Zobrazeno 1 - 10
of 1 041
pro vyhledávání: '"Hancock, P J"'
Autor:
Chastain, S. I., van der Horst, A. J., Anderson, G. E., Rhodes, L., d'Antonio, D., Bell, M. E., Fender, R. P., Hancock, P. J., Horesh, A., Kouveliotou, C., Mooley, K. P., Rowlinson, A., Vergani, S. D., Wijers, R. A. M. J., Woudt, P. A.
Short gamma-ray bursts (GRBs) are explosive transients caused by binary mergers of compact objects containing at least one neutron star. Multi-wavelength afterglow observations provide constraints on the physical parameters of the jet, its surroundin
Externí odkaz:
http://arxiv.org/abs/2407.11883
Autor:
Ross, K., Hurley-Walker, N., Galvin, T. J., Venville, B., Duchesne, S. W., Morgan, J., An, T., Gurkan, G., Hancock, P. J., Heald, G., Johnston-Hollitt, M., White, S. V.
We present the second data release for the GaLactic and Extragalactic All-sky Murchison Widefield Array eXtended (GLEAM-X) survey. This data release is an area of 12,892-deg^2 around the South Galactic Pole region covering 20h 40m <= RA <= 6h 40m, -9
Externí odkaz:
http://arxiv.org/abs/2406.06921
Autor:
Albert, A., Alves, S., André, M., Ardid, M., Ardid, S., Aubert, J. -J., Aublin, J., Baret, B., Basa, S., Becherini, Y., Belhorma, B., Bendahman, M., Benfenati, F., Bertin, V., Biagi, S., Bissinger, M., Boumaaza, J., Bouta, M., Bouwhuis, M. C., Brânzas, H., Bruijn, R., Brunner, J., Busto, J., Caiffi, B., Calvo, D., Campion, S., Capone, A., Caramete, L., Carenini, F., Carr, J., Carretero, V., Celli, S., Cerisy, L., Chabab, M., Moursli, R. Cherkaoui El, Chiarusi, T., Circella, M., Coelho, J. A. B., Coleiro, A., Coniglione, R., Coyle, P., Creusot, A., Cruz, A. S. M., Díaz, A. F., De Martino, B., Distefano, C., Di Palma, I., Donzaud, C., Dornic, D., Drouhin, D., Eberl, T., van Eeden, T., van Eijk, D., Hedri, S. El, Khayati, N. El, Enzenhöfer, A., Fermani, P., Ferrara, G., Filippini, F., Fusco, L., Gagliardini, S., García, J., Oliver, C. Gatius, Gay, P., Geißelbrecht, N., Glotin, H., Gozzini, R., Ruiz, R. Gracia, Graf, K., Guidi, C., Haegel, L., Hallmann, S., van Haren, H., Heijboer, A. J., Hello, Y., Hennig, L., Hernández-Rey, J. J., Hößl, J., Hofestädt, J., Huang, F., Illuminati, G., James, C. W., Jisse-Jung, B., de Jong, M., de Jong, P., Kadler, M., Kalekin, O., Katz, U., Kouchner, A., Kreykenbohm, I., Kulikovskiy, V., Lahmann, R., Lamoureux, M., Lazo, A., Lefèvre, D., Leonora, E., Levi, G., Stum, S. Le, Loucatos, S., Maderer, L., Manczak, J., Marcelin, M., Margiotta, A., Marinelli, A., Martínez-Mora, J. A., Migliozzi, P., Moussa, A., Muller, R., Navas, S., Nezri, E., Fearraigh, B. Ó, Oukacha, E., Pāun, A., Pāvālas, G. E., Peña-Martínez, S., Perrin-Terrin, M., Piattelli, P., Popa, V., Pradier, T., Randazzo, N., Real, D., Riccobene, G., Romanov, A., Sánchez-Losa, A., Saina, A., Greus, F. Salesa, Samtleben, D. F. E., Sanguineti, M., Sapienza, P., Schnabel, J., Schumann, J., Schüssler, F., Seneca, J., Spurio, M., Stolarczyk, Th., Taiuti, M., Tayalati, Y., Tingay, S. J., Vallage, B., Vannoye, G., Van Elewyck, V., Viola, S., Vivolo, D., Wilms, J., Zavatarelli, S., Zegarelli, A., Zornoza, J. D., Zúñiga, J., Lipunov, V., Antipov, G., Balanutsa, P., Buckley, D., Budnev, N., Chasovnikov, A., Cheryasov, D., Francile, C., Gabovich, A., Gorbovskoy, E., Gorbunov, I., Gress, O., Kornilov, V., Kuznetsov, A., Iyudin, A., Podesta, R., Podesta, F., Lopez, R. Rebolo, Senik, V., Sierra-Rucart, M., Svertilov, S., Tiurina, N., Vlasenko, D., Yashin, I., Zhirkov, K., Croft, S., Kaplan, D. L., Anderson, G. E., Williams, A., Dobie, D., Bannister, K. W., Hancock, P. J., Evans, P. A., Kennea, J. A., Osborne, J. P., Cenko, S. B., Antier, S., Atteia, J. L., Boër, M., Klotz, A., Chaty, S., Hodapp, K., Savchenko, V.
