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
A New Equation of State for Dense Hydrogen–Helium Mixtures. II. Taking into Account Hydrogen–Helium Interactions
Gilles Chabrier
; Florian Debras
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 4
Resolving Structure in the Debris Disk around HD 206893 with ALMA
Ava Nederlander; A. Meredith Hughes; Anna J. Fehr; Kevin M. Flaherty; Kate Y. L. Su; Attila Moór; Eugene Chiang; Sean M. Andrews; David J. Wilner; Sebastian Marino
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 5
TeV Emission of Galactic Plane Sources with HAWC and H.E.S.S.
H. Abdalla; F. Aharonian; F. Ait Benkhali; E. O. Angüner; C. Arcaro; C. Armand; T. Armstrong; H. Ashkar; M. Backes; V. Baghmanyan; V. Barbosa Martins; A. Barnacka; M. Barnard; Y. Becherini; D. Berge; K. Bernlöhr; B. Bi; M. Böttcher; C. Boisson; J. Bolmont; M. de Bonyde Lavergne; M. Breuhaus; R. Brose; F. Brun; P. Brun; M. Bryan; M. Büchele; T. Bulik; T. Bylund; S. Caroff; A. Carosi; T. Chand; S. Chandra; A. Chen; G. Cotter; M. Curyło; J. Damascene Mbarubucyeye; I. D. Davids; J. Davies; C. Deil; J. Devin; L. Dirson; A. Djannati-Ataï; A. Dmytriiev; A. Donath; V. Doroshenko; L. Dreyer; C. Duffy; J. Dyks; K. Egberts; F. Eichhorn; S. Einecke; G. Emery; J.-P. Ernenwein; K. Feijen; S. Fegan; A. Fiasson; G. Fichet de Clairfontaine; G. Fontaine; S. Funk; M. Füßling; S. Gabici; Y. A. Gallant; G. Giavitto; L. Giunti; D. Glawion; J. F. Glicenstein; D. Gottschall; M.-H. Grondin; J. Hahn; M. Haupt; G. Hermann; J. A. Hinton; W. Hofmann; C. Hoischen; T. L. Holch; M. Holler; M. Hörbe; D. Horns; D. Huber; M. Jamrozy; D. Jankowsky; F. Jankowsky; I. Jung-Richardt; E. Kasai; M. A. Kastendieck; K. Katarzyński; U. Katz; D. Khangulyan; B. Khélifi; S. Klepser; W. Kluźniak; Nu. Komin; R. Konno; K. Kosack; D. Kostunin; M. Kreter; G. Lamanna; A. Lemière; M. Lemoine-Goumard; J.-P. Lenain; F. Leuschner; C. Levy; T. Lohse; I. Lypova; J. Mackey; J. Majumdar; D. Malyshev; D. Malyshev; V. Marandon; P. Marchegiani; A. Marcowith; A. Mares; G. Martí-Devesa; R. Marx; G. Maurin; P. J. Meintjes; M. Meyer; A. M. W. Mitchell; R. Moderski; L. Mohrmann; A. Montanari; C. Moore; P. Morris; E. Moulin; J. Muller; T. Murach; K. Nakashima; A. Nayerhoda; M. de Naurois; H. Ndiyavala; J. Niemiec; L. Oakes; P. O’Brien; H. Odaka; S. Ohm; L. Olivera-Nieto; E. de Ona Wilhelmi; M. Ostrowski; M. Panter; S. Panny; R. D. Parsons; G. Peron; B. Peyaud; Q. Piel; S. Pita; V. Poireau; A. Priyana Noel; D. A. Prokhorov; H. Prokoph; G. Pühlhofer; M. Punch; A. Quirrenbach; S. Raab; R. Rauth; P. Reichherzer; A. Reimer; O. Reimer; Q. Remy; M. Renaud; F. Rieger; L. Rinchiuso; C. Romoli; G. Rowell; B. Rudak; V. Sahakian; S. Sailer; H. Salzmann; D. A. Sanchez; A. Santangelo; M. Sasaki; J. Schäfer; F. Schüssler; H. M. Schutte; U. Schwanke; M. Seglar-Arroyo; M. Senniappan; A. S. Seyffert; N. Shafi; J. N. S. Shapopi; K. Shiningayamwe; R. Simoni; A. Sinha; H. Sol; A. Specovius; S. Spencer; M. Spir-Jacob; Ł. Stawarz; L. Sun; R. Steenkamp; C. Stegmann; S. Steinmassl; C. Steppa; T. Takahashi; T. Tavernier; A. M. Taylor; R. Terrier; J. H. E. Thiersen; D. Tiziani; M. Tluczykont; L. Tomankova; C. Trichard; M. Tsirou; R. Tuffs; Y. Uchiyama; D. J. van