Search Results - "Tucker, Brad E"

New Parallaxes of Galactic Cepheids from Spatially Scanning the Hubble Space Telescope: Implications for the Hubble Constant by Riess, Adam G., Casertano, Stefano, Yuan, Wenlong, Macri, Lucas, Anderson, Jay, MacKenty, John W., Bowers, J. Bradley, Clubb, Kelsey I., Filippenko, Alexei V., Jones, David O., Tucker, Brad E.

“…We present new measurements of the parallax of seven long-period (≥10 days) Milky Way (MW) Cepheid variables (SS CMa, XY Car, VY Car, VX Per, WZ Sgr, X Pup,…”
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A 2.4% DETERMINATION OF THE LOCAL VALUE OF THE HUBBLE CONSTANT by Riess, Adam G, Macri, Lucas M, Hoffmann, Samantha L, Scolnic, Dan, Casertano, Stefano, Filippenko, Alexei V, Tucker, Brad E, Reid, Mark J, Jones, David O, Silverman, Jeffrey M, Chornock, Ryan, Challis, Peter, Yuan, Wenlong, Brown, Peter J, Foley, Ryan J

“…ABSTRACT We use the Wide Field Camera 3 (WFC3) on the Hubble Space Telescope (HST) to reduce the uncertainty in the local value of the Hubble constant from…”
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SN 2012fr: Ultraviolet, Optical, and Near-infrared Light Curves of a Type Ia Supernova Observed within a Day of Explosion by Contreras, Carlos, Phillips, M. M., Burns, Christopher R., Piro, Anthony L., Shappee, B. J., Stritzinger, Maximilian D., Baltay, C., Brown, Peter J., Conseil, Emmanuel, Klotz, Alain, Nugent, Peter E., Turpin, Damien, Parker, Stu, Rabinowitz, D., Hsiao, Eric Y., Morrell, Nidia, Campillay, Abdo, Castellón, Sergio, Corco, Carlos, González, Consuelo, Krisciunas, Kevin, Serón, Jacqueline, Tucker, Brad E., Walker, E. S., Baron, E., Cain, C., Childress, Michael J., Folatelli, Gastón, Freedman, Wendy L., Hamuy, Mario, Hoeflich, P., Persson, S. E., Scalzo, Richard, Schmidt, Brian, Suntzeff, Nicholas B.

“…Abstract We present detailed ultraviolet, optical, and near-infrared light curves of the Type Ia supernova (SN) 2012fr, which exploded in the Fornax cluster…”
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The Magnificent Five Images of Supernova Refsdal: Time Delay and Magnification Measurements by Kelly, Patrick L., Rodney, Steven, Treu, Tommaso, Birrer, Simon, Bonvin, Vivien, Dessart, Luc, Foley, Ryan J., Filippenko, Alexei V., Gilman, Daniel, Jha, Saurabh, Hjorth, Jens, Mandel, Kaisey, Millon, Martin, Pierel, Justin, Thorp, Stephen, Zitrin, Adi, Broadhurst, Tom, Chen, Wenlei, Diego, Jose M., Dressler, Alan, Graur, Or, Jauzac, Mathilde, Malkan, Matthew A., McCully, Curtis, Oguri, Masamune, Postman, Marc, Schmidt, Kasper Borello, Sharon, Keren, Tucker, Brad E., von der Linden, Anja, Wambsganss, Joachim

“…Abstract In late 2014, four images of supernova (SN) “Refsdal,” the first known example of a strongly lensed SN with multiple resolved images, were detected in…”
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Convolutional neural networks for transient candidate vetting in large-scale surveys by Gieseke, Fabian, Bloemen, Steven, van den Bogaard, Cas, Heskes, Tom, Kindler, Jonas, Scalzo, Richard A., Ribeiro, Valério A. R. M., van Roestel, Jan, Groot, Paul J., Yuan, Fang, Möller, Anais, Tucker, Brad E.

