Zobrazeno 1 - 10
of 2 540
pro vyhledávání: '"A P, Brownstein"'
Autor:
Saydjari, Andrew K., Finkbeiner, Douglas P., Wheeler, Adam J., Holtzman, Jon A., Wilson, John C., Casey, Andrew R., Sánchez-Maes, Sophia, Brownstein, Joel R., Hogg, David W., Blanton, Michael R.
The radial velocity catalog from the Apache Point Observatory Galactic Evolution Experiment (APOGEE) is unique in its simultaneously large volume and high precision as a result of its decade-long survey duration, multiplexing (600 fibers), and spectr
Externí odkaz:
http://arxiv.org/abs/2408.07126
Autor:
Inight, Keith, Gänsicke, Boris T., Schwope, Axel, Anderson, Scott F., Breedt, Elmé, Brownstein, Joel R., Demasi, Sebastian, Friedrich, Susanne, Hermes, J. J., Long, Knox S., Mulvany, Timothy, Pallathadka, Gautham A., Salvato, Mara, Scaringi, Simone, Schreiber, Matthias R., Stringfellow, Guy S., Thorstensen, John R., Tovmassian, Gagik, Zakamska, Nadia L.
SDSS-V is carrying out a dedicated survey for white dwarfs, single and in binaries, and we report the analysis of the spectroscopy of 504 cataclysmic variables (CVs) and CV candidates obtained during the first 34 months of observations of SDSS-V. We
Externí odkaz:
http://arxiv.org/abs/2406.19459
Autor:
Wheatley, Robert, Grier, Catherine J., Hall, Patrick B., Brandt, W. N., Lotz, Jonah, Schneider, D. P., Trump, Jonathan R., Shen, Yue, Seaton, Lucas M., Anderson, Scott F., Temple, Matthew J., Assef, Roberto, Fries, Logan B., Homayouni, Y., Kakkad, Darshan, Koekemoer, Anton M., Martınez-Aldama, Mary Loli, Negrete, C. Alenka, Ricci, Claudio, Bizyaev, Dmitry, Brownstein, Joel R., Morrison, Sean, Pan, Kaike
Publikováno v:
ApJ, Volume 968, Issue 2, Article #9 (2024)
We present the results of an investigation of a highly variable CIV broad absorption-line feature in the quasar SBS 1408+544 (z=2.337) that shows a significant shift in velocity over time. This source was observed as a part of the Sloan Digital Sky S
Externí odkaz:
http://arxiv.org/abs/2406.08622
Autor:
Kreckel, K., Egorov, O. V., Egorova, E., Blanc, G. A., Drory, N., Kounkel, M., Mendez-Delgado, J. E., Roman-Zuniga, C. G., Sanchez, S. F., Stringfellow, G. S., Stutz, A. M., Zari, E., Barrera-Ballesteros, J. K., Bizyaev, D., Brownstein, J. R., Congiu, E., Fernandez-Trincado, J. G., Garcia, P., Hillenbrand, L., Ibarra-Medel, H. J., Jin, Y., Johnston, E. J., Jones, A. M., Kim, J. Serena, Kollmeier, J. A., Kong, S., Krishnarao, D., Kumari, N., Li, J., Long, K., Mata-Sanchez, A., Mejia-Narvaez, A., Popa, S. A., Rix, H-W, Sattler, N., Serna, J., Singh, A., Sanchez-Gallego, J. R., Wofford, A., Wong, T.
Publikováno v:
A&A 689, A352 (2024)
The Orion Molecular Cloud complex, one of the nearest (D = 406 pc) and most extensively studied massive star-forming regions, is ideal for constraining the physics of stellar feedback, but its ~12 deg diameter on the sky requires a dedicated approach
Externí odkaz:
http://arxiv.org/abs/2405.14943
Autor:
Drory, Niv, Blanc, Guillermo A., Kreckel, Kathryn, Sanchez, Sebastian F., Mejia-Narvaez, Alfredo, Johnston, Evelyn J., Jones, Amy M., Pellegrini, Eric W., Konidaris, Nicholas P., Herbst, Tom, Sanchez-Gallego, Jose, Kollmeier, Juna A., de Almeida, Florence, Barrera-Ballesteros, Jorge K., Bizyaev, Dmitry, Brownstein, Joel R., Saguer, Mar Canal i, Cherinka, Brian, Cioni, Maria-Rosa L., Congiu, Enrico, Cosens, Maren, Dias, Bruno, Donor, John, Egorov, Oleg, Egorova, Evgeniia, Froning, Cynthia S., Garcia, Pablo, Glover, Simon C. O., Greve, Hannah, Haeberle, Maximilian, Hoy, Kevin, Ibarra, Hector, Li, Jing, Klessen, Ralf S., Krishnarao, Dhanesh, Kumari, Nimisha, Long, Knox S., Mendez-Delgado, Jose Eduardo, Popa, Silvia Anastasia, Ramirez, Solange, Rix, Hans-Walter, Sanchez, Aurora Mata, Sankrit, Ravi, Sattler, Natascha, Sayres, Conor, Singh, Amrita, Stringfellow, Guy, Wachter, Stefanie, Watkins, Elizabeth Jayne, Wong, Tony, Wofford, Aida
We present the Sloan Digital Sky Survey V (SDSS-V) Local Volume Mapper (LVM). The LVM is an integral-field spectroscopic survey of the Milky Way, Magellanic Clouds, and of a sample of local volume galaxies, connecting resolved pc-scale individual sou
Externí odkaz:
http://arxiv.org/abs/2405.01637
Autor:
Hsu, Chih-Chun, Burgasser, Adam J., Theissen, Christopher A., Birky, Jessica L., Aganze, Christian, Gerasimov, Roman, Schmidt, Sarah J., Blake, Cullen H., Covey, Kevin R., Moreno-Hilario, Elizabeth, Gelino, Christopher R., Serna, Javier, Brownstein, Joel R., Cunha, Katia
