Further Searches for RRATs in the Parkes Multi-Beam Pulsar Survey (2009)
Keane, E. F., Ludovici, D. A., Eatough, R. P., Kramer, M., Lyne, A. G., McLaughlin, M. A., ...
We describe the steps involved in performing searches for sources of transient radio emission such as Rotating Radio Transients (RRATs), and present 10 new transient radio sources discovered in a...
Unusual glitch activity in the RRAT J1819-1458: an exhausted magnetar? (2009)
Lyne, A. G., McLaughlin, M. A., Keane, E. F., Kramer, M., Espinoza, C. M., Stappers, B. W., ...
We present an analysis of regular timing observations of the high-magnetic-field Rotating Radio Transient (RRAT) J1819$-$1458 obtained using the 64-m Parkes and 76-m Lovell radio telescopes over the...
Timing Observations of Rotating Radio Transients (2009)
McLaughlin, M. A., Lyne, A. G., Keane, E. F., Kramer, M., Miller, J. J., Lorimer, D. R., ...
We present radio timing measurements of six rotating radio transient (RRAT) sources discovered in the Parkes Multibeam Pulsar Survey. These provide four new phase-connected timing solutions and two...
Upper Limits on X-ray Emission from Two Rotating Radio Transients (2009)
Kaplan, D. L., Esposito, P., Chatterjee, S., Possenti, A., McLaughlin, M. A., Camilo, F., ...
X-ray emission from the enigmatic Rotating RAdio Transients (RRATs) offers a vital clue to understanding these objects and how they relate to the greater neutron star population. An X-ray counterpart...
New Limits on Radio Emission from X-ray Dim Isolated Neutron Stars (2009)
Kondratiev, V. I., McLaughlin, M. A., Lorimer, D. R., Burgay, M., Possenti, A., Turolla, R., ...
We have carried out a search for radio emission at 820 MHz from six X-ray dim isolated neutron stars with the Robert C. Byrd Green Bank Radio Telescope. No transient or pulsed emission was found...
Discovery of extended X-ray emission around the highly magnetic RRAT J1819-1458 (2009)
Rea, N., McLaughlin, M. A., Gaensler, B. M., Slane, P. O., Stella, L., Reynolds, S. P., ...
We report on the discovery of extended X-ray emission around the high magnetic field Rotating Radio Transient J1819-1458. Using a 30ks Chandra ACIS-S observation, we found significant evidence for...
Discovery of three new pulsars in a 610 MHz pulsar survey with the GMRT (2009)
Joshi, B. C., McLaughlin, M. A., Lyne, A. G., Ludovici, D. A., Pawar, N. A., Faulkner, A. J., ...
We report on the discovery of three new pulsars in the first blind survey of the north Galactic plane (45 degrees < l < 135 degrees; |b| < 1 degrees with the Giant Meterwave Radio telescope (GMRT) at...
Radio polarization measurements from RRAT J1819-1458 (2009)
Karastergiou, A., Hotan, A. W, Van Straten, W., McLaughlin, M. A, Ord, S. M
We present the first polarization measurements of the radio emission from RRAT J1819$-$1458. Our observations, conducted in parallel to regular timing sessions, have yielded a small number of bright...
A new technique for timing the double pulsar system (2009)
Freire, P. C. C., Wex, N., Kramer, M., Lorimer, D. R., McLaughlin, M. A., Stairs, I. H., ...
In 2004, McLaughlin et al. discovered a phenomenon in the radio emission of PSR J0737-3039B (B) that resembles drifting sub-pulses. The repeat rate of the sub-pulses is equal to the spin frequency of...
Fermi large area telescope observations of the Vela pulsar (2009)
Abdo, A. A., Ackermann, M., Atwood, W. B., Axelsson, M., Baldini, L., Ballet, J., ...
Radio polarization measurements from RRAT J1819-1458 (2009)
Karastergiou, A., Hotan, A. W., Van Straten, W., McLaughlin, M. A., Ord, S. M.
We present the first polarization measurements of the radio emission from RRAT J1819-1458. Our observations, conducted in parallel to regular timing sessions, have yielded a small number of bright...
Pulsed gamma-rays from PSR J2021+3651 with the Fermi large area telescope (2009)
Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W. B., Baldini, L., Ballet, J., ...
