Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Magee, Mark R."'
Autor:
de Murieta, Ana Sainz, Collett, Thomas E., Magee, Mark R., Pierel, Justin D. R., Enzi, Wolfgang J. R., Lokken, Martine, Gagliano, Alex, Ryczanowski, Dan
The time delay between appearances of multiple images of a gravitationally lensed supernova (glSN) is sensitive to the Hubble constant, $H_0$. As well as time delays, a lensed host galaxy is needed to enable precise inference of $H_0$. In this work w
Externí odkaz:
http://arxiv.org/abs/2407.04080
Autor:
de Murieta, Ana Sainz, Collett, Thomas E., Magee, Mark R., Weisenbach, Luke, Krawczyk, Coleman M., Enzi, Wolfgang
Strong gravitationally lensed supernovae (glSNe) are a powerful probe to obtain a measure of the expansion rate of the Universe, but they are also extremely rare. To date, only two glSNe with multiple images strongly lensed by galaxies have been foun
Externí odkaz:
http://arxiv.org/abs/2307.12881
Autor:
Maguire, Kate, Magee, Mark R., Leloudas, Giorgos, Miller, Adam A., Dimitriadis, Georgios, Pursiainen, Miika, Bulla, Mattia, De, Kishalay, Gal-Yam, Avishay, Perley, Daniel A., Fremling, Christoffer, Karambelkar, Viraj R., Nordin, Jakob, Reusch, Simeon, Schulze, Steve, Sollerman, Jesper, Terreran, Giacomo, Yang, Yi, Bellm, Eric C., Groom, Steven L., Kasliwal, Mansi M., Kulkarni, Shrinivas R., Lacroix, Leander, Masci, Frank J., Purdum, Josiah N., Sharma, Yashvi, Smith, Roger
Early observations of transient explosions can provide vital clues to their progenitor origins. In this paper we present the nearby Type Iax (02cx-like) supernova (SN), SN 2020udy that was discovered within hours ($\sim$7 hr) of estimated first light
Externí odkaz:
http://arxiv.org/abs/2304.12361
Autor:
Harvey, Luke, Maguire, Kate, Magee, Mark R., Bulla, Mattia, Dhawan, Suhail, Schulze, Steve, Sollerman, Jesper, Deckers, Maxime, Dimitriadis, Georgios, Reusch, Simeon, Smith, Mathew, Terwel, Jacco, Coughlin, Michael W., Masci, Frank, Purdum, Josiah, Reedy, Alexander, Robert, Estelle, Wold, Avery
An open question in SN Ia research is where the boundary lies between 'normal' Type Ia supernovae (SNe Ia) that are used in cosmological measurements and those that sit off the Phillips relation. We present the spectroscopic modelling of one such '86
Externí odkaz:
http://arxiv.org/abs/2304.10129
Autor:
Camacho-Neves, Yssavo, Jha, Saurabh W., Barna, Barnabas, Dai, Mi, Filippenko, Alexei V., Foley, Ryan J., Hosseinzadeh, Griffin, Howell, D. Andrew, Johansson, Joel, Kelly, Patrick, Kerzendorf, Wolfgang E., Kwok, Lindsey A., Larison, Conor, Magee, Mark R., McCully, Curtis, O'Brien, John T., Pan, Yen-Chen, Pandya, Viraj, Singhal, Jaladh, Stahl, Benjamin E., Szalai, Tamás, Wieber, Meredith, Williamson, Marc
Publikováno v:
2023, ApJ, 951, 67
Type Iax supernovae (SN Iax) are the largest known class of peculiar white dwarf supernovae, distinct from normal Type Ia supernovae (SN Ia). The unique properties of SN Iax, especially their strong photospheric lines out to extremely late times, all
Externí odkaz:
http://arxiv.org/abs/2302.03105
Autor:
Rojas, Karina, Collett, Thomas E., Ballard, Daniel, Magee, Mark R., Birrer, Simon, Buckley-Geer., Elizabeth, Chan, James H. H., Clément, Benjamin, Diego, José M., Gentile, Fabrizio, González, Jimena, Joseph, Rémy, Mastache, Jorge, Schuldt, Stefan, Tortora, Crescenzo, Verdugo, Tomás, Verma, Aprajita, Daylan, Tansu, Millon, Martin, Jackson, Neal, Dye, Simon, Melo, Alejandra, Mahler, Guillaume, Ogando, Ricardo L. C., Courbin, Frédéric, Fritz, Alexander, Herle, Aniruddh, Barroso, Javier A. Acevedo, Cañameras, Raoul, Cornen, Claude, Dhanasingham, Birendra, Glazebrook, Karl, Martinez, Michael N., Ryczanowski, Dan, Savary, Elodie, Góis-Silva, Filipe, Ureña-López, L. Arturo, Wiesner, Matthew P., Wilde, Joshua, Calçada, Gabriel Valim, Cabanac, Rémi, Pan, Yue, Sierra, Isaac, Despali, Giulia, Cavalcante-Gomes, Micaele V., Macmillan, Christine, Maresca, Jacob, Grudskaia, Aleksandra, O'Donnell, Jackson H., Paic, Eric, Niemiec, Anna, de la Bella, Lucia F., Bromley, Jane, Williams, Devon M., More, Anupreeta, Levine, Benjamin C.
