Catálogo de publicaciones - revistas
Título de Acceso Abierto
The Astrophysical Journal Supplement (ApJS)
Resumen/Descripción – provisto por la editorial en inglés
The Astrophysical Journal Supplement is an open access journal publishing significant articles containing extensive data or calculations. ApJS also supports Special Issues, collections of thematically related papers published simultaneously in a single volume.Palabras clave – provistas por la editorial
astronomy; astrophysics
Disponibilidad
| Institución detectada | Período | Navegá | Descargá | Solicitá |
|---|---|---|---|---|
| No detectada | desde dic. 1996 / hasta dic. 2023 | IOPScience |
Información
Tipo de recurso:
revistas
ISSN impreso
0067-0049
ISSN electrónico
1538-4365
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
Reconstructing Functions and Estimating Parameters with Artificial Neural Networks: A Test with a Hubble Parameter and SNe Ia
Guo-Jian Wang
; Xiao-Jiao Ma; Si-Yao Li; Jun-Qing Xia
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 13
Line Lists for the ${{\rm{X}}}^{1}{{\rm{\Sigma }}}^{+}$ State of CS
Shilin Hou; Zhengxing Wei
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 14
A Catalog of Periodic Variables in Open Clusters M35 and NGC 2158
M. Soares-Furtado; J. D. Hartman; W. Bhatti; L. G. Bouma; T. Barna; G. Á. Bakos
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 15
Quasar Accretion Disk Sizes from Continuum Reverberation Mapping in the DES Standard-star Fields
Zhefu Yu; Paul Martini; T. M. Davis; R. A. Gruendl; J. K. Hoormann; C. S. Kochanek; C. Lidman; D. Mudd; B. M. Peterson; W. Wester; S. Allam; J. Annis; J. Asorey; S. Avila; M. Banerji; E. Bertin; D. Brooks; E. Buckley-Geer; J. Calcino; A. Carnero Rosell; D. Carollo; M. Carrasco Kind; J. Carretero; C. E. Cunha; C. B. D’Andrea; L. N. da Costa; J. De Vicente; S. Desai; H. T. Diehl; P. Doel; T. F. Eifler; B. Flaugher; P. Fosalba; J. Frieman; J. García-Bellido; E. Gaztanaga; K. Glazebrook; D. Gruen; J. Gschwend; G. Gutierrez; W. G. Hartley; S. R. Hinton; D. L. Hollowood; K. Honscheid; B. Hoyle; D. J. James; A. G. Kim; E. Krause; K. Kuehn; N. Kuropatkin; G. F. Lewis; M. Lima; E. Macaulay; M. A. G. Maia; J. L. Marshall; F. Menanteau; R. Miquel; A. Möller; A. A. Plazas; A. K. Romer; E. Sanchez; V. Scarpine; M. Schubnell; S. Serrano; M. Smith; R. C. Smith; M. Soares-Santos; F. Sobreira; E. Suchyta; E. Swann; M. E. C. Swanson; G. Tarle; B. E. Tucker; D. L. Tucker; V. Vikram
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 16
On Fabry–Pérot Etalon-based Instruments. III. Instrument Applications
F. J. Bailén; D. Orozco Suárez; J. C. del Toro Iniesta
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 17
Erratum: “Laboratory Measurements of Infrared Absorption Spectra of Hydrogen-ordered Ice: A Step to the Exploration of Ice XI in Space” (2009, ApJS, 184, 361)
Masashi Arakawa; Hiroyuki Kagi
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 18
Compact Groups of Galaxies in Sloan Digital Sky Survey and LAMOST Spectral Survey. I. The Catalogs
Yun-Liang Zheng; Shi-Yin Shen
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 12
Magnetic Connectivity of the Ecliptic Plane within 0.5 au: Potential Field Source Surface Modeling of the First Parker Solar Probe Encounter
Samuel T. Badman; Stuart D. Bale; Juan C. Martínez Oliveros; Olga Panasenco; Marco Velli; David Stansby; Juan C. Buitrago-Casas; Victor Réville; John W. Bonnell; Anthony W. Case; Thierry Dudok de Wit; Keith Goetz; Peter R. Harvey; Justin C. Kasper; Kelly E. Korreck; Davin E. Larson; Roberto Livi; Robert J. MacDowall; David M. Malaspina; Marc Pulupa; Michael L. Stevens; Phyllis L. Whittlesey
<jats:title>Abstract</jats:title> <jats:p>We compare magnetic field measurements taken by the FIELDS instrument on board <jats:italic>Parker Solar Probe</jats:italic> (<jats:italic>PSP</jats:italic>) during its first solar encounter to predictions obtained by potential field source surface (PFSS) modeling. Ballistic propagation is used to connect the spacecraft to the source surface. Despite the simplicity of the model, our results show striking agreement with <jats:italic>PSP</jats:italic>’s first observations of the heliospheric magnetic field from ∼0.5 au (107.5 <jats:italic>R</jats:italic> <jats:sub>⊙</jats:sub>) down to 0.16 au (35.7 <jats:italic>R</jats:italic> <jats:sub>⊙</jats:sub>). Further, we show the robustness of the agreement is improved both by allowing the photospheric input to the model to vary in time, and by advecting the field from <jats:italic>PSP</jats:italic> down to the PFSS model domain using in situ <jats:italic>PSP</jats:italic>/Solar Wind Electrons Alphas and Protons measurements of the solar wind speed instead of assuming it to be constant with longitude and latitude. We also explore the source surface height parameter (<jats:italic>R</jats:italic> <jats:sub>SS</jats:sub>) to the PFSS model, finding that an extraordinarily low source surface height (1.3–1.5 <jats:italic>R</jats:italic> <jats:sub>⊙</jats:sub>) predicts observed small-scale polarity inversions, which are otherwise washed out with regular modeling parameters. Finally, we extract field line traces from these models. By overlaying these on extreme ultraviolet images we observe magnetic connectivity to various equatorial and mid-latitude coronal holes, indicating plausible magnetic footpoints and offering context for future discussions of sources of the solar wind measured by <jats:italic>PSP</jats:italic>.</jats:p>