Radio polarization measurements from RRAT J1819-1458 (2009)
Karastergiou, A., Hotan, A. W., Van Straten, W., McLaughlin, M. A., Ord, S. M.
We present the first polarization measurements of the radio emission from RRAT J1819-1458. Our observations, conducted in parallel to regular timing sessions, have yielded a small number of bright...
A population of gamma-ray millisecond pulsars seen with the Fermi large area telescope (2009)
Abdo, A. A., Ackermann, M., Ajello, M., Atwood, W. B., Axelsson, M., Baldini, L., ...
Detection of 16 gamma-ray pulsars through blind frequency searches using the Fermi LAT (2009)
Abdo, A. A., Ackermann, M., Ajello, M., Anderson, B., Atwood, W. B., Axelsson, M., ...
Arecibo pulsar survey using ALFA: probing radio pulsar intermittency and transients (2009)
Deneva, J. S., Cordes, J. M., McLaughlin, M. A., Nice, D. J., Lorimer, D. R., Crawford, F., ...
We present radio transient search algorithms, results, and statistics from the ongoing Arecibo Pulsar ALFA (PALFA) survey of the Galactic plane. We have discovered seven objects through a search for...
Arecibo pulsar survey using ALFA: probing radio pulsar intermittency and transients (2009)
Deneva, J. S., Cordes, J. M., McLaughlin, M. A., Nice, D. J., Lorimer, D. R., Crawford, F., ...
We present radio transient search algorithms, results, and statistics from the ongoing Arecibo Pulsar ALFA (PALFA) survey of the Galactic plane. We have discovered seven objects through a search for...
Arecibo Pulsar Survey Using ALFA. III. Probing Radio Pulsar Intermittency and Transients (2008)
Deneva, J. S., Cordes, J. M., McLaughlin, M. A., Nice, D. J., Lorimer, D. R., Crawford, F., ...
We present radio transient search algorithms, results, and statistics from the ongoing Arecibo Pulsar ALFA (PALFA) Survey of the Galactic plane. We have discovered seven objects by detecting isolated...
Pulsar Timing for the Fermi Gamma-ray Space Telescope (2008)
Smith, D. A., Guillemot, L., Camilo, F., Cognard, I., Dumora, D., Espinoza, C., ...
We describe a comprehensive pulsar monitoring campaign for the Large Area Telescope (LAT) on the {\em Fermi Gamma-ray Space Telescope} (formerly GLAST). The detection and study of pulsars in gamma...
Discovery of High-Energy Gamma-Ray Pulsations from PSR J2021+3651 with AGILE (2008)
Halpern, J. P., Camilo, F., Giuliani, A., Gotthelf, E. V., McLaughlin, M. A., Mukherjee, R., ...
Discovered after the end of the Compton Gamma-Ray Observatory mission, the radio pulsar PSR J2021+3651 was long considered a likely counterpart of the high-energy gamma-ray source 2CG 075+00 = 3EG...
Relativistic spin precession in the double pulsar (2008)
Breton, R. P., Kaspi, V. M., Kramer, M., McLaughlin, M. A., Lyutikov, M., Ransom, S. M., ...
The double pulsar PSR J0737-3039A/B consists of two neutron stars in a highly relativistic orbit that displays a roughly 30- second eclipse when pulsar A passes behind pulsar B. Describing this...
An eccentric binary millisecond pulsar in the Galactic plane (2008)
Champion, D.J., Ransom, S.M., Lazarus, P., Camilo, F., Bassa, C., Kaspi, V.M., ...
Binary pulsar systems are superb probes of stellar and binary evolution and the physics of extreme environments. In a survey with the Arecibo telescope, we have found PSR J1903+ 0327, a radio pulsar...
The discovery of an eccentric millisecond pulsar in the Galactic plane (2008)
Champion, D.J., Ransom, S.M., Lazarus, P., Camilo, F., Kaspi, V.M., Nice, D.J., ...
The evolution of binary systems is governed by their orbital properties and the stellar density of the local environment. Studies of neutron stars in binary star systems offer unique insights into...
Hessels, J.W.T., Nice, D.J., Gaensler, B.M., Kaspi, V.M., Lorimer, D.R., Champion, D.J., ...
