Zobrazeno 1 - 10
of 287
pro vyhledávání: '"Jernigan, J A"'
Autor:
Peterson, J. R., O'Connor, P., Nomerotski, A., Magnier, E., Jernigan, J. G., Cheng, J., Cui, W., Peng, E., Rasmussen, A., Sembroski, G.
We present a detailed method to simulating sensor distortions using a photon and electron Monte Carlo method. We use three dimensional electrostatic simulations to parameterize the perturbed electric field profile for non-ideal sensor details. We fol
Externí odkaz:
http://arxiv.org/abs/2001.03134
Autor:
Peterson, J. R., Jernigan, J. G., Kahn, S. M., Rasmussen, A. P., Peng, E., Ahmad, Z., Bankert, J., Chang, C., Claver, C., Gilmore, D. K., Grace, E., Hannel, M., Hodge, M., Lorenz, S., Lupu, A., Meert, A., Nagarajan, S., Todd, N., Winans, A., Young, M.
We present a comprehensive methodology for the simulation of astronomical images from optical survey telescopes. We use a photon Monte Carlo approach to construct images by sampling photons from models of astronomical source populations, and then sim
Externí odkaz:
http://arxiv.org/abs/1504.06570
Autor:
Bard, D., Kratochvil, J. M., Chang, C., May, M., Kahn, S. M., AlSayyad, Y., Ahmad, Z., Bankert, J., Connolly, A., Gibson, R. R., Gilmore, K., Grace, E., Haiman, Z., Hannel, M., Huffenberger, K. M., Jernigan, J. G., Jones, L., Krughoff, S., Lorenz, S., Marshall, S., Meert, A., Nagarajan, S., Peng, E., Peterson, J., Rasmussen, A. P., Shmakova, M., Sylvestre, N., Todd, N., Young, M.
The statistics of peak counts in reconstructed shear maps contain information beyond the power spectrum, and can improve cosmological constraints from measurements of the power spectrum alone if systematic errors can be controlled. We study the effec
Externí odkaz:
http://arxiv.org/abs/1301.0830
Autor:
Chang, C., Marshall, P. J., Jernigan, J. G., Peterson, J. R., Kahn, S. M., Gull, S. F., AlSayyad, Y., Ahmad, Z., Bankert, J., Bard, D., Connolly, A., Gibson, R. R., Gilmore, K., Grace, E., Hannel, M., Hodge, M. A., Jones, L., Krughoff, S., Lorenz, S., Marshall, S., Meert, A., Nagarajan, S., Peng, E., Rasmussen, A. P., Shmakova, M., Sylvestre, N., Todd, N., Young, M.
A main science goal for the Large Synoptic Survey Telescope (LSST) is to measure the cosmic shear signal from weak lensing to extreme accuracy. One difficulty, however, is that with the short exposure time ($\simeq$15 seconds) proposed, the spatial v
Externí odkaz:
http://arxiv.org/abs/1206.1383
Autor:
Chang, C., Kahn, S. M., Jernigan, J. G., Peterson, J. R., AlSayyad, Y., Ahmad, Z., Bankert, J., Bard, D., Connolly, A., Gibson, R. R., Gilmore, K., Grace, E., Hannel, M., Hodge, M. A., Jee, M. J., Jones, L., Krughoff, S., Lorenz, S., Marshall, P. J., Marshall, S., Meert, A., Nagarajan, S., Peng, E., Rasmussen, A. P., Shmakova, M., Sylvestre, N., Todd, N., Young, M.
The complete 10-year survey from the Large Synoptic Survey Telescope (LSST) will image $\sim$ 20,000 square degrees of sky in six filter bands every few nights, bringing the final survey depth to $r\sim27.5$, with over 4 billion well measured galaxie
Externí odkaz:
http://arxiv.org/abs/1206.1378
Autor:
Arimoto, M., Kawai, N., Asano, K., Hurley, K., Suzuki, M., Nakagawa, Y. E., Shimokawabe, T., Pazmino, N. V., Sato, R., Matsuoka, M., Yoshida, A., Tamagawa, T., Shirasaki, Y., Sugita, S., Takahashi, I., Atteia, J. -L., Pelangeon, A., Vanderspek, R., Graziani, C., Prigozhin, G., Villasenor, J., Jernigan, J. G., Crew, G. B., Sakamoto, T., Ricker, G. R., Woosley, S. E., Butler, N., Levine, A., Doty, J. P., Donaghy, T. Q., Lamb, D. Q., Fenimore, E., Galassi, M., Boer, M., Dezalay, J. -P., Olive, J. -F., Braga, J., Manchanda, R., Pizzichini, G.
