Catálogo de publicaciones - revistas
Título de Acceso Abierto
The Astrophysical Journal (ApJ)
Resumen/Descripción – provisto por la editorial en inglés
The Astrophysical Journal is an open access journal devoted to recent developments, discoveries, and theories in astronomy and astrophysics. Publications in ApJ constitute significant new research that is directly relevant to astrophysical applications, whether based on observational results or on theoretical insights or modeling.Palabras clave – provistas por la editorial
astronomy; astrophysics
Disponibilidad
| Institución detectada | Período | Navegá | Descargá | Solicitá |
|---|---|---|---|---|
| No detectada | desde jul. 1995 / hasta dic. 2023 | IOPScience |
Información
Tipo de recurso:
revistas
ISSN impreso
0004-637X
ISSN electrónico
1538-4357
Editor responsable
American Astronomical Society (AAS)
Idiomas de la publicación
- inglés
País de edición
Reino Unido
Información sobre licencias CC
Cobertura temática
Tabla de contenidos
VERY HIGH ENERGY OBSERVATIONS OF THE BINARIES V 404 CYG AND 4U 0115+634 DURING GIANT X-RAY OUTBURSTS
A. Archer; W. Benbow; R. Bird; E. Bourbeau; M. Buchovecky; J. H. Buckley; V. Bugaev; K. Byrum; M. Cerruti; M. P. Connolly; W. Cui; M. Errando; A. Falcone; Q. Feng; M. Fernandez-Alonso; J. P. Finley; H. Fleischhack; A. Flinders; L. Fortson; A. Furniss; S. Griffin; J. Grube; M. Hütten; D. Hanna; O. Hervet; J. Holder; T. B. Humensky; C. A. Johnson; P. Kaaret; P. Kar; N. Kelley-Hoskins; M. Kertzman; D. Kieda; M. Krause; S. Kumar; M. J. Lang; T. T. Y. Lin; G. Maier; P. Moriarty; R. Mukherjee; D. Nieto; S. O’Brien; R. A. Ong; N. Park; M. Pohl; A. Popkow; E. Pueschel; J. Quinn; K. Ragan; P. T. Reynolds; G. T. Richards; E. Roache; J. Rousselle; A. C. Rovero; I. Sadeh; S. Schlenstedt; G. H. Sembroski; K. Shahinyan; D. Staszak; I. Telezhinsky; J. Tyler; S. P. Wakely; P. Wilcox; A. Wilhelm; D. A. Williams
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 113
ERRATUM: “SURVEY OBSERVATIONS OF A POSSIBLE GLYCINE PRECURSOR, METHANIMINE (CH2NH)” (2016, ApJ, 825, 79)
Taiki Suzuki
; Masatoshi Ohishi; Tomoya Hirota
; Masao Saito
; Liton Majumdar; Valentine Wakelam
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 114
GAMMA-RAY EMISSION FROM PSR J0007+7303 USING SEVEN YEARS OF FERMI LARGE AREA TELESCOPE OBSERVATIONS
Jian Li
; Diego F. Torres
; Emma de Oña Wilhelmi; Nanda Rea
; Jonatan Martin
<jats:title>ABSTRACT</jats:title> <jats:p>Based on more than seven years of <jats:italic>Fermi</jats:italic> Large Area Telescope Pass 8 data, we report on a detailed analysis of the bright gamma-ray pulsar (PSR) J0007+7303. We confirm that PSR J0007+7303 is significantly detected as a point source also during the off-peak phases with a test statistic value of 262 (∼16<jats:italic>σ</jats:italic>). In the description of the off-peak spectrum of PSR J0007+7303, a power law with an exponential cutoff at 2.7 ± 1.2 ± 1.3 GeV (the first/second uncertainties correspond to statistical/systematic errors) is preferred over a single power law at a level of 3.5<jats:italic>σ</jats:italic>. The possible existence of a cutoff hints at a magnetospheric origin of the emission. In addition, no extended gamma-ray emission is detected that is compatible with either the supernova remnant (CTA 1) or the very high-energy (>100 GeV) pulsar wind nebula. A flux upper limit of 6.5 × 10<jats:sup>−12</jats:sup> erg cm<jats:sup>−2</jats:sup> s<jats:sup>−1</jats:sup> in the energy range 10–300 GeV is reported, for an extended source assuming the morphology of the VERITAS detection. During on-peak phases, a sub-exponential cutoff is significantly preferred (∼11<jats:italic>σ</jats:italic>) for representing the spectral energy distribution, in both the phase-averaged and phase-resolved spectra. Three glitches are detected during the observation period and we found no flux variability at the time of the glitches or in the long-term behavior. We also report the discovery of a previously unknown gamma-ray source in the vicinity of PSR J0007+7303, Fermi J0020+7328, which we associate with the <jats:italic>z</jats:italic> = 1.781 quasar S5 0016+73. A concurrent analysis of this source is needed to correctly characterize the behavior of CTA 1 and it is also presented in the paper.</jats:p>
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 19
VOYAGEROBSERVATIONS OF MAGNETIC SECTORS AND HELIOSPHERIC CURRENT SHEET CROSSINGS IN THE OUTER HELIOSPHERE
J. D. Richardson
; L. F. Burlaga
; J. F. Drake; M. E. Hill; M. Opher
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 115
A CONSTRAINT ON THE FORMATION TIMESCALE OF THE YOUNG OPEN CLUSTER NGC 2264: LITHIUM ABUNDANCE OF PRE-MAIN SEQUENCE STARS
Beomdu Lim
; Hwankyung Sung; Jinyoung S. Kim
; Michael S. Bessell
; Narae Hwang; Byeong-Gon Park
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 116
NATURE OF THE SOFT ULX IN NGC 247: SUPER-EDDINGTON OUTFLOW AND TRANSITION BETWEEN THE SUPERSOFT AND SOFT ULTRALUMINOUS REGIMES
Hua Feng
; Lian Tao; Philip Kaaret
; Fabien Grisé
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 117
ON THE STAR FORMATION PROPERTIES OF VOID GALAXIES
Crystal M. Moorman
; Jackeline Moreno; Amanda White; Michael S. Vogeley; Fiona Hoyle; Riccardo Giovanelli; Martha P. Haynes
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 118
QUASI-PERIODIC ACCELERATION OF ELECTRONS IN THE FLARE ON 2012 JULY 19
Jing Huang; Eduard P. Kontar
; Valery M. Nakariakov
; Guannan Gao
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 119
A DATA-DRIVEN ANALYTIC MODEL FOR PROTON ACCELERATION BY LARGE-SCALE SOLAR CORONAL SHOCKS
Kamen A. Kozarev
; Nathan A. Schwadron
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 120