We present the discovery of the Vela-like radio pulsar J1856+0245 in the Arecibo PALFA survey. PSR J1856+0245 has a spin period of 81 ms, a characteristic age of 21 kyr, and a spin-down luminosity...
Cordes Hankins, M. A. Mclaughlin, J. M. Cordes, T. H. Hankins, D. A. Moffett
We derive an upper limit of 3 mJy (95% conÐdence) for the Ñux density at 317 MHz of the Geminga pulsar (J0633]1746). Our results are based on 7 hours of fast-sampled VLA data, which we averaged...
A 610-MHz Galactic Plane Pulsar Search with the Giant Meterwave Radio Telescope (2007)
Joshi, B. C., McLaughlin, M. A., Kramer, M., Lyne, A. G., Lorimer, D. R., Ludovici, D. A., ...
We report on the discovery of three new pulsars in the first blind survey of the north Galactic plane (45 < l < 135 ; |b| < 1) with the Giant Meterwave Radio telescope (GMRT) at an intermediate...
Tests of general relativity from timing the double pulsar (2006)
Kramer, M., Stairs, I. H., Manchester, R. N., McLaughlin, M. A., Lyne, A. G., Ferdman, R. D., ...
The double pulsar system, PSR J0737-3039A/B, is unique in that both neutron stars are detectable as radio pulsars. This, combined with significantly higher mean orbital velocities and accelerations...
Lorimer, D. R., Faulkner, A. J., Lyne, A. G., Manchester, R. N., Kramer, M., McLaughlin, M. A., ...
[ABRIDGED] We present the discovery and follow-up observations of 142 pulsars found in the Parkes 20-cm multibeam pulsar survey of the Galactic plane. These new discoveries bring the total number of...
The young, highly relativistic binary pulsar J1906+0746 (2005)
Lorimer, D. R., Stairs, I. H., Freire, P. C. C., Cordes, J. M., Camilo, F., Faulkner, A. J., ...
We report the discovery of PSR J1906+0746, a young 144-ms pulsar in a highly relativistic 3.98-hr orbit with an eccentricity of 0.085 and expected gravitational wave coalescence time of 300 Myr. The...
Arecibo Pulsar Survey Using ALFA. I. Survey Strategy and First Discoveries (2005)
Cordes, J. M., Freire, P. C. C., Lorimer, D. R., Camilo, F., Champion, D. J., Nice, D. J., ...
We report results from the initial stage of a long-term pulsar survey of the Galactic plane using the Arecibo L-band Feed Array (ALFA), a seven-beam receiver operating at 1.4 GHz with 0.3 GHz...
Arecibo timing and single-pulse observations of 17 pulsars (2005)
Champion, D. J., Lorimer, D. R., McLaughlin, M. A., Xilouris, K. M., Arzoumanian, Z., Freire, P. C. C., ...
We report on timing and single-pulse observations of 17 pulsars discovered at the Arecibo observatory. The highlights of our sample are the recycled pulsars J1829+2456, J1944+0907 and the drifting...
Stairs, I. H., Faulkner, A. J., Lyne, A. G., Kramer, M., Lorimer, D. R., McLaughlin, M. A., ...
We report the discovery of three binary millisecond pulsars during the Parkes Multibeam Pulsar Survey of the Galactic Plane. The objects are highly recycled and are in orbits of many tens of days...
Long-term variations in the pulse emission from PSR J0737-3039B (2005)
Burgay, M., Possenti, A., Manchester, R. N., Kramer, M., McLaughlin, M. A., Lorimer, D. R., ...
Analysis of 20 months of observations at the Parkes radio telescope shows secular changes in the pulsed emission from J0737-3039B, the 2.77 s pulsar of the double-pulsar system. Pulse profiles are...
The Mean Pulse Profile of PSR J0737-3039A (2005)
Manchester, R N, Kramer, M, Possenti, A, Lyne, A G, Burgay, M, Stairs, I H, ...
General relativity predicts that the spin axes of the pulsars in the double-pulsar system (PSR J0737-3039A/B) will precess rapidly, in general leading to a change in the observed pulse profiles. We...
