Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Lowe, Thomas B"'
Autor:
Tucker, Michael A., Hinkle, Jason, Angus, Charlotte R., Auchettl, Katie, Hoogendam, Willem B., Shappee, Benjamin, Kochanek, Christopher S., Ashall, Chris, de Boer, Thomas, Chambers, Kenneth C., Desai, Dhvanil D., Do, Aaron, Fulton, Michael D., Gao, Hua, Herman, Joanna, Huber, Mark, Lidman, Chris, Lin, Chien-Cheng, Lowe, Thomas B., Magnier, Eugene A., Martin, Bailey, Minguez, Paloma, Nicholl, Matt, Pursiainen, Miika, Smartt, S. J., Smith, Ken W., Srivastav, Shubham, Tucker, Brad E., Wainscoat, Richard J.
We present extensive observations of the Type II supernova (SN II) 2023ufx which is likely the most metal-poor SN II observed to-date. It exploded in the outskirts of a low-metallicity ($Z_{\rm host} \sim 0.1~Z_\odot$) dwarf ($M_g = -13.23\pm0.15$~ma
Externí odkaz:
http://arxiv.org/abs/2405.00113
Autor:
Aamer, Aysha, Nicholl, Matt, Jerkstrand, Anders, Gomez, Sebastian, Oates, Samantha R., Smartt, Stephen J., Srivastav, Shubham, Leloudas, Giorgos, Anderson, Joseph P., Berger, Edo, de Boer, Thomas, Chambers, Kenneth, Chen, Ting-Wan, Galbany, Lluís, Gao, Hua, Gompertz, Benjamin P., González-Bañuelos, Maider, Gromadzki, Mariusz, Gutiérrez, Claudia P., Inserra, Cosimo, Lowe, Thomas B., Magnier, Eugene A., Mazzali, Paolo A., Moore, Thomas, Müller-Bravo, Tomás E., Pursiainen, Miika, Rest, Armin, Schulze, Steve, Smith, Ken W., Terwel, Jacco H., Wainscoat, Richard, Young, David R.
Publikováno v:
Volume 527, (2024), Pages 11970-11995
We present a detailed study on SN2019szu, a Type I superluminous supernova at $z=0.213$, that displayed unique photometric and spectroscopic properties. Pan-STARRS and ZTF forced photometry shows a pre-explosion plateau lasting $\sim$ 40 days. Unlike
Externí odkaz:
http://arxiv.org/abs/2307.02487
Autor:
Zheng, WeiKang, Stahl, Benjamin E., de Jaeger, Thomas, Filippenko, Alexei V., Wang, Shan-Qin, Gan, Wen-Pei, Brink, Thomas G., Altunin, Ivan, Baer-Way, Raphael, Bigley, Andrew, Blanchard, Kyle, Blanchard, Peter K., Bradley, James, Cargill, Samantha K., Casper, Chadwick, Chapman, Teagan, Chander, Vidhi, Channa, Sanyum, Choi, Byung Yun, Choksi, Nick, Chu, Matthew, Clubb, Kelsey I., Cohen, Daniel P., Dalba, Paul A., deGraw, Asia, de Kouchkovsky, Maxime, Ellison, Michael, Falcon, Edward, Fox, Ori D., Fuller, Kiera, Ganeshalingam, Mohan, Girish, Nachiket, Gould, Carolina, Halevi, Goni, Halle, Andrew, Hayakawa, Kevin T., Hardy, Romain, Hestenes, Julia, Hoffman, Andrew M., Hyland, Michael, Jeffers, Benjamin T., Jennings, Connor, Kandrashoff, Michael T., Khodanian, Anthony, Kim, Minkyu, Kim, Haejung, Kislak, Michelle E., Krishnan, Daniel, Kumar, Sahana, Kumar, Snehaa Ganesh, Leja, Joel, Leonard, Erin J., Li, Gary Z., Li, Weidong, Lian, Ji-Shun, Liu, Evelyn, Lowe, Thomas B., Lu, Philip, Ma, Emily, Mason, Michelle N., May, Michael, McAllister, Kyle, McGinness, Emma, Modak, Shaunak, Molloy, Jeffrey, Murakami, Yukei S., Nayak, Omnarayani, Perera, Derek, Pina, Kenia, Punjabi, Druv, Rikhter, Andrew, Ross, Timothy W., Sipple, Jackson, Soler, Costas, Stegman, Samantha, Stephens, Haynes, Sunseri, James, Tang, Kevin, Taylor, Stephen, Thrasher, Patrick, Van Dyk, Schuyler D., Wang, Xiang-Gao, Wayland, Jeremy, Wilkins, Andrew, Yagubyan, Abel, Yuk, Heechan, Yunus, Sameen, Zhang, Keto D.