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 23
The Role of Alfvén Wave Dynamics on the Large-scale Properties of the Solar Wind: Comparing an MHD Simulation with Parker Solar Probe E1 Data
Victor Réville; Marco Velli; Olga Panasenco; Anna Tenerani; Chen Shi; Samuel T. Badman; Stuart D. Bale; J. C. Kasper; Michael L. Stevens; Kelly E. Korreck; J. W. Bonnell; Anthony W. Case; Thierry Dudok de Wit; Keith Goetz; Peter R. Harvey; Davin E. Larson; Roberto Livi; David M. Malaspina; Robert J. MacDowall; Marc Pulupa; Phyllis L. Whittlesey
<jats:title>Abstract</jats:title> <jats:p>During <jats:italic>Parker Solar Probe</jats:italic>’s first orbit, the solar wind plasma was observed in situ closer than ever before, the perihelion on 2018 November 6 revealing a flow that is constantly permeated by large-amplitude Alfvénic fluctuations. These include radial magnetic field reversals, or switchbacks, that seem to be a persistent feature of the young solar wind. The measurements also reveal a very strong, unexpected, azimuthal velocity component. In this work, we numerically model the solar corona during this first encounter, solving the MHD equations and accounting for Alfvén wave transport and dissipation. We find that the large-scale plasma parameters are well reproduced, allowing the computation of the solar wind sources at <jats:italic>Probe</jats:italic> with confidence. We try to understand the dynamical nature of the solar wind to explain both the amplitude of the observed radial magnetic field and of the azimuthal velocities.</jats:p>
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 24
Solar Wind Streams and Stream Interaction Regions Observed by the Parker Solar Probe with Corresponding Observations at 1 au
R. C. Allen; D. Lario; D. Odstrcil; G. C. Ho; L. K. Jian; C. M. S. Cohen; S. T. Badman; S. I. Jones; C. N. Arge; M. L. Mays; G. M. Mason; S. D. Bale; J. W. Bonnell; A. W. Case; E. R. Christian; T. Dudok de Wit; K. Goetz; P. R. Harvey; C. J. Henney; M. E. Hill; J. C. Kasper; K. E. Korreck; D. Larson; R. Livi; R. J. MacDowall; D. M. Malaspina; D. J. McComas; R. McNutt; D. G. Mitchell; M. Pulupa; N. Raouafi; N. Schwadron; M. L. Stevens; P. L. Whittlesey; M. Wiedenbeck
<jats:title>Abstract</jats:title> <jats:p>Several fast solar wind streams and stream interaction regions (SIRs) were observed by the <jats:italic>Parker Solar Probe</jats:italic> (<jats:italic>PSP</jats:italic>) during its first orbit (2018 September–2019 January). During this time, several recurring SIRs were also seen at 1 au at both L1 (<jats:italic>Advanced Composition Explorer</jats:italic> (<jats:italic>ACE</jats:italic>) and <jats:italic>Wind</jats:italic>) and the location of the <jats:italic>Solar Terrestrial Relations Observatory-Ahead</jats:italic> (<jats:italic>STEREO-A</jats:italic>). In this paper, we compare four fast streams observed by <jats:italic>PSP</jats:italic> at different radial distances during its first orbit. For three of these fast stream events, measurements from L1 (<jats:italic>ACE</jats:italic> and <jats:italic>Wind</jats:italic>) and <jats:italic>STEREO-A</jats:italic> indicated that the fast streams were observed by both <jats:italic>PSP</jats:italic> and at least one of the 1 au monitors. Our associations are supported by simulations made by the ENLIL model driven by GONG-(ADAPT-)WSA, which allows us to contextualize the inner heliospheric conditions during the first orbit of <jats:italic>PSP</jats:italic>. Additionally, we determine which of these fast streams are associated with an SIR and characterize the SIR properties for these events. From these comparisons, we find that the compression region associated with the fast-speed streams overtaking the preceding solar wind can form at various radial distances from the Sun in the inner heliosphere inside 0.5 au, with the suprathermal ion population (energies between 30 and 586 keV) observed as isolated enhancements suggesting localized acceleration near the SIR stream interface at ∼0.3 au, which is unlike those seen at 1 au, where the suprathermal enhancements extend throughout and behind the SIR. This suprathermal enhancement extends further into the fast stream with increasing distance from the Sun.</jats:p>
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 36