“…Abstract Current synoptic sky surveys monitor large areas of the sky to find variable and transient astronomical sources. As the number of detections per night…”
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PARALLAX OF GALACTIC CEPHEIDS FROM SPATIALLY SCANNING THE WIDE FIELD CAMERA 3 ON THE HUBBLE SPACE TELESCOPE: THE CASE OF SS CANIS MAJORIS by Casertano, Stefano, Riess, Adam G., Anderson, Jay, Anderson, Richard I., Bowers, J. Bradley, Clubb, Kelsey I., Cukierman, Aviv R., Filippenko, Alexei V., Graham, Melissa L., MacKenty, John W., Melis, Carl, Tucker, Brad E., Upadhya, Gautam

“…ABSTRACT We present a high-precision measurement of the parallax for the 12-day Cepheid SS Canis Majoris, obtained via spatial scanning with the Wide Field…”
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High-quality Extragalactic Legacy-field Monitoring (HELM) with DECam: Project Overview and First Data Release by Zhuang, Ming-Yang, Yang, Qian, Shen, Yue, Adamów, Monika, Friedel, Douglas N., Gruendl, R. A., Stone, Zachary, Li, Junyao, Liu, Xin, Martini, Paul, Abbott, Timothy M. C., Anderson, Scott F., Assef, Roberto J., Bauer, Franz E., Bielby, Richard, Brandt, W. N., Burke, Colin J., Casares, Jorge, Chen, Yu-Ching, De Rosa, Gisella, Drlica-Wagner, Alex, Dwelly, Tom, Eltvedt, Alice, Fonseca Alvarez, Gloria, Fu, Jianyang, Fuentes, Cesar, Graham, Melissa L., Grier, Catherine J., Golovich, Nathan, Hall, Patrick B., Hartigan, Patrick, Horne, Keith, Koekemoer, Anton M., Krumpe, Mirko, Li, Jennifer I., Lidman, Chris, Malik, Umang, Mangian, Amelia, Merloni, Andrea, Ricci, Claudio, Salvato, Mara, Sharp, Rob, Trilling, David E., Tucker, Brad E., Wen, Di, Wideman, Zachary, Xue, Yongquan, Yu, Zhefu, Zucker, Catherine

“…Abstract High-quality Extragalactic Legacy-field Monitoring (HELM) is a long-term observing program that photometrically monitors several well-studied…”
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Revealing the Progenitor of SN 2021zby through Analysis of the TESS Shock-cooling Light Curve by Wang, Qinan, Armstrong, Patrick, Zenati, Yossef, Ridden-Harper, Ryan, Rest, Armin, Arcavi, Iair, Kilpatrick, Charles D., Foley, Ryan J., Tucker, Brad E., Lidman, Chris, Killestein, Thomas L., Shahbandeh, Melissa, Anderson, Joseph P, Angulo, Rodrigo, Ashall, Chris, Burke, Jamison, Chen, Ting-Wan, von Coelln, Sophie, Dalrymple, Kyle A., Davis, Kyle W., Fulton, Michael D., Galbany, Lluís, Gonzalez, Estefania Padilla, Gao, Bore, Gromadzki, Mariusz, Howell, D. Andrew, Ihanec, Nada, Jencson, Jacob E., Jones, David O., Lyman, Joseph D., McCully, Curtis, Müller-Bravo, Tomás E., Newsome, Megan, Nicholl, Matt, O’Neill, David, Pellegrino, Craig, Rest, Sofia, Smartt, Stephen J., Smith, Ken, Srivastav, Shubham, Terreran, Giacomo, Tinyanont, Samaporn, Young, David R., Zenteno, Alfredo

