Search Results - "Parkinson, P."

CLASSIFICATION AND RANKING OF FERMI LAT GAMMA-RAY SOURCES FROM THE 3FGL CATALOG USING MACHINE LEARNING TECHNIQUES by Saz Parkinson, P. M., Xu, H., Yu, P. L. H., Salvetti, D., Marelli, M., Falcone, A. D.

“…ABSTRACT We apply a number of statistical and machine learning techniques to classify and rank gamma-ray sources from the Third Fermi Large Area Telescope…”
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Discovery and Timing of Three Millisecond Pulsars in Radio and Gamma-Rays with the Giant Metrewave Radio Telescope and Fermi Large Area Telescope by Bhattacharyya, B., Roy, J., Johnson, T. J., Ray, P. S., Freire, P. C. C., Gupta, Y., Bhattacharya, D., Kaninghat, A., Stappers, B. W., Ferrara, E. C., Sengupta, S., Rathour, R. S., Kerr, M., Smith, D. A., Parkinson, P. M. Saz, Ransom, S. M., Michelson, P. F.

“…We performed deep observations to search for radio pulsations in the directions of 375 unassociated Fermi Large Area Telescope γ-ray sources using the Giant…”
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Proper motion, spectra, and timing of PSR J1813–1749 using Chandra and NICER by Ho, Wynn C G, Guillot, Sebastien, Saz Parkinson, P M, Limyansky, B, Ng, C-Y, Bejger, Michał, Espinoza, Cristóbal M, Haskell, B, Jaisawal, Gaurava K, Malacaria, C

“…ABSTRACT PSR J1813–1749 is one of the most energetic rotation-powered pulsars known, producing a pulsar wind nebula (PWN) and gamma-ray and TeV emission, but…”
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Timing of Eight Binary Millisecond Pulsars Found with Arecibo in Fermi-LAT Unidentified Sources by Deneva, J. S., Ray, P. S., Camilo, F., Freire, P. C. C., Cromartie, H. T., Ransom, S. M., Ferrara, E., Kerr, M., Burnett, T. H., Parkinson, P. M. Saz

“…Abstract We present timing solutions for eight binary millisecond pulsars (MSPs) discovered by searching unidentified Fermi-Large Area Telescope (LAT) source…”
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Milagro Observations of Multi-TeV Emission from Galactic Sources in the Fermi Bright Source List by Abdo, A. A, Allen, B. T, Aune, T, Berley, D, Chen, C, Christopher, G. E, DeYoung, T, Dingus, B. L, Ellsworth, R. W, Gonzalez, M. M, Goodman, J. A, Hays, E, Hoffman, C. M, Hüntemeyer, P. H, Kolterman, B. E, Linnemann, J. T, McEnery, J. E, Morgan, T, Mincer, A. I, Nemethy, P, Pretz, J, Ryan, J. M, Saz Parkinson, P. M, Shoup, A, Sinnis, G, Smith, A. J, Vasileiou, V, Walker, G. P, Williams, D. A, Yodh, G. B

“…We present the result of a search of the Milagro sky map for spatial correlations with sources from a subset of the recent Fermi Bright Source List (BSL). The…”
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Eight γ-ray Pulsars Discovered in Blind Frequency Searches of Fermi LAT Data by Saz Parkinson, P. M, Dormody, M, Ziegler, M, Ray, P. S, Abdo, A. A, Ballet, J, Baring, M. G, Belfiore, A, Burnett, T. H, Caliandro, G. A, Camilo, F, Caraveo, P. A, de Luca, A, Ferrara, E. C, Freire, P. C. C, Grove, J. E, Gwon, C, Harding, A. K, Johnson, R. P, Johnson, T. J, Johnston, S, Keith, M, Kerr, M, Knödlseder, J, Makeev, A, Marelli, M, Michelson, P. F, Parent, D, Ransom, S. M, Reimer, O, Romani, R. W, Smith, D. A, Thompson, D. J, Watters, K, Weltevrede, P, Wolff, M. T, Wood, K. S

“…We report the discovery of eight gamma-ray pulsars in blind frequency searches using the LAT, onboard the Fermi Gamma-ray Space Telescope. Five of the eight…”
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Discovery of Nine Gamma-Ray Pulsars in Fermi Large Area Telescope Data Using a New Blind Search Method by Pletsch, H. J, Guillemot, L, Allen, B, Kramer, M, Aulbert, C, Fehrmann, H, Ray, P. S, Barr, E. D, Belfiore, A, Camilo, F, Caraveo, P. A, Çelik, Ö, Champion, D. J, Dormody, M, Eatough, R. P, Ferrara, E. C, Freire, P. C. C, Hessels, J. W. T, Keith, M, Kerr, M, de Luca, A, Lyne, A. G, Marelli, M, McLaughlin, M. A, Parent, D, Ransom, S. M, Razzano, M, Reich, W, Saz Parkinson, P. M, Stappers, B. W, Wolff, M. T