Using a pulse-fit method, we investigate the spectral lags between the traditional gamma-ray band (50-400 keV) and the X-ray band (6-25 keV) for 8 GRBs with known redshifts (GRB 010921, GRB 020124, GRB 020127, GRB 021211, GRB 030528, GRB 040924, GRB
Externí odkaz:
http://arxiv.org/abs/1002.3849
Autor:
LSST Science Collaboration, Abell, Paul A., Allison, Julius, Anderson, Scott F., Andrew, John R., Angel, J. Roger P., Armus, Lee, Arnett, David, Asztalos, S. J., Axelrod, Tim S., Bailey, Stephen, Ballantyne, D. R., Bankert, Justin R., Barkhouse, Wayne A., Barr, Jeffrey D., Barrientos, L. Felipe, Barth, Aaron J., Bartlett, James G., Becker, Andrew C., Becla, Jacek, Beers, Timothy C., Bernstein, Joseph P., Biswas, Rahul, Blanton, Michael R., Bloom, Joshua S., Bochanski, John J., Boeshaar, Pat, Borne, Kirk D., Bradac, Marusa, Brandt, W. N., Bridge, Carrie R., Brown, Michael E., Brunner, Robert J., Bullock, James S., Burgasser, Adam J., Burge, James H., Burke, David L., Cargile, Phillip A., Chandrasekharan, Srinivasan, Chartas, George, Chesley, Steven R., Chu, You-Hua, Cinabro, David, Claire, Mark W., Claver, Charles F., Clowe, Douglas, Connolly, A. J., Cook, Kem H., Cooke, Jeff, Cooray, Asantha, Covey, Kevin R., Culliton, Christopher S., de Jong, Roelof, de Vries, Willem H., Debattista, Victor P., Delgado, Francisco, Dell'Antonio, Ian P., Dhital, Saurav, Di Stefano, Rosanne, Dickinson, Mark, Dilday, Benjamin, Djorgovski, S. G., Dobler, Gregory, Donalek, Ciro, Dubois-Felsmann, Gregory, Durech, Josef, Eliasdottir, Ardis, Eracleous, Michael, Eyer, Laurent, Falco, Emilio E., Fan, Xiaohui, Fassnacht, Christopher D., Ferguson, Harry C., Fernandez, Yanga R., Fields, Brian D., Finkbeiner, Douglas, Figueroa, Eduardo E., Fox, Derek B., Francke, Harold, Frank, James S., Frieman, Josh, Fromenteau, Sebastien, Furqan, Muhammad, Galaz, Gaspar, Gal-Yam, A., Garnavich, Peter, Gawiser, Eric, Geary, John, Gee, Perry, Gibson, Robert R., Gilmore, Kirk, Grace, Emily A., Green, Richard F., Gressler, William J., Grillmair, Carl J., Habib, Salman, Haggerty, J. S., Hamuy, Mario, Harris, Alan W., Hawley, Suzanne L., Heavens, Alan F., Hebb, Leslie, Henry, Todd J., Hileman, Edward, Hilton, Eric J., Hoadley, Keri, Holberg, J. B., Holman, Matt J., Howell, Steve B., Infante, Leopoldo, Ivezic, Zeljko, Jacoby, Suzanne H., Jain, Bhuvnesh, Jedicke, Jee, M. James, Jernigan, J. Garrett, Jha, Saurabh W., Johnston, Kathryn V., Jones, R. Lynne, Juric, Mario, Kaasalainen, Mikko, Styliani, Kafka, Kahn, Steven M., Kaib, Nathan A., Kalirai, Jason, Kantor, Jeff, Kasliwal, Mansi M., Keeton, Charles R., Kessler, Richard, Knezevic, Zoran, Kowalski, Adam, Krabbendam, Victor L., Krughoff, K. Simon, Kulkarni, Shrinivas, Kuhlman, Stephen, Lacy, Mark, Lepine, Sebastien, Liang, Ming, Lien, Amy, Lira, Paulina, Long, Knox S., Lorenz, Suzanne, Lotz, Jennifer M., Lupton, R. H., Lutz, Julie, Macri, Lucas M., Mahabal, Ashish A., Mandelbaum, Rachel, Marshall, Phil, May, Morgan, McGehee, Peregrine M., Meadows, Brian T., Meert, Alan, Milani, Andrea, Miller, Christopher J., Miller, Michelle, Mills, David, Minniti, Dante, Monet, David, Mukadam, Anjum S., Nakar, Ehud, Neill, Douglas R., Newman, Jeffrey A., Nikolaev, Sergei, Nordby, Martin, O'Connor, Paul, Oguri, Masamune, Oliver, John, Olivier, Scot S., Olsen, Julia K., Olsen, Knut, Olszewski, Edward W., Oluseyi, Hakeem, Padilla, Nelson D., Parker, Alex, Pepper, Joshua, Peterson, John R., Petry, Catherine, Pinto, Philip A., Pizagno, James L., Popescu, Bogdan, Prsa, Andrej, Radcka, Veljko, Raddick, M. Jordan, Rasmussen, Andrew, Rau, Arne, Rho, Jeonghee, Rhoads, James E., Richards, Gordon