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
Multiwavelength Study of the X-Ray Bright Supernova Remnant N300-S26 in NGC 300
Jacob Gross
; Benjamin F. Williams; Thomas G. Pannuti; Breanna Binder; Kristen Garofali; Zachary G. Hanvey
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 15
Free Motion around Black Holes with Disks or Rings: Between Integrability and Chaos–V
L. Polcar; P. Suková; O. Semerák
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 16
A Bayesian Analysis of SDSS J0914+0853, a Low-mass Dual AGN Candidate
Adi Foord; Kayhan Gültekin; Mark T. Reynolds; Edmund Hodges-Kluck; Edward M. Cackett; Julia M. Comerford; Ashley L. King; Jon M. Miller; Jessie C. Runnoe
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 17
Radial Acceleration Relation between Baryons and Dark or Phantom Matter in the Supercritical Acceleration Regime of Nearly Spherical Galaxies
Kyu-Hyun Chae; Mariangela Bernardi; Ravi K. Sheth; In-Taek Gong
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 18
High-cadence Visible and Infrared Spectra of the Sun during Eclipse
P. Judge; S. Tomczyk; J. Hannigan; S. Sewell
<jats:title>Abstract</jats:title> <jats:p>We study novel spectra from 310 nm to 5.5 <jats:italic>μ</jats:italic>m obtained during the 2017 August 21 eclipse. Four spectrometers were deployed at Camp Wyoba (altitude 2402 m) on Casper Mountain, WY. Three low-resolution (<jats:inline-formula> <jats:tex-math> <?CDATA ${ \mathcal R }$?> </jats:tex-math> <jats:inline-graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="apjab0e04ieqn1.gif" xlink:type="simple" /> </jats:inline-formula> ≲ 1000) Avantes spectrometers obtained useful spectra from 310 nm to 2.3 <jats:italic>μ</jats:italic>m, at cadences from 8 to 500 ms. To maximize photometric precision, these instruments were fed with optical fibers placed in the pupil planes of two small (<jats:italic>D</jats:italic> = 5 cm) telescopes, thereby integrating all light from the field of view. We also acquired higher-resolution (<jats:inline-formula> <jats:tex-math> <?CDATA ${ \mathcal R }$?> </jats:tex-math> <jats:inline-graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="apjab0e04ieqn2.gif" xlink:type="simple" /> </jats:inline-formula> ≈ 30000) spectra with a new infrared Fourier Transform Spectrometer, fed by a Sun-tracking heliostat, at a 2.5 s cadence. We calibrate the fluxes using counts obtained during partial eclipse, with known limb-darkened photospheric intensities. Fluxes of chromospheric lines, including Ca <jats:sc>ii</jats:sc> H, K, and H<jats:italic>α</jats:italic>, obtained near third contact, were measured every 20 ms, a sampling in height above the limb of 5.6 km. The behavior found corresponds to that found in traditional (image-plane) flash spectra. Two unknown chromospheric emission lines are noted. Based upon our measurements and earlier calculations, we propose new eclipse experiments to uncover clues to the origin and structure of spicules.</jats:p>
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 10
A Mechanism for the Triple-ridge Emission Structure of AGN Jets
Taiki Ogihara; Kazuya Takahashi; Kenji Toma
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 19
Modeling the Light Curves of the Luminous Type Ic Supernova 2007D
Shan-Qin Wang; Zach Cano; Long Li; Liang-Duan Liu; Ling-Jun Wang; WeiKang Zheng; Zi-Gao Dai; En-Wei Liang; Alexei V. Filippenko
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 20
APEX Observations of the CO Envelope around the Young FUor-type Star V883 Ori
J. A. White; Á. Kóspál; C. Rab; P. Ábrahám; F. Cruz-Sáenz de Miera; T. Csengeri; O. Fehér; R. Güsten; T. Henning; E. Vorobyov; M. Audard; A. Postel
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 21
SOFIA/FORCAST Observations of the Sgr A-H H ii Regions: Using Dust Emission to Elucidate the Heating Sources
M. J. Hankins; R. M. Lau; E. A. C. Mills; M. R. Morris; T. L. Herter
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 22
Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. X. Optical Variability Characteristics
Kai-Xing Lu; Ying-Ke Huang; Zhi-Xiang Zhang; Kai Wang; Pu Du; Chen Hu; Ming Xiao; Yan-Rong Li; Jin-Ming Bai; Wei-Hao Bian; Ye-Fei Yuan; Luis C. Ho; Jian-Min Wang;
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 23