197 citations · 531 across the 5 of their papers we have counts for
9 papers
A Dynamical Model for the Evolution of a Pulsar Wind Nebula inside a Non-Radiative Supernova Remnant
Joseph D. Gelfand, Patrick O. Slane, Weiqun Zhang
A pulsar wind nebula inside a supernova remnant provides a unique insight into the properties of the central neutron star, the relativistic wind powered by its loss of rotational e…
Research Science and Education: The NSF's Astronomy and Astrophysics Postdoctoral Fellowship
Dara Norman, Marcel Agueros, Timothy M. Brown +29
The NSF's Astronomy and Astrophysics Postdoctoral Fellowship (AAPF) is exceptional among the available postdoctoral awards in Astronomy and Astrophysics. The fellowship is one of t…
Pulsars versus Dark Matter Interpretation of ATIC/PAMELA
Dmitry Malyshev, Ilias Cholis, Joseph Gelfand
In this paper, we study the flux of electrons and positrons injected by pulsars and by annihilating or decaying dark matter in the context of recent ATIC, PAMELA, Fermi, and HESS d…
The Compact X-ray Source 1E 1547.0-5408 and the Radio Shell G327.24-0.13: A New Proposed Association between a Candidate Magnetar and a Candidate Supernova Remnant
Joseph D. Gelfand, B. M. Gaensler
We present X-ray, infrared and radio observations of the field centered on X-ray source 1E 1547.0-5408 in the Galactic Plane. A new Chandra observation of this source shows it is u…
The Radio Emission, X-ray Emission, and Hydrodynamics of G328.4+0.2: A Comprehensive Analysis of a Luminous Pulsar Wind Nebula, its Neutron Star, and the Progenitor Supernova Explosion
Joseph D. Gelfand, B. M. Gaensler, Patrick O. Slane +3
We present new observational results obtained for the Galactic non-thermal radio source G328.4+0.2 to determine both if this source is a pulsar wind nebula or supernova remnant, an…
A Wide Field, Low Frequency Radio Image of the Field of M31: II. -- Source Classification and Discussion
Joseph D. Gelfand, T. J. W. Lazio, B. M. Gaensler
We have previously presented the results of a 325 MHz radio survey of M31, conducted with the A-configuration of the Very Large Array. In this survey, a total of 405 radio sources…