We present BVRI and unfiltered Clear light curves of 70 stripped-envelope supernovae (SESNe), observed between 2003 and 2020, from the Lick Observatory Supernova Search (LOSS) follow-up program. Our SESN sample consists of 19 spectroscopically normal
Externí odkaz:
http://arxiv.org/abs/2203.05596
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:
Cikota, Aleksandar, Leloudas, Giorgos, Bulla, Mattia, Inserra, Cosimo, Chen, Ting-Wan, Spyromilio, Jason, Patat, Ferdinando, Cano, Zach, Cikota, Stefan, Coughlin, Michael W., Kankare, Erkki, Lowe, Thomas B., Maund, Justyn R., Rest, Armin, Smartt, Stephen J., Smith, Ken W., Wainscoat, Richard J., Young, David R.
Superluminous supernovae (SLSNe) are at least $\sim$5 times more luminous than common supernovae (SNe). Especially hydrogen-poor SLSN-I are difficult to explain with conventional powering mechanisms. One possible scenario that might explain such lumi
Externí odkaz:
http://arxiv.org/abs/1805.00025
Autor:
Johnson, John Asher, Payne, Matthew, Howard, Andrew W., Clubb, Kelsey I., Ford, Eric B., Bowler, Brendan P., Henry, Gregory W., Fischer, Debra A., Marcy, Geoffrey W., Brewer, John M., Schwab, Christian, Reffert, Sabine, Lowe, Thomas B.
We report radial velocity measurements of the G-type subgiants 24 Sextanis (=HD90043) and HD200964. Both are massive, evolved stars that exhibit periodic variations due to the presence of a pair of Jovian planets. Photometric monitoring with the T12
Externí odkaz:
http://arxiv.org/abs/1007.4552
Autor:
Bowler, Brendan P., Johnson, John Asher, Marcy, Geoffrey W., Henry, Gregory W., Peek, Kathryn M. G., Fischer, Debra A., Clubb, Kelsey I., Liu, Michael C., Reffert, Sabine, Schwab, Christian, Lowe, Thomas B.
Publikováno v:
Astrophys.J.709:396-410,2010
We present an analysis of ~5 years of Lick Observatory radial velocity measurements targeting a uniform sample of 31 intermediate-mass subgiants (1.5 < M*/Msun < 2.0) with the goal of measuring the occurrence rate of Jovian planets around (evolved) A
Externí odkaz:
http://arxiv.org/abs/0912.0518
Autor:
Peek, Kathryn M. G., Johnson, John Asher, Fischer, Debra A., Marcy, Geoffrey W., Henry, Gregory W., Howard, Andrew W., Wright, Jason T., Lowe, Thomas B., Reffert, Sabine, Schwab, Christian, Williams, Peter K. G., Isaacson, Howard, Giguere, Matthew J.
We present radial velocity measurements of two stars observed as part of the Lick Subgiants Planet Search and the Keck N2K survey. Variations in the radial velocities of both stars reveal the presence of Jupiter-mass exoplanets in highly eccentric or
Externí odkaz:
http://arxiv.org/abs/0904.2786
Autor:
Smith, Nathan, Ganeshalingam, Mohan, Chornock, Ryan, Filippenko, Alexei V., Li, Weidong, Silverman, Jeffrey M., Steele, Thea N., Griffith, Christopher V., Joubert, Niels, Lee, Nicholas Y., Lowe, Thomas B., Mobberley, Martin P., Winslow, Dustin M.
We present visual-wavelength photometry and spectroscopy of supernova SN2008S. Based on the low peak luminosity for a SN of M_R = -13.9 mag, photometric and spectral evolution unlike that of low-luminosity SNe, a late-time decline rate slower than 56
Externí odkaz:
http://arxiv.org/abs/0811.3929
Autor:
Irvine, William M., Bergman, Per, Lowe, Thomas B., Matthews, Henry, McGonagle, Douglas, Nummelin, Albert, Owen, Toby
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1674::f74f4d58f6fb1db92862644e5eba3ec4
https://nrc-publications.canada.ca/eng/view/object/?id=6a52f0ce-523f-40be-afe1-2c4e5a44a8e9
https://nrc-publications.canada.ca/eng/view/object/?id=6a52f0ce-523f-40be-afe1-2c4e5a44a8e9