B. D., Nicholl, M., Chornock, R., Blanchard, P. K., Fong, W., Margutti, R., Soares-Santos, M., Alexander, K. D., Allam, S., Annis, J., Brout, D., Brown, D. A., Butler, R. E., Chen, H. -Y, Diehl, H. T., Doctor, Z., Drout, M. R., Eftekhari, T., Farr, B., Finley, D. A., Foley, R. J., Frieman, J. A. et al. 2017. "The Electromagnetic Counterpart of the Binary Neutron Star Merger LIGO/Virgo GW170817. II. UV, Optical, and Near-infrared Light Curves and Comparison to Kilonova Models." The Astrophysical Journal Letters, 848 L17. https://doi.org/10.3847/2041-8213/aa8fc7.
X-Rays from the Location of the Double-humped Transient ASASSN-15lhDOI: info:10.3847/1538-4357/836/1/25v. 83625
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., and Sbarufatti, B. 2017. "X-Rays from the Location of the Double-humped Transient ASASSN-15lh." The Astrophysical Journal, 836 25. https://doi.org/10.3847/1538-4357/836/1/25.
The Electromagnetic Counterpart of the Binary Neutron Star Merger LIGO/Virgo GW170817. III. Optical and UV Spectra of a Blue Kilonova from Fast Polar EjectaDOI: info:10.3847/2041-8213/aa9029v. 848L18
Nicholl, M., Berger, E., Kasen, D., Metzger, B. D., Elias, J., Briceño, C., Alexander, K. D., Blanchard, P. K., Chornock, R., Cowperthwaite, P. S., Eftekhari, T., Fong, W., Margutti, R., Villar, V. A., Williams, P. K. G., Brown, Warren R., Annis, J., Bahramian, A., Brout, D., Brown, D. A., Chen, H. -Y, Clemens, J. C., Dennihy, E., Dunlap, B., Holz, D. E. et al. 2017. "The Electromagnetic Counterpart of the Binary Neutron Star Merger LIGO/Virgo GW170817. III. Optical and UV Spectra of a Blue Kilonova from Fast Polar Ejecta." The Astrophysical Journal Letters, 848 L18. https://doi.org/10.3847/2041-8213/aa9029.
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