We present precise measurements of radial (RV) and projected rotational ($v\sin{i}$) velocities, effective temperatures, and surface gravities of a sample of 258 M6 to L2 dwarfs with multi-epoch, high-resolution ($\lambda/\Delta\lambda$ = 22500), nea
Externí odkaz:
http://arxiv.org/abs/2403.13760
Autor:
Ji, Alexander P., Curtis, Sanjana, Storm, Nicholas, Chandra, Vedant, Schlaufman, Kevin C., Stassun, Keivan G., Heger, Alexander, Pignatari, Marco, Price-Whelan, Adrian M., Bergemann, Maria, Stringfellow, Guy S., Frohlich, Carla, Reggiani, Henrique, Holmbeck, Erika M., Tayar, Jamie, Shah, Shivani P., Griffith, Emily J., Laporte, Chervin F. P., Casey, Andrew R., Hawkins, Keith, Horta, Danny, Cerny, William, Thibodeaux, Pierre, Usman, Sam A., Amarante, Joao A. S., Beaton, Rachael L., Cargile, Phillip A., Chiappini, Cristina, Conroy, Charlie, Johnson, Jennifer A., Kollmeier, Juna A., Li, Haining, Loebman, Sarah, Meynet, Georges, Bizyaev, Dmitry, Brownstein, Joel R., Gupta, Pramod, Morrison, Sean, Pan, Kaike, Ramirez, Solange V., Rix, Hans-Walter, Sanchez-Gallego, Jose
Stars formed with initial mass over 50 Msun are very rare today, but they are thought to be more common in the early universe. The fates of those early, metal-poor, massive stars are highly uncertain. Most are expected to directly collapse to black h
Externí odkaz:
http://arxiv.org/abs/2401.02484
Autor:
Zeltyn, Grisha, Trakhtenbrot, Benny, Eracleous, Michael, Yang, Qian, Green, Paul, Anderson, Scott F., LaMassa, Stephanie, Runnoe, Jessie, Assef, Roberto J., Bauer, Franz E., Brandt, W. N., Davis, Megan C., Frederick, Sara E., Fries, Logan B., Graham, Matthew J., Grogin, Norman A., Guolo, Muryel, Hernández-García, Lorena, Koekemoer, Anton M., Krumpe, Mirko, Liu, Xin, Martínez-Aldama, Mary Loli, Ricci, Claudio, Schneider, Donald P., Shen, Yue, Śniegowska, Marzena, Temple, Matthew J., Trump, Jonathan R., Xue, Yongquan, Brownstein, Joel R., Dwelly, Tom, Morrison, Sean, Bizyaev, Dmitry, Pan, Kaike, Kollmeier, Juna A.
Publikováno v:
ApJ 966 85 (2024)
"Changing-look" active galactic nuclei (CL-AGNs) challenge our basic ideas about the physics of accretion flows and circumnuclear gas around supermassive black holes. Using first-year Sloan Digital Sky Survey V (SDSS-V) repeated spectroscopy of nearl
Externí odkaz:
http://arxiv.org/abs/2401.01933
Autor:
Lipsitch, Marc, Bassett, Mary T., Brownstein, John S., Elliott, Paul, Eyre, David, Grabowski, M. Kate, Hay, James A., Johansson, Michael, Kissler, Stephen M., Larremore, Daniel B., Layden, Jennifer, Lessler, Justin, Lynfield, Ruth, MacCannell, Duncan, Madoff, Lawrence C., Metcalf, C. Jessica E., Meyers, Lauren A., Ofori, Sylvia K., Quinn, Celia, Bento, Ana I. Ramos, Reich, Nick, Riley, Steven, Rosenfeld, Roni, Samore, Matthew H., Sampath, Rangarajan, Slayton, Rachel B., Swerdlow, David L., Truelove, Shaun, Varma, Jay K., Grad, Yonatan H.
The COVID-19 pandemic has highlighted the need to upgrade systems for infectious disease surveillance and forecasting and modeling of the spread of infection, both of which inform evidence-based public health guidance and policies. Here, we discuss r
Externí odkaz:
http://arxiv.org/abs/2311.13724
Autor:
Courtney E. French, Nancy C. Andrews, Alan H. Beggs, Philip M. Boone, Catherine A. Brownstein, Maya Chopra, Janet Chou, Wendy K. Chung, Alissa M. D’Gama, Ryan N. Doan, Darius Ebrahimi-Fakhari, Richard D. Goldstein, Mira Irons, Christina Jacobsen, Margaret Kenna, Ted Lee, Jill A. Madden, Amar J. Majmundar, Nina Mann, Sarah U. Morton, Annapurna Poduri, Adrienne G. Randolph, Amy E. Roberts, Stephanie Roberts, Matthew G. Sampson, Diane D. Shao, Wanqing Shao, Aditi Sharma, Eliot Shearer, Akiko Shimamura, Scott B. Snapper, Siddharth Srivastava, Jay R. Thiagarajah, Mary C. Whitman, Monica H. Wojcik, Shira Rockowitz, Piotr Sliz
Publikováno v:
npj Genomic Medicine, Vol 9, Iss 1, Pp 1-11 (2024)
Abstract Boston Children’s Hospital has established a genomic sequencing and analysis research initiative to improve clinical care for pediatric rare disease patients. Through the Children’s Rare Disease Collaborative (CRDC), the hospital offers
Externí odkaz:
https://doaj.org/article/cadfa6ccd3c944fa81c99d9a0a2dceb6
