Search Results - "Bassa, C. G."

A direct localization of a fast radio burst and its host by Chatterjee, S., Law, C. J., Wharton, R. S., Burke-Spolaor, S., Hessels, J. W. T., Bower, G. C., Cordes, J. M., Tendulkar, S. P., Bassa, C. G., Demorest, P., Butler, B. J., Seymour, A., Scholz, P., Abruzzo, M. W., Bogdanov, S., Kaspi, V. M., Keimpema, A., Lazio, T. J. W., Marcote, B., McLaughlin, M. A., Paragi, Z., Ransom, S. M., Rupen, M., Spitler, L. G., van Langevelde, H. J.

“…Subarcsecond localization of the repeating fast radio burst FRB 121102 shows that its source is co-located with a faint galaxy with a low-luminosity active…”
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Possible periodic activity in the repeating FRB 121102 by Rajwade, K M, Mickaliger, M B, Stappers, B W, Morello, V, Agarwal, D, Bassa, C G, Breton, R P, Caleb, M, Karastergiou, A, Keane, E F, Lorimer, D R

“…ABSTRACT The discovery that at least some Fast Radio Bursts (FRBs) repeat has ruled out cataclysmic events as the progenitors of these particular bursts…”
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A repeating fast radio burst source localized to a nearby spiral galaxy by Marcote, B., Nimmo, K., Hessels, J. W. T., Tendulkar, S. P., Bassa, C. G., Paragi, Z., Keimpema, A., Bhardwaj, M., Karuppusamy, R., Kaspi, V. M., Law, C. J., Michilli, D., Aggarwal, K., Andersen, B., Archibald, A. M., Bandura, K., Bower, G. C., Boyle, P. J., Brar, C., Burke-Spolaor, S., Butler, B. J., Cassanelli, T., Chawla, P., Demorest, P., Dobbs, M., Fonseca, E., Giri, U., Good, D. C., Gourdji, K., Josephy, A., Kirichenko, A. Yu, Kirsten, F., Landecker, T. L., Lang, D., Lazio, T. J. W., Li, D. Z., Lin, H.-H., Linford, J. D., Masui, K., Mena-Parra, J., Naidu, A., Ng, C., Patel, C., Pen, U.-L., Pleunis, Z., Rafiei-Ravandi, M., Rahman, M., Renard, A., Scholz, P., Siegel, S. R., Smith, K. M., Stairs, I. H., Vanderlinde, K., Zwaniga, A. V.

“…Fast radio bursts (FRBs) are brief, bright, extragalactic radio flashes 1 , 2 . Their physical origin remains unknown, but dozens of possible models have been…”
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An extreme magneto-ionic environment associated with the fast radio burst source FRB 121102 by Michilli, D., Seymour, A., Hessels, J. W. T., Spitler, L. G., Gajjar, V., Archibald, A. M., Bower, G. C., Chatterjee, S., Cordes, J. M., Gourdji, K., Heald, G. H., Kaspi, V. M., Law, C. J., Sobey, C., Adams, E. A. K., Bassa, C. G., Bogdanov, S., Brinkman, C., Demorest, P., Fernandez, F., Hellbourg, G., Lazio, T. J. W., Lynch, R. S., Maddox, N., Marcote, B., McLaughlin, M. A., Paragi, Z., Ransom, S. M., Scholz, P., Siemion, A. P. V., Tendulkar, S. P., Van Rooy, P., Wharton, R. S., Whitlow, D.

“…Polarimetric observations of the repeating fast radio burst source FRB 121102 suggest that the bursts may originate from a neutron star in the extreme…”
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THE REPEATING FAST RADIO BURST FRB 121102: MULTI-WAVELENGTH OBSERVATIONS AND ADDITIONAL BURSTS by Scholz, P., Spitler, L. G., Hessels, J. W. T., Chatterjee, S., Cordes, J. M., Kaspi, V. M., Wharton, R. S., Bassa, C. G., Bogdanov, S., Camilo, F., Crawford, F., Deneva, J., Leeuwen, J. van, Lynch, R., Madsen, E. C., McLaughlin, M. A., Mickaliger, M., Parent, E., Patel, C., Ransom, S. M., Seymour, A., Stairs, I. H., Stappers, B. W., Tendulkar, S. P.