“…Abstract We present early observations and analysis of the double-peaked Type IIb supernova (SN IIb) SN 2021zby. TESS captured the prominent early…”
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Extended Shock Breakout and Early Circumstellar Interaction in SN 2024ggi by Shrestha, Manisha, Bostroem, K. Azalee, Sand, David J., Hosseinzadeh, Griffin, Andrews, Jennifer E., Dong, Yize, Hoang, Emily, Janzen, Daryl, Pearson, Jeniveve, Jencson, Jacob E., Lundquist, M. J., Mehta, Darshana, Ravi, Aravind P., Meza Retamal, Nicolás, Valenti, Stefano, Brown, Peter J., Jha, Saurabh W., Macrie, Colin, Hsu, Brian, Farah, Joseph, Howell, D. Andrew, McCully, Curtis, Newsome, Megan, Padilla Gonzalez, Estefania, Pellegrino, Craig, Terreran, Giacomo, Kwok, Lindsey, Smith, Nathan, Schwab, Michaela, Martas, Aidan, Munoz, Ricardo R., Medina, Gustavo E., Li, Ting S., Diaz, Paula, Hiramatsu, Daichi, Tucker, Brad E., Wheeler, J. C., Wang, Xiaofeng, Zhai, Qian, Zhang, Jujia, Gangopadhyay, Anjasha, Yang, Yi, Gutiérrez, Claudia P.

“…Abstract We present high-cadence photometric and spectroscopic observations of supernova (SN) 2024ggi, a Type II SN with flash spectroscopy features, which…”
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DASH: Deep Learning for the Automated Spectral Classification of Supernovae and Their Hosts by Muthukrishna, Daniel, Parkinson, David, Tucker, Brad E.

“…We present DASH (Deep Automated Supernova and Host classifier), a novel software package that automates the classification of the type, age, redshift, and host…”
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Diffuse Galactic antimatter from faint thermonuclear supernovae in old stellar populations by Crocker, Roland M., Ruiter, Ashley J., Seitenzahl, Ivo R., Panther, Fiona H., Sim, Stuart, Baumgardt, Holger, Möller, Anais, Nataf, David M., Ferrario, Lilia, Eldridge, J. J., White, Martin, Tucker, Brad E., Aharonian, Felix

“…Our Galaxy hosts the annihilation of a few 10 43 low-energy positrons every second. Radioactive isotopes capable of supplying such positrons are synthesized in…”
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STag: Supernova Tagging and Classification by Davison, William, Parkinson, David, Tucker, Brad E.

“…Abstract Supernovae classes have been defined phenomenologically, based on spectral features and time series data, since the specific details of the physics of…”
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No signature of ejecta interaction with a stellar companion in three type Ia supernovae by Olling, Rob P., Mushotzky, Richard, Shaya, Edward J., Rest, Armin, Garnavich, Peter M., Tucker, Brad E., Kasen, Daniel, Margheim, Steve, Filippenko, Alexei V.

“…The explosion of a type Ia supernova could be triggered either by accretion from a companion—which should be indicated by brightening caused by interaction of…”
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Constraints on the Hubble constant from supernova Refsdal's reappearance by Kelly, Patrick L, Rodney, Steven, Treu, Tommaso, Oguri, Masamune, Chen, Wenlei, Zitrin, Adi, Birrer, Simon, Bonvin, Vivien, Dessart, Luc, Diego, Jose M, Filippenko, Alexei V, Foley, Ryan J, Gilman, Daniel, Hjorth, Jens, Jauzac, Mathilde, Mandel, Kaisey, Millon, Martin, Pierel, Justin, Sharon, Keren, Thorp, Stephen, Williams, Liliya, Broadhurst, Tom, Dressler, Alan, Graur, Or, Jha, Saurabh, McCully, Curtis, Postman, Marc, Schmidt, Kasper Borello, Tucker, Brad E, von der Linden, Anja