“…We report the discovery of nine previously unknown gamma-ray pulsars in a blind search of data from the Fermi Large Area Telescope (LAT). The pulsars were…”
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The Large-Scale Cosmic-Ray Anisotropy as Observed with Milagro by Abdo, A. A, Allen, B. T, Aune, T, Berley, D, Casanova, S, Chen, C, Dingus, B. L, Ellsworth, R. W, Fleysher, L, Fleysher, R, Gonzalez, M. M, Goodman, J. A, Hoffman, C. M, Hopper, B, Hüntemeyer, P. H, Kolterman, B. E, Lansdell, C. P, Linnemann, J. T, McEnery, J. E, Mincer, A. I, Nemethy, P, Noyes, D, Pretz, J, Ryan, J. M, Parkinson, P. M. Saz, Shoup, A, Sinnis, G, Smith, A. J, Sullivan, G. W, Vasileiou, V, Walker, G. P, Williams, D. A, Yodh, G. B

“…Results are presented of a harmonic analysis of the large-scale cosmic-ray (CR) anisotropy as observed by the Milagro observatory. We show a two-dimensional…”
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Enhanced Minority Carrier Lifetimes in GaAs/AlGaAs Core–Shell Nanowires through Shell Growth Optimization by Jiang, N, Gao, Q, Parkinson, P, Wong-Leung, J, Mokkapati, S, Breuer, S, Tan, H. H, Zheng, C. L, Etheridge, J, Jagadish, C

“…The effects of AlGaAs shell thickness and growth time on the minority carrier lifetime in the GaAs core of GaAs/AlGaAs core–shell nanowires grown by…”
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PARKES RADIO SEARCHES OF FERMI GAMMA-RAY SOURCES AND MILLISECOND PULSAR DISCOVERIES by Camilo, F., Kerr, M., Ray, P. S., Ransom, S. M., Sarkissian, J., Cromartie, H. T., Johnston, S., Reynolds, J. E., Wolff, M. T., Freire, P. C. C., Bhattacharyya, B., Ferrara, E. C., Keith, M., Michelson, P. F., Parkinson, P. M. Saz, Wood, K. S.

“…ABSTRACT In a search with the Parkes radio telescope of 56 unidentified Fermi-Large Area Telescope (LAT) gamma-ray sources, we have detected 11 millisecond…”
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Discovery of millisecond pulsars in radio searches of southern Fermi Large Area Telescope sources by Keith, M. J., Johnston, S., Ray, P. S., Ferrara, E. C., Saz Parkinson, P. M., Çelik, Ö., Belfiore, A., Donato, D., Cheung, C. C., Abdo, A. A., Camilo, F., Freire, P. C. C., Guillemot, L., Harding, A. K., Kramer, M., Michelson, P. F., Ransom, S. M., Romani, R. W., Smith, D. A., Thompson, D. J., Weltevrede, P., Wood, K. S.

“…Using the Parkes Radio Telescope, we have carried out deep observations of 11 unassociated gamma-ray sources. Periodicity searches of these data have…”
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Radio Detection of LAT PSRs J1741-2054 and J2032+4127: No Longer Just Gamma-ray Pulsars by Camilo, F, Ray, P. S, Ransom, S. M, Burgay, M, Johnson, T. J, Kerr, M, Gotthelf, E. V, Halpern, J. P, Reynolds, J, Romani, R. W, Demorest, P, Johnston, S, van Straten, W, Parkinson, P. M. Saz, Ziegler, M, Dormody, M, Thompson, D. J, Smith, D. A, Harding, A. K, Abdo, A. A, Crawford, F, Freire, P. C. C, Keith, M, Kramer, M, Roberts, M. S. E, Weltevrede, P, Wood, K. S

“…Sixteen pulsars have been discovered so far in blind searches of photons collected with the Large Area Telescope on the Fermi Gamma-ray Space Telescope. We…”
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A multiwavelength search for black widow and redback counterparts of candidate γ-ray millisecond pulsars by Braglia, C, Mignani, R P, Belfiore, A, Marelli, M, Israel, G L, Novara, G, De Luca, A, Tiengo, A, Saz Parkinson, P M