der Walt; C. van Eldik; C. van Rensburg; B. van Soelen; G. Vasileiadis; J. Veh; C. Venter; P. Vincent; J. Vink; H. J. Völk; Z. Wadiasingh; S. J. Wagner; J. Watson; F. Werner; R. White; A. Wierzcholska; Yu Wun Wong; A. Yusafzai; M. Zacharias; R. Zanin; D. Zargaryan; A. A. Zdziarski; A. Zech; S. J. Zhu; A. Zmija; J. Zorn; S. Zouari; N. Żywucka; A. Albert; R. Alfaro; C. Alvarez; J. C. Arteaga-Velézquez; K. P. Arunbabu; D. Avila Rojas; E. Belmont-Moreno; S. Y. BenZvi; C. Brisbois; K. S. Caballero-Mora; T. Capistrán; A. Carramiñana; S. Casanova; U. Cotti; J. Cotzomi; S. Coutiño de León; E. De la Fuente; C. de León; R. Diaz Hernandez; J. C. Díaz-Vélez; B. L. Dingus; M. A. DuVernois; M. Durocher; R. W. Ellsworth; K. Engel; C. Espinoza; K. L. Fan; M. Fernández Alonso; N. Fraija; A. Galván-Gámez; D. Garcia; J. A. García-González; F. Garfias; G. Giacinti; M. M. González; J. A. Goodman; J. P. Harding; S. Hernandez; B. Hona; D. Huang; F. Hueyotl-Zahuantitla; P. Hüntemeyer; A. Iriarte; A. Jardin-Blicq; V. Joshi; D. Kieda; W. H. Lee; H. León Vargas; J. T. Linnemann; A. L. Longinotti; G. Luis-Raya; R. López-Coto; K. Malone; O. Martinez; I. Martinez-Castellanos; J. Martínez-Castro; J. A. Matthews; P. Miranda-Romagnoli; J. A. Morales-Soto; E. Moreno; M. Mostafá; A. Nayerhoda; L. Nellen; M. Newbold; M. U. Nisa; R. Noriega-Papaqui; N. Omodei; A. Peisker; Y. Pérez Araujo; E. G. Pérez-Pérez; C. D. Rho; D. Rosa-González; E. Ruiz-Velasco; F. Salesa Greus; A. Sandoval; M. Schneider; H. Schoorlemmer; J. Serna-Franco; A. J. Smith; R. W. Springer; P. Surajbali; K. Tollefson; I. Torres; R. Torres-Escobedo; R. Turner; F. Ureña-Mena; L. Villaseñor; T. Weisgarber; E. Willox; H. Zhou
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 6
Dark Matter Constraints from a Unified Analysis of Strong Gravitational Lenses and Milky Way Satellite Galaxies
Ethan O. Nadler; Simon Birrer; Daniel Gilman; Risa H. Wechsler; Xiaolong Du; Andrew Benson; Anna M. Nierenberg; Tommaso Treu
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 7
A Plasmoid model for the Sgr A* Flares Observed With Gravity and CHANDRA
David Ball; Feryal Özel; Pierre Christian; Chi-Kwan Chan; Dimitrios Psaltis
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 8
Discovery of a Fast Iron Low-ionization Outflow in the Early Evolution of the Nearby Tidal Disruption Event AT 2019qiz
Tiara Hung; Ryan J. Foley; S. Veilleux; S. B. Cenko; Jane L. Dai; Katie Auchettl; Thomas G. Brink; Georgios Dimitriadis; Alexei V. Filippenko; S. Gezari; Thomas W.-S. Holoien; Charles D. Kilpatrick; Brenna Mockler; Anthony L. Piro; Enrico Ramirez-Ruiz; César Rojas-Bravo; Matthew R. Siebert; Sjoert van Velzen; WeiKang Zheng
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 9
The NANOGrav 12.5 Year Data Set: Monitoring Interstellar Scattering Delays
Jacob E. Turner; Maura A. McLaughlin; James M. Cordes; Michael T. Lam; Brent J. Shapiro-Albert; Daniel R. Stinebring; Zaven Arzoumanian; Harsha Blumer; Paul R. Brook; Shami Chatterjee; H. Thankful Cromartie; Megan E. DeCesar; Paul B. Demorest; Timothy Dolch; Justin A. Ellis; Robert D. Ferdman; Elizabeth C. Ferrara; Emmanuel Fonseca; Nathan Garver-Daniels; Peter A. Gentile; Deborah C. Good; Megan L. Jones; T. Joseph W. Lazio; Duncan R. Lorimer; Jing Luo; Ryan S. Lynch; Cherry Ng; David J. Nice; Timothy T. Pennucci; Nihan S. Pol; Scott M. Ransom; Renée Spiewak; Ingrid H. Stairs; Kevin Stovall; Joseph K. Swiggum; Sarah J. Vigeland
