Zobrazeno 1 - 10
of 452
pro vyhledávání: '"Connolly, Andrew J."'
Autor:
Ghosh, Aritra, Urry, C. Megan, Powell, Meredith C., Shimakawa, Rhythm, Bosch, Frank C. van den, Nagai, Daisuke, Mitra, Kaustav, Connolly, Andrew J.
Publikováno v:
The Astrophysical Journal 971.2 (2024): 142
The relationship between galaxy size and environment has remained enigmatic, with over a decade of conflicting results. We present one of the first comprehensive studies of the variation of galaxy radius with environment beyond the local Universe and
Externí odkaz:
http://arxiv.org/abs/2408.07128
Autor:
Crenshaw, John Franklin, Kalmbach, J. Bryce, Gagliano, Alexander, Yan, Ziang, Connolly, Andrew J., Malz, Alex I., Schmidt, Samuel J., Collaboration, The LSST Dark Energy Science
Evaluating the accuracy and calibration of the redshift posteriors produced by photometric redshift (photo-z) estimators is vital for enabling precision cosmology and extragalactic astrophysics with modern wide-field photometric surveys. Evaluating p
Externí odkaz:
http://arxiv.org/abs/2405.04740
Autor:
Crenshaw, John Franklin, Connolly, Andrew J., Meyers, Joshua E., Kalmbach, J. Bryce, Homar, Guillem Megias, Ribeiro, Tiago, Suberlak, Krzysztof, Thomas, Sandrine, Tsai, Te-wei
Publikováno v:
AJ 167 86 (2024)
The Vera C. Rubin Observatory will, over a period of 10 years, repeatedly survey the southern sky. To ensure that images generated by Rubin meet the quality requirements for precision science, the observatory will use an Active Optics System (AOS) to
Externí odkaz:
http://arxiv.org/abs/2402.08094
Autor:
Smotherman, Hayden, Bernardinelli, Pedro H., Portillo, Stephen K. N., Connolly, Andrew J., Kalmbach, J. Bryce, Stetzler, Steven, Juric, Mario, Bektesvic, Dino, Langford, Zachary, Adams, Fred C., Oldroyd, William J., Holman, Matthew J., Chandler, Colin Orion, Fuentes, Cesar, Gerdes, David W., Lin, Hsing Wen, Markwardt, Larissa, McNeill, Andrew, Mommert, Michael, Napier, Kevin J., Payne, Matthew J., Ragozzine, Darin, Rivkin, Andrew S., Schlichting, Hilke, Sheppard, Scott S., Strauss, Ryder, Trilling, David E., Trujillo, Chadwick A.
We present the first set of trans-Neptunian objects (TNOs) observed on multiple nights in data taken from the DECam Ecliptic Exploration Project (DEEP). Of these 110 TNOs, 105 do not coincide with previously known TNOs and appear to be new discoverie
Externí odkaz:
http://arxiv.org/abs/2310.03678
Autor:
Bernardinelli, Pedro H., Smotherman, Hayden, Langford, Zachary, Portillo, Stephen K. N., Connolly, Andrew J., Kalmbach, J. Bryce, Stetzler, Steven, Juric, Mario, Oldroyd, William J., Lin, Hsing Wen, Adams, Fred C., Chandler, Colin Orion, Fuentes, Cesar, Gerdes, David W., Holman, Matthew J., Markwardt, Larissa, McNeill, Andrew, Mommert, Michael, Napier, Kevin J., Payne, Matthew J., Ragozzine, Darin, Rivkin, Andrew S., Schlichting, Hilke, Sheppard, Scott S., Strauss, Ryder, Trilling, David E., Trujillo, Chadwick A.