“…The gravitationally lensed supernova Refsdal appeared in multiple images produced through gravitational lensing by a massive foreground galaxy cluster. After…”
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Candidate periodically variable quasars from the Dark Energy Survey and the Sloan Digital Sky Survey by Chen, Yu-Ching, Liu, Xin, Liao, Wei-Ting, Holgado, A Miguel, Guo, Hengxiao, Gruendl, Robert A, Morganson, Eric, Shen, Yue, Zhang, Kaiwen, Abbott, Tim M C, Aguena, Michel, Allam, Sahar, Avila, Santiago, Bertin, Emmanuel, Bhargava, Sunayana, Brooks, David, Burke, David L, Carnero Rosell, Aurelio, Carollo, Daniela, Carrasco Kind, Matias, Carretero, Jorge, Costanzi, Matteo, da Costa, Luiz N, Davis, Tamara M, De Vicente, Juan, Desai, Shantanu, Diehl, H Thomas, Doel, Peter, Everett, Spencer, Flaugher, Brenna, Friedel, Douglas, Frieman, Joshua, García-Bellido, Juan, Gaztanaga, Enrique, Glazebrook, Karl, Gruen, Daniel, Gutierrez, Gaston, Hinton, Samuel R, Hollowood, Devon L, James, David J, Kim, Alex G, Kuehn, Kyler, Kuropatkin, Nikolay, Lewis, Geraint F, Lidman, Christopher, Lima, Marcos, Maia, Marcio A G, March, Marisa, Marshall, Jennifer L, Menanteau, Felipe, Miquel, Ramon, Palmese, Antonella, Paz-Chinchón, Francisco, Plazas, Andrés A, Sanchez, Eusebio, Schubnell, Michael, Serrano, Santiago, Sevilla-Noarbe, Ignacio, Smith, Mathew, Suchyta, Eric, Swanson, Molly E C, Tarle, Gregory, Tucker, Brad E, Norbert Varga, Tamas, Walker, Alistair R

“…ABSTRACT Periodically variable quasars have been suggested as close binary supermassive black holes. We present a systematic search for periodic light curves…”
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OPTICAL IDENTIFICATION OF CEPHEIDS IN 19 HOST GALAXIES OF TYPE Ia SUPERNOVAE AND NGC 4258 WITH THE HUBBLE SPACE TELESCOPE by Hoffmann, Samantha L., Macri, Lucas M., Riess, Adam G., Yuan, Wenlong, Casertano, Stefano, Foley, Ryan J., Filippenko, Alexei V., Tucker, Brad E., Chornock, Ryan, Silverman, Jeffrey M., Welch, Douglas L., Goobar, Ariel, Amanullah, Rahman

“…ABSTRACT We present results of an optical search conducted as part of the SH0ES project (Supernovae and H 0 for the Equation of State of dark energy) for…”
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Observational window effects on multi-object reverberation mapping by Malik, Umang, Sharp, Rob, Martini, Paul, Davis, Tamara M, Tucker, Brad E, Yu, Zhefu, Penton, Andrew, Lewis, Geraint F, Calcino, Josh

“…ABSTRACT Contemporary reverberation mapping campaigns are employing wide-area photometric data and high-multiplex spectroscopy to efficiently monitor hundreds…”
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CONSTRAINTS ON THE PROGENITOR SYSTEM OF THE TYPE Ia SUPERNOVA 2014J FROM PRE-EXPLOSION HUBBLE SPACE TELESCOPE IMAGING by Kelly, Patrick L, Fox, Ori D, Filippenko, Alexei V, Cenko, S Bradley, Prato, Lisa, Schaefer, Gail, Shen, Ken J, ZHENG, WEIKANG, Graham, Melissa L, Tucker, Brad E