Long-term variations in the pulse emission from PSR J0737-3039B (2005)
Burgay, M., Possenti, A., Manchester, Richard N., Kramer, Michael, McLaughlin, M. A., Lorimer, D. R., ...
Abstract not available.
The mean pulse profile of PSR J0737-3039A (2005)
Manchester, Richard N., Kramer, Michael, Possenti, A., Lyne, A. G., Burgay, M., Stairs, I. H., ...
No abstract available.
Long-term variations in the pulse emission from PSR J0737-3039B (2005)
Burgay, M., Possenti, A., Manchester, Richard N., Kramer, Michael., McLaughlin, M. A., Lorimer, D. R., ...
No abstract available.
The mean pulse profile of PSR J0737-3039A (2005)
Manchester, Richard N., Kramer, Michael, Possenti, A., Lyne, A.G., Burgay, M., Stairs, I.H., ...
No abstract available.
Long-term variations in the pulse emission from PSR J0737-3039B (2005)
Burgay, M., Possenti, A., Manchester, Richard N., Kramer, Michael, McLaughlin, M. A., Lorimer, D. R., ...
Abstract not available.
The mean pulse profile of PSR J0737-3039A (2005)
Manchester, Richard N., Kramer, Michael, Possenti, A., Lyne, A. G., Burgay, M., Stairs, I. H., ...
No abstract available.
The Double Pulsar System J0737-3039: Modulation of A by B at eclipse (2004)
McLaughlin, M. A., Lyne, A. G., Lorimer, D. R., Possenti, A., Manchester, R. N., Camilo, F., ...
We have investigated the eclipse of the 23-ms pulsar J0737-3039A by its 2.8-s companion PSR J0737-3039B in the recently discovered double pulsar system using data taken with the Green Bank Telescope...
McLaughlin, M. A., Kramer, M., Lyne, A. G., Lorimer, D. R., Stairs, I. H., Possenti, A., ...
We have analyzed single pulses from PSR J0737-3039B, the 2.8-s pulsar in the recently discovered double pulsar system, using data taken with the Green Bank Telescope at 820 and 1400 MHz. We report...
A Double-Pulsar System - A Rare Laboratory for Relativistic Gravity and Plasma Physics (2004)
Lyne, A. G., Burgay, M., Kramer, M., Possenti, A., Manchester, R. N., Camilo, F., ...
The clock-like properties of pulsars moving in the gravitational fields of their unseen neutron-star companions have allowed unique tests of general relativity and provided evidence for gravitational...
Cordes, J. M., Bhat, N. D. R., Hankins, T. H., McLaughlin, M. A., Kern, J.
We analyze the Crab pulsar at 10 frequencies from 0.43 to 8.8 GHz using data obtained at the Arecibo Observatory and report the spectral dependence of all pulse components and the rate of occurrence...
The double pulsar system J0737-3039: modulation of A by B at eclipse (2004)
McLaughlin, M. A., Lyne, A. G., Lorimer, D. R., Possenti, A., Manchester, R. N., Camilo, F., ...
We have investigated the eclipse of the 23 ms pulsar, PSR J0737-3039A, by its 2.8 s companion PSR J0737-3039B in the recently discovered double pulsar system using data taken with the Green Bank...
Cordes, J. M., Bhat, N. D. R., Hankins, T. H., McLaughlin, M. A., Kern, J.
We analyze the Crab pulsar at 10 frequencies from 0.43 to 8.8 GHz using data obtained at the Arecibo Observatory and report the spectral dependence of all pulse components and the rate of occurrence...
The double pulsar system J0737-3039: modulation of A by B at eclipse (2004)
McLaughlin, M. A., Lyne, A. G., Lorimer, D. R., Possenti, A., Manchester, R. N., Camilo, F., ...
We have investigated the eclipse of the 23 ms pulsar, PSR J0737-3039A, by its 2.8 s companion PSR J0737-3039B in the recently discovered double pulsar system using data taken with the Green Bank...
Kramer, M., Bell, J. F., Manchester, R. N., Lyne, A. G., Camilo, F., Stairs, I. H., ...
The Parkes multibeam pulsar survey has unlocked vast areas of the Galactic plane which were previously invisible to earlier low-frequency and less-sensitive surveys. The survey has discovered more...