We investigate the ability of human 'expert' classifiers to identify strong gravitational lens candidates in Dark Energy Survey like imaging. We recruited a total of 55 people that completed more than 25$\%$ of the project. During the classification
Externí odkaz:
http://arxiv.org/abs/2301.03670
Autor:
Karambelkar, Viraj R., Kasliwal, Mansi M., Maguire, Kate, Anand, Shreya G., Andreoni, Igor, De, Kishalay, Drake, Andrew, Duev, Dmitry A., Graham, Matthew J., Kool, Erik C., Laher, Russ R., Magee, Mark R., Mahabal, Ashish A., Medford, Michael S., Perley, Daniel, Rigault, Mickael, Rusholme, Ben, Schulze, Steve, Sharma, Yashvi, Sollerman, Jesper, Tzanidakis, Anastasios, Walters, Richard, Yao, Yuhan
We present the discovery of ZTF 21aaoryiz/SN 2021fcg -- an extremely low-luminosity Type Iax supernova. SN 2021fcg was discovered by the Zwicky Transient Facility in the star-forming galaxy IC0512 at a distance of $\approx$ 27 Mpc. It reached a peak
Externí odkaz:
http://arxiv.org/abs/2110.04306
Autor:
Wang, Qinan, Rest, Armin, Zenati, Yossef, Ridden-Harper, Ryan, Dimitriadis, Georgios, Narayan, Gautham, Villar, V. Ashley, Magee, Mark R., Foley, Ryan J., Shaya, Edward J., Garnavich, Peter, Wang, Lifan, Hu, Lei, Bodi, Attila, Armstrong, Patrick, Auchettl, Katie, Barclay, Thomas, Barentsen, Geert, Bognár, Zsófia, Brimacombe, Joseph, Bulger, Joanna, Burke, Jamison, Challis, Peter, Chambers, Kenneth, Coulter, David A., Csörnyei, Géza, Cseh, Borbála, Deckers, Maxime, Dotson, Jessie L., Galbany, Lluís, González-Gaitán, Santiago, Gromadzki, Mariusz, Gully-Santiago, Michael, Hanyecz, Ottó, Hedges, Christina, Hiramatsu, Daichi, Hosseinzadeh, Griffin, Howell, D. Andrew, Howell, Steve B., Huber, Mark E., Jha, Saurabh W., Jones, David O., Könyves-Tóth, Réka, Kalup, Csilla, Kilpatrick, Charlie, Kriskovics, Levente, Li, Wenxiong, Lowe, Thomas B, Margheim, Steven, McCully, Curtis, Mitra, Ayan, Muñoz, Jose A., Nicholl, Matt, Nordin, Jakob, Pál, András, Pan, Yen-Chen, Piro, Anthony L, Rest, Sofia, Rino-Silvestre, João, Rojas-Bravo, César, Sárneczky, Krisztián, Siebert, Matthew R., Smartt, Stephen J., Smith, Ken, Sódor, Ádám, Stritzinger, Maximilian D., Szabó, Róbert, Szakáts, Róbert, Tucker, Brad E., Vinkó, József, Wang, Xiaofeng, Wheeler, J. Craig, Young, David R., Zenteno, Alfredo, Zhang, Kaicheng, Zsidi, Gabriella
Publikováno v:
The Astrophysical Journal, 2021, Volume 923, Number 2
We present the 30-min cadence Kepler/K2 light curve of the Type Ia supernova (SN Ia) SN 2018agk, covering approximately one week before explosion, the full rise phase and the decline until 40 days after peak. We additionally present ground-based obse
Externí odkaz:
http://arxiv.org/abs/2108.13607
Autor:
Barna, Barnabas, Szalai, Tamas, Kerzendorf, Wolfgang E., Kromer, Markus, Sim, Stuart A., Magee, Mark R., Leibundgut, Bruno
We present direct spectroscopic modeling of five Type Iax supernovae (SNe) with the one dimensional Monte Carlo radiative transfer code TARDIS. The abundance tomography technique is used to map the chemical structure and physical properties of the SN
Externí odkaz:
http://arxiv.org/abs/1808.00448
Autor:
Sainz de Murieta, Ana, Collett, Thomas E, Magee, Mark R, Weisenbach, Luke, Krawczyk, Coleman M, Enzi, Wolfgang
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Dec2023, Vol. 526 Issue 3, p4296-4307, 12p