Zobrazeno 1 - 10
of 349
pro vyhledávání: '"McEwen, A. E."'
Autor:
McEwen, A. E., Swiggum, J. K., Kaplan, D. L., Tan, C. M., Meyers, B. W., Fonseca, E., Agazie, G. Y., Chawla, P., Crowter, K., DeCesar, M. E., Dolch, T., Dong, F. A., Fiore, W., Good, D. C., Istrate, A. G., Kaspi, V. M., Kondratiev, V. I., van Leeuwen, J., Levin, L., Lewis, E. F., Lynch, R. S., Masui, K. W., McKee, J. W., McLaughlin, M. A., Noori, H. Al, Parent, E., Ransom, S. M., Siemens, X., Spiewak, R., Stairs, I. H.
The Green Bank North Celestial Cap survey is one of the largest and most sensitive searches for pulsars and transient radio objects. Observations for the survey have finished; priorities have shifted toward long-term monitoring of its discoveries. In
Externí odkaz:
http://arxiv.org/abs/2312.07471
Autor:
Fiore, William, Levin, Lina, McLaughlin, Maura A., Anumarlapudi, Akash, Kaplan, David L., Swiggum, Joseph K., Agazie, Gabriella Y., Bavisotto, Robert, Chawla, Pragya, DeCesar, Megan E., Dolch, Timothy, Fonseca, Emmanuel, Kaspi, Victoria M., Komassa, Zachary, Kondratiev, Vlad I., van Leeuwen, Joeri, Lewis, Evan F., Lynch, Ryan S., McEwen, Alexander E., Mundorf, Rusty, Noori, Hind Al, Parent, Emilie, Pleunis, Ziggy, Ransom, Scott M., Siemens, Xavier, Spiewak, Renée, Stairs, Ingrid H., Surnis, Mayuresh, Tobin, Thomas J.
We present timing solutions for 21 pulsars discovered in 350 MHz surveys using the Green Bank Telescope (GBT). All were discovered in the Green Bank North Celestial Cap pulsar survey, with the exception of PSR J0957-0619, which was found in the GBT 3
Externí odkaz:
http://arxiv.org/abs/2305.13624
Autor:
Swiggum, Joseph K., Pleunis, Ziggy, Parent, Emilie, Kaplan, David L., McLaughlin, Maura A., Stairs, Ingrid H., Spiewak, Renée, Agazie, Gabriella Y., Chawla, Pragya, DeCesar, Megan E., Dolch, Timothy, Fiore, William, Fonseca, Emmanuel, Istrate, Alina G., Kaspi, Victoria M., Kondratiev, Vlad I., van Leeuwen, Joeri, Levin, Lina, Lewis, Evan F., Lynch, Ryan S., McEwen, Alex E., Noori, Hind Al, Ransom, Scott M., Siemens, Xavier, Surnis, Mayuresh
We present timing solutions for 12 pulsars discovered in the Green Bank North Celestial Cap (GBNCC) 350 MHz pulsar survey, including six millisecond pulsars (MSPs), a double neutron star (DNS) system, and a pulsar orbiting a massive white dwarf compa
Externí odkaz:
http://arxiv.org/abs/2212.03926
Autor:
Parent, E., Chawla, P., Kaspi, V. M., Agazie, G. Y., Blumer, H., DeCesar, M., Fiore, W., Fonseca, E., Hessels, J. W. T., Kaplan, D. L., Kondratiev, V. I., LaRose, M., Levin, L., Lewis, E. F., Lynch, R. S., McEwen, A. E., McLaughlin, M. A., Mingyar, M., Noori, H. Al, Ransom, S. M., Roberts, M. S. E., Schmiedekamp, A., Schmiedekamp, C., Siemens, X., Spiewak, R., Stairs, I. H., Surnis, M., Swiggum, J., van Leeuwen, J.