We present a detailed study of the observational biases of the DECam Ecliptic Exploration Project's (DEEP) B1 data release and survey simulation software that enables direct statistical comparisons between models and our data. We inject a synthetic p
Externí odkaz:
http://arxiv.org/abs/2310.03671
Autor:
Napier, Kevin J., Lin, Hsing-Wen, Gerdes, David W., Adams, Fred C., Simpson, Anna M., Porter, Matthew W., Weber, Katherine G., Markwardt, Larissa, Gowman, Gabriel, Smotherman, Hayden, Bernardinelli, Pedro H., Jurić, Mario, Connolly, Andrew J., Kalmbach, J. Bryce, Portillo, Stephen K. N., Trilling, David E., Strauss, Ryder, Oldroyd, William J., Trujillo, Chadwick A., Chandler, Colin Orion, Holman, Matthew J., Schlichting, Hilke E., McNeill, Andrew, Collaboration, the DEEP
The DECam Ecliptic Exploration Project (DEEP) is a deep survey of the trans-Neptunian solar system being carried out on the 4-meter Blanco telescope at Cerro Tololo Inter-American Observatory in Chile using the Dark Energy Camera (DECam). By using a
Externí odkaz:
http://arxiv.org/abs/2309.09478
Autor:
Breivik, Katelyn, Connolly, Andrew J., Ford, K. E. Saavik, Jurić, Mario, Mandelbaum, Rachel, Miller, Adam A., Norman, Dara, Olsen, Knut, O'Mullane, William, Price-Whelan, Adrian, Sacco, Timothy, Sokoloski, J. L., Villar, Ashley, Acquaviva, Viviana, Ahumada, Tomas, AlSayyad, Yusra, Alves, Catarina S., Andreoni, Igor, Anguita, Timo, Best, Henry J., Bianco, Federica B., Bonito, Rosaria, Bradshaw, Andrew, Burke, Colin J., de Campos, Andresa Rodrigues, Cantiello, Matteo, Caplar, Neven, Chandler, Colin Orion, Chan, James, da Costa, Luiz Nicolaci, Danieli, Shany, Davenport, James R. A., Fabbian, Giulio, Fagin, Joshua, Gagliano, Alexander, Gall, Christa, Camargo, Nicolás Garavito, Gawiser, Eric, Gezari, Suvi, Gomboc, Andreja, Gonzalez-Morales, Alma X., Graham, Matthew J., Gschwend, Julia, Guy, Leanne P., Holman, Matthew J., Hsieh, Henry H., Hundertmark, Markus, Ilić, Dragana, Ishida, Emille E. O., Jurkić, Tomislav, Kannawadi, Arun, Kosakowski, Alekzander, Kovačević, Andjelka B., Kubica, Jeremy, Lanusse, François, Lazar, Ilin, Levine, W. Garrett, Li, Xiaolong, Lu, Jing, Luna, Gerardo Juan Manuel, Mahabal, Ashish A., Malz, Alex I., Mao, Yao-Yuan, Medan, Ilija, Moeyens, Joachim, Nikolić, Mladen, Nikutta, Robert, O'Dowd, Matt, Olsen, Charlotte, Pearson, Sarah, Pedraza, Ilhuiyolitzin Villicana, Popinchalk, Mark, Popović, Luka C., Pritchard, Tyler A., Quint, Bruno C., Radović, Viktor, Ragosta, Fabio, Riccio, Gabriele, Riley, Alexander H., Rożek, Agata, Sánchez-Sáez, Paula, Sarro, Luis M., Saunders, Clare, Savić, Đorđe V., Schmidt, Samuel, Scott, Adam, Shirley, Raphael, Smotherman, Hayden R., Stetzler, Steven, Storey-Fisher, Kate, Street, Rachel A., Trilling, David E., Tsapras, Yiannis, Ustamujic, Sabina, van Velzen, Sjoert, Vázquez-Mata, José Antonio, Venuti, Laura, Wyatt, Samuel, Yu, Weixiang, Zabludoff, Ann
The Vera C. Rubin Observatory Legacy Survey of Space and Time (LSST) dataset will dramatically alter our understanding of the Universe, from the origins of the Solar System to the nature of dark matter and dark energy. Much of this research will depe
Externí odkaz:
http://arxiv.org/abs/2208.02781
Autor:
Jiang, Ji-an, Yasuda, Naoki, Maeda, Keiichi, Tominaga, Nozomu, Doi, Mamoru, Ivezić, Željko, Yoachim, Peter, Uno, Kohki, Moriya, Takashi J., Kumar, Brajesh, Pan, Yen-Chen, Tanaka, Masayuki, Tanaka, Masaomi, Nomoto, Ken'ichi, Jha, Saurabh W., Ruiz-Lapuente, Pilar, Jones, David, Shigeyama, Toshikazu, Suzuki, Nao, Kokubo, Mitsuru, Furusawa, Hisanori, Miyazaki, Satoshi, Connolly, Andrew J., Sahu, D. K., Anupama, G. C.
Publikováno v:
ApJL 933, L36 (2022)
In this Letter, we report the discovery of an ultraluminous fast-evolving transient in rest-frame UV wavelengths, MUSSES2020J, soon after its occurrence by using the Hyper Suprime-Cam (HSC) mounted on the 8.2 m Subaru telescope. The rise time of abou
Externí odkaz:
http://arxiv.org/abs/2205.14889
Autor:
Dvorkin, Cora, Mishra-Sharma, Siddharth, Nord, Brian, Villar, V. Ashley, Avestruz, Camille, Bechtol, Keith, Ćiprijanović, Aleksandra, Connolly, Andrew J., Garrison, Lehman H., Narayan, Gautham, Villaescusa-Navarro, Francisco
Methods based on machine learning have recently made substantial inroads in many corners of cosmology. Through this process, new computational tools, new perspectives on data collection, model development, analysis, and discovery, as well as new comm
Externí odkaz:
http://arxiv.org/abs/2203.08056
Autor:
Smotherman, Hayden, Connolly, Andrew J., Kalmbach, J. Bryce, Portillo, Stephen K. N., Bektesevic, Dino, Eggl, Siegfried, Juric, Mario, Moeyens, Joachim, Whidden, Peter J.
Trans-Neptunian Objects (TNOs) provide a window into the history of the Solar System, but they can be challenging to observe due to their distance from the Sun and relatively low brightness. Here we report the detection of 75 moving objects that we c
Externí odkaz:
http://arxiv.org/abs/2109.03296