Search Results - "Pooley, D"

X-ray Swift observations of SN 2018cow by Rivera Sandoval, L E, Maccarone, T J, Corsi, A, Brown, P J, Pooley, D, Wheeler, J C

“…Abstract Supernova (SN) 2018cow is an optical transient detected in the galaxy CGCG 137–068. It has been classified as an SN due to various characteristics in…”
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WD 1145+017: optical activity during 2016–2017 and limits on the X-ray flux by Rappaport, S., Gary, B. L., Vanderburg, A., Xu(许偲艺), S., Pooley, D., Mukai, K.

“…Abstract WD 1145+017 was observed from 2016 November through 2017 June for the purpose of further characterizing the transit behaviour of the dusty debris…”
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Neutron star crust cooling in the Terzan 5 X-ray transient Swift J174805.3–244637 by Degenaar, N., Wijnands, R., Bahramian, A., Sivakoff, G. R., Heinke, C. O., Brown, E. F., Fridriksson, J. K., Homan, J., Cackett, E. M., Cumming, A., Miller, J. M., Altamirano, D., Pooley, D.

“…When neutron stars reside in transient X-ray binaries, their crustal layers become heated during accretion outbursts and subsequently cool in quiescence…”
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Microlensing of Strongly Lensed Quasars by Vernardos, G., Sluse, D., Pooley, D., Schmidt, R. W., Millon, M., Weisenbach, L., Motta, V., Anguita, T., Saha, P., O’Dowd, M., Peel, A., Schechter, P. L.

“…Strong gravitational lensing of quasars has the potential to unlock the poorly understood physics of these fascinating objects, as well as serve as a probe of…”
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The #nofilter Self: The Contest for Authenticity among Social Networking Sites, 2002–2016 by Salisbury, Meredith, Pooley, Jefferson

“…This study traces appeals to authenticity, over time, in the promotional material of leading social-networking sites (SNSs). Using the Internet Archive’s…”
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NEW CONSTRAINTS ON QUANTUM GRAVITY FROM X-RAY AND GAMMA-RAY OBSERVATIONS by Perlman, E. S., Rappaport, S. A., Christiansen, W. A., Ng, Y. J., DeVore, J., Pooley, D.

“…ABSTRACT One aspect of the quantum nature of spacetime is its "foaminess" at very small scales. Many models for spacetime foam are defined by the accumulation…”
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Analysis of a neutron-induced conversion electron spectrum of gadolinium by Pommé, S., Veale, M.C., Pooley, D.E., Van Assche, F., Falksohn, F., Collins, S.M.

“…A 100-nm-thick gadolinium layer deposited on a pixelated silicon sensor was activated in a neutron field to measure the internal conversion electron (ICE)…”
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A bright off-nuclear X-ray source: a type IIn supernova, a bright ULX or a recoiling supermassive black hole in CXO J122518.6+144545 by Jonker, P. G., Torres, M. A. P., Fabian, A. C., Heida, M., Miniutti, G., Pooley, D.

“…In this paper we report the discovery of CXO J122518.6+144545, a peculiar X-ray source with a position 3.6 ± 0.2 arcsec off-nuclear from a Sloan Digital Sky…”
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Discovery and Rapid Follow-up Observations of the Unusual Type II SN 2018ivc in NGC 1068 by Bostroem, K. A., Valenti, S., Sand, D. J., Andrews, J. E., Van Dyk, S. D., Galbany, L., Pooley, D., Amaro, R. C., Smith, N., Yang, S., Anupama, G. C., Arcavi, I., Baron, E., Brown, P. J., Burke, J., Cartier, R., Hiramatsu, D., Dastidar, R., DerKacy, J. M., Dong, Y., Egami, E., Ertel, S., Filippenko, A. V., Fox, O. D., Haislip, J., Hosseinzadeh, G., Howell, D. A., Gangopadhyay, A., Jha, S. W., Kouprianov, V., Kumar, B., Lundquist, M., Milisavljevic, D., McCully, C., Milne, P., Misra, K., Reichart, D. E., Sahu, D. K., Sai, H., Singh, A., Smith, P. S., Vinko, J., Wang, X., Wang, Y., Wheeler, J. C., Williams, G. G., Wyatt, S., Zhang, J., Zhang, X.