High-energy neutrinos could be produced in the interaction of charged cosmic rays with matter or radiation surrounding astrophysical sources. To look for transient sources associated with neutrino emission, a follow-up program of neutrino alerts has
Externí odkaz:
http://arxiv.org/abs/2402.16498
Autor:
Tian, J., Anderson, G. E., Cooper, A. J., Gourdji, K., Sokolowski, M., Rowlinson, A., Williams, A., Sleap, G., Dobie, D., Kaplan, D. L., Murphy, Tara, Tingay, S. J., Panther, F. H., Lasky, P. D., Bahramian, A., Miller-Jones, J. C. A., James, C. W., Meyers, B. W., McSweeney, S. J., Hancock, P. J.
We present and evaluate the prospects for detecting coherent radio counterparts to gravitational wave (GW) events using Murchison Widefield Array (MWA) triggered observations. The MWA rapid-response system, combined with its buffering mode ($\sim4$ m
Externí odkaz:
http://arxiv.org/abs/2309.16383
Autor:
Bhat, N. D. R., Swainston, N. A., McSweeney, S. J., Xue, M., Meyers, B. W., Kudale, S., Dai, S., Tremblay, S. E., van Straten, W., Shannon, R. M., Smith, K. R., Sokolowski, M., Ord, S. M., Sleap, G., Williams, A., Hancock, P. J., Lange, R., Tocknell, J., Johnston-Hollitt, M., Kaplan, D. L., Tingay, S. J., Walker, M.
In Paper I, we presented an overview of the Southern-sky MWA Rapid Two-metre (SMART) survey, including the survey design and search pipeline. While the combination of MWA's large field-of-view and the voltage capture system brings a survey speed of ~
Externí odkaz:
http://arxiv.org/abs/2302.11920
Autor:
Bhat, N. D. R., Swainston, N. A., McSweeney, S. J., Xue, M., Meyers, B. W., Kudale, S., Dai, S., Tremblay, S. E., van Straten, W., Shannon, R. M., Smith, K. R., Sokolowski, M., Ord, S. M., Sleap, G., Williams, A., Hancock, P. J., Lange, R., Tocknell, J., Johnston-Hollitt, M., Kaplan, D. L., Tingay, S. J., Walker, M.
We present an overview of the Southern-sky MWA Rapid Two-metre (SMART) pulsar survey that exploits the MWA's large field of view and voltage capture system to survey the sky south of 30 degree in declination for pulsars and fast transients in the 140
Externí odkaz:
http://arxiv.org/abs/2302.11911
Autor:
Anderson, G. E., Russell, T. D., Fausey, H. M., van der Horst, A. J., Hancock, P. J., Bahramian, A., Bell, M. E., Miller-Jones, J. C. A., Rowell, G., Sammons, M. W., Wijers, R. A. M. J., Galvin, T. J., Goodwin, A. J., Konno, R., Rowlinson, A., Ryder, S. D., Schussler, F., Wagner, S. J., Zhu, S. J.
We observed the rapid radio brightening of GRB 210702A with the Australian Telescope Compact Array (ATCA) just 11hr post-burst, tracking early-time radio variability over a 5hr period on ~15min timescales at 9.0, 16.7, and 21.2GHz. A broken power-law
Externí odkaz:
http://arxiv.org/abs/2211.11212
Autor:
Tian, J., Anderson, G. E., Hancock, P. J., Miller-Jones, J. C. A., Sokolowski, M., James, C. W., Bhat, N. D. R., Swainston, N. A., Ung, D., Meyers, B. W.
We present a targeted search for low-frequency (144--215\,MHz) FRB emission from five repeating FRBs using 23.3\,hr of archival data taken with the Murchison Widefield Array (MWA) Voltage Capture System (VCS) between 2014 September and 2020 May. This
Externí odkaz:
http://arxiv.org/abs/2211.11945
Autor:
Tian, J., Anderson, G. E., Hancock, P. J., Miller-Jones, J. C. A., Sokolowski, M., Swainston, N. A., Rowlinson, A., Williams, A., Kaplan, D. L., Hurley-Walker, N., Morgan, J., Bhat, N. D. R., Ung, D., Tingay, S., Bannister, K. W., Bell, M. E., Meyers, B. W., Walker, M.
We present a low-frequency (170\textendash200\,MHz) search for prompt radio emission associated with the long GRB 210419A using the rapid-response mode of the Murchison Widefield Array (MWA), triggering observations with the Voltage Capture System (V
Externí odkaz:
http://arxiv.org/abs/2205.13263
Autor:
Prabu, Steve, Hancock, Paul J, Zhang, Xiang, Tingay, Steven J, Hodgson, Torrance, Crosse, Brian, Johnston-Hollitt, Melanie
Our previously reported survey of the Low Earth Orbit (LEO) environment using the Murchison Widefield Array (MWA) detected over 70 unique Resident Space Objects (RSOs) over multiple passes, from 20 hours of observations in passive radar mode. In this
Externí odkaz:
http://arxiv.org/abs/2205.05868