T., Ridgway, Stephen T., Robertson, Brant E., Roskar, Rok, Saha, Abhijit, Sarajedini, Ata, Scannapieco, Evan, Schalk, Terry, Schindler, Rafe, Schmidt, Samuel, Schmidt, Sarah, Schneider, Donald P., Schumacher, German, Scranton, Ryan, Sebag, Jacques, Seppala, Lynn G., Shemmer, Ohad, Simon, Joshua D., Sivertz, M., Smith, Howard A., Smith, J. Allyn, Smith, Nathan, Spitz, Anna H., Stanford, Adam, Stassun, Keivan G., Strader, Jay, Strauss, Michael A., Stubbs, Christopher W., Sweeney, Donald W., Szalay, Alex, Szkody, Paula, Takada, Masahiro, Thorman, Paul, Trilling, David E., Trimble, Virginia, Tyson, Anthony, Van Berg, Richard, Berk, Daniel Vanden, VanderPlas, Jake, Verde, Licia, Vrsnak, Bojan, Walkowicz, Lucianne M., Wandelt, Benjamin D., Wang, Sheng, Wang, Yun, Warner, Michael, Wechsler, Risa H., West, Andrew A., Wiecha, Oliver, Williams, Benjamin F., Willman, Beth, Wittman, David, Wolff, Sidney C., Wood-Vasey, W. Michael, Wozniak, Przemek, Young, Patrick, Zentner, Andrew, Zhan, Hu
A survey that can cover the sky in optical bands over wide fields to faint magnitudes with a fast cadence will enable many of the exciting science opportunities of the next decade. The Large Synoptic Survey Telescope (LSST) will have an effective ape
Externí odkaz:
http://arxiv.org/abs/0912.0201
Publikováno v:
Astrophys.J.707:878-889,2009
We present a large X-ray selected serendipitous cluster survey based on a novel joint analysis of archival Chandra and XMM-Newton data. The survey provides enough depth to reach clusters of flux of $\approx 10^{-14} {ergs} {cm}^{-2} {s}^{-1}$ near $z
Externí odkaz:
http://arxiv.org/abs/0911.1327
Autor:
Pélangeon, A., Atteia, J. -L., Nakagawa, Y. E., Hurley, K., Yoshida, A., Vanderspek, R., Suzuki, M., Kawai, N., Pizzichini, G., Boër, M., Braga, J., Crew, G., Donaghy, T. Q., Dezalay, J. P., Doty, J., Fenimore, E. E., Galassi, M., Graziani, C., Jernigan, J. G., Lamb, D. Q., Levine, A., Manchanda, J., Martel, F., Matsuoka, M., Olive, J. -F., Prigozhin, G., Ricker, G. R., Sakamoto, T., Shirasaki, Y., Sugita, S., Takagishi, K., Tamagawa, T., Villasenor, J., Woosley, S. E., Yamauchi, M.
Publikováno v:
Astron.Astrophys.491:157-171,2008
Aims: Taking advantage of the forthcoming Catalog of the HETE-2 mission, the aim of this paper is to evaluate the main properties of HETE-2 GRBs - the E_peak, the T_90 and the E_iso - in their source frames and to derive their unbiased distribution.
Externí odkaz:
http://arxiv.org/abs/0811.3304
Autor:
Arimoto, Makoto, Kawai, Nobuyuki, Yoshida, Atsumasa, Tamagawa, Toru, Shirasaki, Yuji, Suzuki, Motoko, Matsuoka, Masaru, Kotoku, Jun'ichi, Sato, Rie, Shimokawabe, Takashi, Pazmino, Nicolas Vasquez, Ishimura, Takuto, Nakagawa, Yujin, Ishikawa, Nobuyuki, Kobayashi, Akina, Sugita, Satoshi, Takahashi, Ichiro, Kuwahara, Makoto, Yamauchi, Makoto, Takagishi, Kunio, Hatsukade, Isamu, Atteia, Jean-Luc, Pelangeon, Alexandre, Vanderspek, Roland, Graziani, Carlo, Prigozhin, Gregory, Villasenor, Joel, Jernigan, J. Garrett, Crew, Geoffrey B., Hurley, Kevin, Sakamoto, Takanori, Ricker, George R., Woosley, Stanford E., Butler, Nat, Levine, Al, Doty, John P., Donaghy, Timothy Q., Lamb, Donald Q., Fenimore, Edward E., Galassi, Mark, Boer, Michel, Dezalay, Jean-Pascal, Olive, Jean-Francios, Braga, Joao, Manchanda, Ravi, Pizzichini, Graziella
A long X-ray flash was detected and localized by the instruments aboard the High Energy Transient Explorer II (HETE-2) at 00:03:30 UT on 2004 September 16. The position was reported to the GRB Coordinates Network (GCN) approximately 2 hours after the
Externí odkaz:
http://arxiv.org/abs/astro-ph/0703045