“…ABSTRACT The wealth of detections of millisecond pulsars (MSPs) in γ-rays by Fermi has spurred searches for these objects among the several unidentified γ-ray…”
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Discovery of localized regions of excess 10-TeV cosmic rays by Abdo, A A, Allen, B, Aune, T, Berley, D, Blaufuss, E, Casanova, S, Chen, C, Dingus, B L, Ellsworth, R W, Fleysher, L, Fleysher, R, Gonzalez, M M, Goodman, J A, Hoffman, C M, Hüntemeyer, P H, Kolterman, B E, Lansdell, C P, Linnemann, J T, McEnery, J E, Mincer, A I, Nemethy, P, Noyes, D, Pretz, J, Ryan, J M, Parkinson, P M Saz, Shoup, A, Sinnis, G, Smith, A J, Sullivan, G W, Vasileiou, V, Walker, G P, Williams, D A, Yodh, G B

“…The 7 year data set of the Milagro TeV observatory contains 2.2 x 10(11) events of which most are due to hadronic cosmic rays. These data are searched for…”
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GAMMA-RAY ACTIVITY IN THE CRAB NEBULA: THE EXCEPTIONAL FLARE OF 2011 APRIL by Buehler, R, SCARGLE, J D, Blandford, R D, Baldini, L, Baring, M G, Belfiore, A, Charles, E, Chiang, J, D'Ammando, F, Dermer, C D

“…The Large Area Telescope on board the Fermi satellite observed a gamma-ray flare in the Crab Nebula lasting for approximately nine days in April of 2011. The…”
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TeV Gamma-Ray Sources from a Survey of the Galactic Plane with Milagro by Abdo, A. A, Allen, B, Berley, D, Casanova, S, Chen, C, Coyne, D. G, Dingus, B. L, Ellsworth, R. W, Fleysher, L, Fleysher, R, Gonzalez, M. M, Goodman, J. A, Hays, E, Hoffman, C. M, Hopper, B, Hüntemeyer, P. H, Kolterman, B. E, Lansdell, C. P, Linnemann, J. T, McEnery, J. E, Mincer, A. I, Nemethy, P, Noyes, D, Ryan, J. M, Saz Parkinson, P. M, Shoup, A, Sinnis, G, Smith, A. J, Sullivan, G. W, Vasileiou, V, Walker, G. P, Williams, D. A, Xu, X. W, Yodh, G. B

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PSR J0357+3205: THE TAIL OF THE TURTLE by Marelli, M, De Luca, A, Salvetti, D, Sartore, N, Sartori, A, Caraveo, P, Pizzolato, F, PARKINSON, P M SAZ, Belfiore, A

“…Using a new XMM-Newton observation, we have characterized the X-ray properties of the middle-aged radio-quiet y-ray pulsar J0357+3205 (named Morla) and its…”
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Pulsar searches of Fermi unassociated sources with the Effelsberg telescope by Barr, E. D., Guillemot, L., Champion, D. J., Kramer, M., Eatough, R. P., Lee, K. J., Verbiest, J. P. W., Bassa, C. G., Camilo, F., Çelik, Ö., Cognard, I., Ferrara, E. C., Freire, P. C. C., Janssen, G. H., Johnston, S., Keith, M., Lyne, A. G., Michelson, P. F., Parkinson, P. M. Saz, Ransom, S. M., Ray, P. S., Stappers, B. W., Wood, K. S.

“…Using the 100-m Effelsberg radio telescope operating at 1.36 GHz, we have performed a targeted radio pulsar survey of 289 unassociated γ-ray sources discovered…”
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ON THE PUZZLING HIGH-ENERGY PULSATIONS OF THE ENERGETIC RADIO-QUIET γ-RAY PULSAR J1813–1246 by Marelli, M, Harding, A, Pizzocaro, D, De Luca, A, Wood, K S, Caraveo, P, Salvetti, D, PARKINSON, P M SAZ, Acero, F

“…We have analyzed the new deep XMM-Newton and Chandra observations of the energetic, radio-quiet pulsar J1813-1246. The X-ray spectrum is nonthermal, very hard,…”
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CycLing and EducATion (CLEAT): protocol for a single centre randomised controlled trial of a cycling and education intervention versus standard physiotherapy care for the treatment of hip osteoarthritis by Wainwright, Thomas W, Parkinson, Erika P, Immins, Tikki, Docherty, Sharon, Goodwin, Elizabeth, Hawton, Annie, Low, Matthew, Samways, Joanna, Rees, Tim, Saunders, Geoff, Middleton, Robert G

“…Osteoarthritis (OA) is a chronic degenerative joint disorder for which there is no known cure. Non-surgical management for people with mild-to-moderate hip OA…”
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