“…We constrain the properties of the progenitor system of the highly reddened Type Ia supernova (SN Ia) 2014J in Messier 82 (M82; d approximately 3.5 Mpc). We…”
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Weak Mass Loss from the Red Supergiant Progenitor of the Type II SN 2021yja by Hosseinzadeh, Griffin, Kilpatrick, Charles D., Dong, Yize, Sand, David J., Andrews, Jennifer E., Bostroem, K. Azalee, Janzen, Daryl, Jencson, Jacob E., Lundquist, Michael, Meza Retamal, Nicolas E., Pearson, Jeniveve, Valenti, Stefano, Wyatt, Samuel, Burke, Jamison, Hiramatsu, Daichi, Howell, D. Andrew, McCully, Curtis, Newsome, Megan, Gonzalez, Estefania Padilla, Pellegrino, Craig, Terreran, Giacomo, Auchettl, Katie, Davis, Kyle W., Foley, Ryan J., Miao, Hao-Yu, Pan, Yen-Chen, Rest, Armin, Siebert, Matthew R., Taggart, Kirsty, Tucker, Brad E., Cyrus Leung, Feng Lin, Swift, Jonathan J., Yang, Grace, Anderson, Joseph P., Ashall, Chris, Benetti, Stefano, Brown, Peter J., Cartier, Régis, Chen, Ting-Wan, Valle, Massimo Della, Galbany, Lluís, Gomez, Sebastian, Gromadzki, Mariusz, Haislip, Joshua, Hsiao, Eric Y., Inserra, Cosimo, Jha, Saurabh W., Killestein, Thomas L., Kouprianov, Vladimir, Kozyreva, Alexandra, Müller-Bravo, Tomás E., Nicholl, Matt, Paraskeva, Emmy, Reichart, Daniel E., Ryder, Stuart, Shahbandeh, Melissa, Shappee, Ben, Smith, Nathan, Young, David R.

“…Abstract We present high-cadence optical, ultraviolet (UV), and near-infrared data of the nearby ( D ≈ 23 Mpc) Type II supernova (SN) 2021yja. Many Type II SNe…”
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The Gravity Collective: A Search for the Electromagnetic Counterpart to the Neutron Star–Black Hole Merger GW190814 by Kilpatrick, Charles D., Coulter, David A., Arcavi, Iair, Brink, Thomas G., Dimitriadis, Georgios, Filippenko, Alexei V., Foley, Ryan J., Howell, D. Andrew, Jones, David O., Kasen, Daniel, Makler, Martin, Piro, Anthony L., Rojas-Bravo, César, Sand, David J., Swift, Jonathan J., Tucker, Douglas, Zheng, WeiKang, Allam, Sahar S., Annis, James T., Antilen, Juanita, Bachmann, Tristan G., Bloom, Joshua S., Bom, Clecio R., Bostroem, K. Azalee, Brout, Dillon, Burke, Jamison, Butler, Robert E., Butner, Melissa, Campillay, Abdo, Clever, Karoli E., Conselice, Christopher J., Cooke, Jeff, Dage, Kristen C., de Carvalho, Reinaldo R., de Jaeger, Thomas, Desai, Shantanu, Garcia, Alyssa, Garcia-Bellido, Juan, Gill, Mandeep S. S., Girish, Nachiket, Hallakoun, Na’ama, Herner, Kenneth, Hiramatsu, Daichi, Holz, Daniel E., Huber, Grace, Kawash, Adam M., McCully, Curtis, Medallon, Sophia A., Metzger, Brian D., Modak, Shaunak, Morgan, Robert, Muñoz, Ricardo R., Muñoz-Elgueta, Nahir, Murakami, Yukei S., E., Felipe Olivares, Palmese, Antonella, Patra, Kishore C., Pereira, Maria E. S., Pessi, Thallis L., Pineda-Garcia, J., Quirola-Vásquez, Jonathan, Ramirez-Ruiz, Enrico, Rembold, Sandro Barboza, Rest, Armin, Rodríguez, Ósmar, Santana-Silva, Luidhy, Sherman, Nora F., Siebert, Matthew R., Smith, Carli, Smith, J. Allyn, Soares-Santos, Marcelle, Stacey, Holland, Stahl, Benjamin E., Strader, Jay, Strasburger, Erika, Sunseri, James, Tinyanont, Samaporn, Tucker, Brad E., Ulloa, Natalie, Valenti, Stefano, Vasylyev, Sergiy S., Wiesner, Matthew P., Zhang, Keto D.

“…Abstract We present optical follow-up imaging obtained with the Katzman Automatic Imaging Telescope, Las Cumbres Observatory Global Telescope Network, Nickel…”
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