“…We present the discovery and high-cadence follow-up observations of SN 2018ivc, an unusual SNe II that exploded in NGC 1068 (D = 10.1 Mpc). The light curve of…”
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Closing in on a Short-Hard Burst Progenitor: Constraints from Early-Time Optical Imaging and Spectroscopy of a Possible Host Galaxy of GRB 050509b by Bloom, J. S, Prochaska, J. X, Pooley, D, Blake, C. H, Foley, R. J, Jha, S, Ramirez-Ruiz, E, Granot, J, Filippenko, A. V, Sigurdsson, S, Barth, A. J, Chen, H.-W, Cooper, M. C, Falco, E. E, Gal, R. R, Gerke, B. F, Gladders, M. D, Greene, J. E, Hennanwi, J, Ho, L. C, Hurley, K, Koester, B. P, Li, W, Lubin, L, Newman, J, Perley, D. A, Squires, G. K, Wood-Vasey, W. M

“…The localization of the short-duration, hard-spectrum gamma-ray burst GRB 050509b by the Swift satellite was a watershed event. We report the discovery of the…”
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SELF-SHIELDING OF SOFT X-RAYS IN TYPE Ia SUPERNOVA PROGENITORS by Wheeler, J Craig, Pooley, D

“…There are insufficient super-soft (~0.1 keV) X-ray sources in either spiral or elliptical galaxies to account for the rate of explosion of Type Ia supernovae…”
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A superburst candidate in EXO 1745-248 as a challenge to thermonuclear ignition models by Altamirano, D., Keek, L., Cumming, A., Sivakoff, G. R., Heinke, C. O., Wijnands, R., Degenaar, N., Homan, J., Pooley, D.

“…Abstract We report on Chandra, Rossi X-ray Timing Explorer (RXTE), Swift/Burst Alert Telescope (BAT) and MAXI observations of an X-ray flare of ∼1 d and…”
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CONTINUED NEUTRON STAR CRUST COOLING OF THE 11 Hz X-RAY PULSAR IN TERZAN 5: A CHALLENGE TO HEATING AND COOLING MODELS? by Degenaar, N, Wijnands, R, Brown, E F, Altamirano, D, CACKETT, E M, Fridriksson, J, Homan, J, Heinke, C O, Miller, J M, Pooley, D, SIVAKOFF, G R

“…The transient neutron star low-mass X-ray binary and 11 Hz X-ray pulsar IGR Ja17480-2446 in the globular cluster Terzan 5 exhibited an 11 week accretion…”
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A COMPREHENSIVE X-RAY AND MULTIWAVELENGTH STUDY OF THE COLLIDING GALAXY PAIR NGC 2207/IC 2163 by Mineo, S, Rappaport, S, Levine, A, Pooley, D, Steinhorn, B, Homan, J

“…We present a comprehensive study of the total X-ray emission from the colliding galaxy pair NGC 2207/IC 2163, based on Chandra, Spitzer, and GALEX data. We…”
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Tools for Dissecting Supernova Remnants Observed with Chandra: Methods and Application to the Galactic Remnant W49B by Lopez, L. A, Ramirez-Ruiz, E, Pooley, D. A, Jeltema, T. E

“…We introduce methods to quantify the X-ray morphologies of supernova remnants (SNRs) observed with the Chandra X-ray Telescope. These include a power-ratio…”
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A far-ultraviolet variable with an 18-minute period in the globular cluster NGC 1851 by Zurek, D. R., Knigge, C., Maccarone, T. J., Pooley, D., Dieball, A., Long, K. S., Shara, M., Sarajedini, A.

“…We present the detection of a variable star with an 18.05 min period in far-ultraviolet (FUV) images of the globular cluster NGC 1851 taken with the Hubble…”
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Faint X-Ray Sources in the Globular Cluster Terzan 5 by Heinke, C. O, Wijnands, R, Cohn, H. N, Lugger, P. M, Grindlay, J. E, Pooley, D, Lewin, W. H. G

“…We report our analysis of a Chandra X-ray observation of the rich globular cluster Terzan 5, in which we detect 50 sources to a limiting 1.0-6 keV X-ray…”
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Applying Definitions of "Asbestos" to Environmental and "Low-Dose" Exposure Levels and Health Effects, Particularly Malignant Mesothelioma by Case, B. W., Abraham, J. L., Meeker, G., Pooley, F. D., Pinkerton, K. E.

“…Although asbestos research has been ongoing for decades, this increased knowledge has not led to consensus in many areas of the field. Two such areas of…”
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Bioelectromagnetics, complex behaviour and psychotherapeutic potential by POOLEY, D. T

“…The brain is a complex non-linear dynamical system that is associated with a wide repertoire of behaviours. There is an ongoing debate as to whether…”
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Searching for the Expelled Hydrogen Envelope in Type I Supernovae via Late-Time Hα Emission by Vinko, J., Pooley, D., Silverman, J. M., Wheeler, J. C., Szalai, T., Kelly, P., MacQueen, P., Marion, G. H., Sárneczky, K.

“…Abstract We report the first results from our long-term observational survey aimed at discovering late-time interaction between the ejecta of hydrogen-poor…”
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