“…ABSTRACT We report on radio and X-ray observations of the only known repeating Fast Radio Burst (FRB) source, FRB 121102. We have detected six additional radio…”
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Evidence for an intermediate-mass black hole in the globular cluster NGC 6624 by Perera, B. B. P., Stappers, B. W., Lyne, A. G., Bassa, C. G., Cognard, I., Guillemot, L., Kramer, M., Theureau, G., Desvignes, G.

“…Abstract PSR B1820−30A is located in the globular cluster NGC 6624 and is the closest known pulsar to the centre of any globular cluster. We present more than…”
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A state change in the low-mass X-ray binary XSS J12270−4859 by Bassa, C. G., Patruno, A., Hessels, J. W. T., Keane, E. F., Monard, B., Mahony, E. K., Bogdanov, S., Corbel, S., Edwards, P. G., Archibald, A. M., Janssen, G. H., Stappers, B. W., Tendulkar, S.

“…Millisecond radio pulsars acquire their rapid rotation rates through mass and angular momentum transfer in a low-mass X-ray binary system. Recent studies of…”
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Simultaneous X-Ray, Gamma-Ray, and Radio Observations of the Repeating Fast Radio Burst FRB 121102 by Scholz, P., Bogdanov, S., Hessels, J. W. T., Lynch, R. S., Spitler, L. G., Bassa, C. G., Bower, G. C., Burke-Spolaor, S., Butler, B. J., Chatterjee, S., Cordes, J. M., Gourdji, K., Kaspi, V. M., Law, C. J., Marcote, B., McLaughlin, M. A., Michilli, D., Paragi, Z., Ransom, S. M., Seymour, A., Tendulkar, S. P., Wharton, R. S.

“…We undertook coordinated campaigns with the Green Bank, Effelsberg, and Arecibo radio telescopes during Chandra X-ray Observatory and XMM-Newton observations…”
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The largest glitch observed in the Crab pulsar by Shaw, B, Lyne, A G, Stappers, B W, Weltevrede, P, Bassa, C G, Lien, A Y, Mickaliger, M B, Breton, R P, Jordan, C A, Keith, M J, Krimm, H A

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On the nature and evolution of the unique binary pulsar J1903+0327 by Freire, P. C. C., Bassa, C. G., Wex, N., Stairs, I. H., Champion, D. J., Ransom, S. M., Lazarus, P., Kaspi, V. M., Hessels, J. W. T., Kramer, M., Cordes, J. M., Verbiest, J. P. W., Podsiadlowski, P., Nice, D. J., Deneva, J. S., Lorimer, D. R., Stappers, B. W., McLaughlin, M. A., Camilo, F.

“…PSR J1903+0327, a millisecond pulsar in an eccentric (e= 0.44) 95-d orbit with an ∼1 M⊙ companion poses a challenge to our understanding of stellar evolution…”
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The High Time Resolution Universe Pulsar Survey – XIII. PSR J1757−1854, the most accelerated binary pulsar by Cameron, A D, Champion, D J, Kramer, M, Bailes, M, Barr, E D, Bassa, C G, Bhandari, S, Bhat, N D R, Burgay, M, Burke-Spolaor, S, Eatough, R P, Flynn, C M L, Freire, P C C, Jameson, A, Johnston, S, Karuppusamy, R, Keith, M J, Levin, L, Lorimer, D R, Lyne, A G, McLaughlin, M A, Ng, C, Petroff, E, Possenti, A, Ridolfi, A, Stappers, B W, van Straten, W, Tauris, T M, Tiburzi, C, Wex, N

“…Abstract We report the discovery of PSR J1757−1854, a 21.5-ms pulsar in a highly-eccentric, 4.4-h orbit with a neutron star (NS) companion. PSR J1757−1854…”
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The relativistic pulsar-white dwarf binary PSRJ1738+0333 - I. Mass determination and evolutionary history by Antoniadis, J, van Kerkwijk, M. H, Koester, D, Freire, P. C. C, Wex, N, Tauris, T. M, Kramer, M, Bassa, C. G

“…PSR J1738+0333 is one of the four millisecond pulsars known to be orbited by a white dwarf companion bright enough for optical spectroscopy. Of these, it has…”
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Gravitational wave astronomy of single sources with a pulsar timing array by Lee, K. J., Wex, N., Kramer, M., Stappers, B. W., Bassa, C. G., Janssen, G. H., Karuppusamy, R., Smits, R.

