Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Jack T. Dinsmore"'
Autor:
Jack T. Dinsmore, Roger W. Romani
Publikováno v:
The Astrophysical Journal, Vol 976, Iss 1, p 4 (2024)
We present the first Chandra X-ray Observatory (CXO) catalog of “pulsar X-ray filaments,” or “misaligned outflows.” These are linear, synchrotron-radiating features powered by ultrarelativistic electrons and positrons that escape from bow sho
Externí odkaz:
https://doaj.org/article/5ffc0141ffb14dfd95437d9dc6cf53ff
Autor:
Jack T. Dinsmore, Roger W. Romani
Publikováno v:
The Astrophysical Journal, Vol 962, Iss 2, p 183 (2024)
By measuring photoelectron tracks, the gas pixel detectors of the Imaging X-ray Polarimetry Explorer satellite provide estimates of the photon detection location and its electric vector position angle (EVPA). However, imperfections in reconstructing
Externí odkaz:
https://doaj.org/article/63eb8bd589aa47cca765ac22b67ce81b
Autor:
Tobin M. Wainer, Gail Zasowski, Joshua Pepper, Tom Wagg, Christina L. Hedges, Vijith Jacob Poovelil, Tara Fetherolf, James R. A. Davenport, P. Marios Christodoulou, Jack T. Dinsmore, Avi Patel, Kameron Goold, Benjamin J. Gibson
Publikováno v:
The Astronomical Journal, Vol 166, Iss 3, p 106 (2023)
We present the first integrated-light, TESS-based light curves for star clusters in the Milky Way, Small Magellanic Cloud, and Large Magellanic Cloud. We explore the information encoded in these light curves, with particular emphasis on variability.
Externí odkaz:
https://doaj.org/article/5caf4f0dbab249e0aef1971969cb3861
Publikováno v:
The Astrophysical Journal, Vol 953, Iss 1, p 28 (2023)
X-ray polarization from the Imaging X-ray Polarimetry Explorer (IXPE) provides an important new probe of the geometry of the pulsar emission zone and of particle acceleration in the surrounding pulsar wind nebula. However, with IXPE's modest ∼20″
Externí odkaz:
https://doaj.org/article/b4c31f83c7e744e48fc374cf0b14390f
Autor:
Jack T Dinsmore, Julien de Wit
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 520:3459-3475
Knowledge of the interior density distribution of an asteroid can reveal its composition and constrain its evolutionary history. However, most asteroid observational techniques are not sensitive to interior properties. We investigate the interior con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6acec6b53ae9a6e5c20af0bd58ac18e5
https://doi.org/10.1093/mnras/stac2866
https://doi.org/10.1093/mnras/stac2866
Autor:
Jack T. Dinsmore, Tracy R. Slatyer
Publikováno v:
Journal of Cosmology and Astroparticle Physics. 2022:025
A new population of millisecond pulsars is a long-standing proposed explanation for the excess of GeV-scale gamma rays emanating from the region surrounding the center of the Milky Way (the "Galactic Center excess"). We examine several simple paramet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cfb1c5d6523cd56713e7f2fe42f31e1
https://doi.org/10.1088/1475-7516/2022/06/025
https://doi.org/10.1088/1475-7516/2022/06/025