We report the first discovery of a fast radio burst (FRB), FRB 20200125A, by the Green Bank Northern Celestial Cap (GBNCC) Pulsar Survey conducted with the Green Bank Telescope at 350 MHz. FRB 20200125A was detected at a Galactic latitude of 58.43 de
Externí odkaz:
http://arxiv.org/abs/2008.04217
The observable universe contains density perturbations on scales larger than any finite volume survey. Perturbations on scales larger than a survey can measure degrade its power to constrain cosmological parameters. The dependence of survey observabl
Externí odkaz:
http://arxiv.org/abs/1904.12071
Akademický článek
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We reprocessed the Parkes Multibeam Pulsar Survey, searching for single pulses out to a DM of 5000 pc cm$^{-3}$ with widths of up to one second. We recorded single pulses from 264 known pulsars and 14 Rotating Radio Transients. We produced amplitude
Externí odkaz:
http://arxiv.org/abs/1807.00143
Autor:
Kawash, A. M., McLaughlin, M. A., Kaplan, D. L., DeCesar, M. E., Levin, L., Lorimer, D. R., Lynch, R. S., Stovall, K., Swiggum, J. K., Fonseca, E., Archibald, A. M., Banaszak, S., Biwer, C. M., Boyles, J., Cui, B., Dartez, L. P., Day, D., Ernst, S., Ford, A. J., Flanigan, J., Heatherly, S. A., Hessels, J. W. T., Hinojosa, J., Jenet, F. A., Karako-Argaman, C., Kaspi, V. M., Kondratiev, V. I., Leake, S., Lunsford, G., Martinez, J. G., Mata, A., Matheny, T. D., Mcewen, A. E., Mingyar, M. G., Orsini, A. L., Ransom, S. M., Roberts, M. S. E., Rohr, M. D., Siemens, X., Spiewak, R., Stairs, I. H., van Leeuwen, J., Walker, A. N., Wells, B. L.
We present timing solutions for ten pulsars discovered in 350 MHz searches with the Green Bank Telescope. Nine of these were discovered in the Green Bank Northern Celestial Cap survey and one was discovered by students in the Pulsar Search Collaborat
Externí odkaz:
http://arxiv.org/abs/1803.03587
Autor:
Ata, Metin, Baumgarten, Falk, Bautista, Julian, Beutler, Florian, Bizyaev, Dmitry, Blanton, Michael R., Blazek, Jonathan A., Bolton, Adam S., Brinkmann, Jonathan, Brownstein, Joel R., Burtin, Etienne, Chuang, Chia-Hsun, Comparat, Johan, Dawson, Kyle S., de la Macorra, Axel, Du, Wei, Bourboux, Helion du Mas des, Eisenstein, Daniel J., Gil-Marin, Hector, Grabowski, Katie, Guy, Julien, Hand, Nick, Ho, Shirley, Hutchinson, Timothy A., Ivanov, Mikhail M., Kitaura, Francisco-Shu, Kneib, Jean-Paul, Laurent, Pierre, Goff, Jean-Marc Le, McEwen, Joseph E., Mueller, Eva-Maria, Myers, Adam D., Newman, Jeffrey A., Palanque-Delabrouille, Nathalie, Pan, Kaike, Paris, Isabelle, Pellejero-Ibanez, Marcos, Percival, Will J., Petitjean, Patrick, Prada, Francisco, Prakash, Abhishek, Rodriguez-Torres, Sergio A., Ross, Ashley J., Rossi, Graziano, Ruggeri, Rossana, Sanchez, Ariel G., Satpathy, Siddharth, Schlegel, David J., Schneider, Donald P., Seo, Hee-Jong, Slosar, Anze, Streblyanska, Alina, Tinker, Jeremy L., Tojeiro, Rita, Magana, Mariana Vargas, Vivek, M., Wang, Yuting, Yeche, Christophe, Yu, Liang, Zarrouk, Pauline, Zhao, Cheng, Zhao, Gong-Bo, Zhu, Fangzhou
We present measurements of the Baryon Acoustic Oscillation (BAO) scale in redshift-space using the clustering of quasars. We consider a sample of 147,000 quasars from the extended Baryon Oscillation Spectroscopic Survey (eBOSS) distributed over 2044
Externí odkaz:
http://arxiv.org/abs/1705.06373
Publikováno v:
JCAP 02(2017)030
Cosmological perturbation theory is a powerful tool to predict the statistics of large-scale structure in the weakly non-linear regime, but even at 1-loop order it results in computationally expensive mode-coupling integrals. Here we present a fast a
Externí odkaz:
http://arxiv.org/abs/1609.05978