“…The stability of radio millisecond pulsars as celestial clocks allows for the possibility to detect and study the properties of gravitational waves (GWs) when…”
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The High Time Resolution Universe Pulsar Survey – XVI. Discovery and timing of 40 pulsars from the southern Galactic plane by Cameron, A D, Champion, D J, Bailes, M, Balakrishnan, V, Barr, E D, Bassa, C G, Bates, S, Bhandari, S, Bhat, N D R, Burgay, M, Burke-Spolaor, S, Flynn, C M L, Jameson, A, Johnston, S, Keith, M J, Kramer, M, Levin, L, Lyne, A G, Ng, C, Petroff, E, Possenti, A, Smith, D A, Stappers, B W, van Straten, W, Tiburzi, C, Wu, J

“…ABSTRACT We present the results of processing an additional 44  per cent of the High Time Resolution Universe South Low Latitude (HTRU-S LowLat) pulsar survey,…”
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Detection and Timing of Gamma-Ray Pulsations from the 707 Hz Pulsar J0952−0607 by Nieder, L., Clark, C. J., Bassa, C. G., Wu, J., Singh, A., Donner, J. Y., Allen, B., Breton, R. P., Dhillon, V. S., Eggenstein, H.-B., Hessels, J. W. T., Kennedy, M. R., Kerr, M., Littlefair, S., Marsh, T. R., Sánchez, D. Mata, Papa, M. A., Ray, P. S., Steltner, B., Verbiest, J. P. W.

“…The Low-Frequency Array radio telescope discovered the 707 Hz binary millisecond pulsar (MSP) J0952−0607 in a targeted radio pulsation search of an…”
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Measuring the Cosmic-Ray Acceleration Efficiency of a Supernova Remnant by Helder, E. A., Vink, J., Bassa, C. G., Bamba, A., Bleeker, J. A. M., Funk, S., Ghavamian, P., van der Heyden, K. J., Verbunt, F., Yamazaki, R.

“…Cosmic rays are the most energetic particles arriving at Earth. Although most of them are thought to be accelerated by supernova remnants, the details of the…”
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Limits on Anisotropy in the Nanohertz Stochastic Gravitational Wave Background by Taylor, S R, Mingarelli, C M F, Gair, J R, Sesana, A, Theureau, G, Babak, S, Bassa, C G, Brem, P, Burgay, M, Caballero, R N, Champion, D J, Cognard, I, Desvignes, G, Guillemot, L, Hessels, J W T, Janssen, G H, Karuppusamy, R, Kramer, M, Lassus, A, Lazarus, P, Lentati, L, Liu, K, Osłowski, S, Perrodin, D, Petiteau, A, Possenti, A, Purver, M B, Rosado, P A, Sanidas, S A, Smits, R, Stappers, B, Tiburzi, C, van Haasteren, R, Vecchio, A, Verbiest, J P W

“…The paucity of observed supermassive black hole binaries (SMBHBs) may imply that the gravitational wave background (GWB) from this population is anisotropic,…”
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Model-based asymptotically optimal dispersion measure correction for pulsar timing by Lee, K. J., Bassa, C. G., Janssen, G. H., Karuppusamy, R., Kramer, M., Liu, K., Perrodin, D., Smits, R., Stappers, B. W., van Haasteren, R., Lentati, L.

“…In order to reach the sensitivity required to detect gravitational waves, pulsar timing array experiments need to mitigate as much noise as possible in timing…”
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Cool white dwarf companions to four millisecond pulsars by Bassa, C. G., Antoniadis, J., Camilo, F., Cognard, I., Koester, D., Kramer, M., Ransom, S. R., Stappers, B. W.

“…We report on photometric and spectroscopic observations of white dwarf companions to four binary radio millisecond pulsars, leading to the discovery of…”
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The High Time Resolution Universe pulsar survey - X. Discovery of four millisecond pulsars and updated timing solutions of a further 12 by Ng, C., Bailes, M., Bates, S. D., Bhat, N. D. R., Burgay, M., Burke-Spolaor, S., Champion, D. J., Coster, P., Johnston, S., Keith, M. J., Kramer, M., Levin, L., Petroff, E., Possenti, A., Stappers, B. W., van Straten, W., Thornton, D., Tiburzi, C., Bassa, C. G., Freire, P. C. C., Guillemot, L., Lyne, A. G., Tauris, T. M., Shannon, R. M., Wex, N.

“…We report on the discovery of four millisecond pulsars (MSPs) in the High Time Resolution Universe (HTRU) pulsar survey being conducted at the Parkes 64 m…”
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