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 10
A Metallicity Study of F, G, K, and M Dwarfs in the Coma Berenices Open Cluster from the APOGEE Survey
Diogo Souto; Katia Cunha; Verne V. Smith
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 11
How Metals Are Transported in and out of a Galactic Disk: Dependence on the Hydrodynamic Schemes in Numerical Simulations
Eun-Jin Shin; Ji-Hoon Kim; Boon Kiat Oh
<jats:title>Abstract</jats:title> <jats:p>Metallicity is a fundamental probe for understanding the baryon physics in a galaxy. Since metals are intricately associated with radiative cooling, star formation, and stellar feedback, reproducing the observed metal distribution through numerical experiments will provide a prominent way to examine our understanding of galactic baryon physics. In this study, we analyze the dependence of the galactic metal distribution on numerical schemes and quantify the differences in metal mixing among modern galaxy simulation codes (the mesh-based code <jats:sc>Enzo</jats:sc> and the particle-based codes <jats:sc>Gadget-2</jats:sc> and <jats:sc>Gizmo-PSPH</jats:sc>). In particular, we examine different stellar feedback strengths and an explicit metal diffusion scheme in particle-based codes, as a way to alleviate the well-known discrepancy in metal transport between mesh-based and particle-based simulations. We demonstrate that a sufficient number of gas particles are needed in the gas halo to properly investigate the metal distribution therein. Including an explicit metal diffusion scheme does not significantly affect the metal distribution in the galactic disk but does change the amount of low-metallicity gas in a hot diffuse halo. We also find that the spatial distribution of metals depends strongly on how the stellar feedback is modeled. We demonstrate that the previously reported discrepancy in metals between mesh-based and particle-based simulations can be mitigated with our proposed prescription, enabling these simulations to be reliably utilized in the study of metals in galactic halos and the circumgalactic medium.</jats:p>
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 12
Periodic Fast Radio Bursts from Luminous X-ray Binaries
Navin Sridhar; Brian D. Metzger; Paz Beniamini; Ben Margalit; Mathieu Renzo; Lorenzo Sironi; Konstantinos Kovlakas
<jats:title>Abstract</jats:title> <jats:p>The discovery of periodicity in the arrival times of the fast radio bursts (FRBs) poses a challenge to the oft-studied magnetar scenarios. However, models that postulate that FRBs result from magnetized shocks or magnetic reconnection in a relativistic outflow are not specific to magnetar engines; instead, they require only the impulsive injection of relativistic energy into a dense magnetized medium. Motivated thus, we outline a new scenario in which FRBs are powered by short-lived relativistic outflows (“flares”) from accreting black holes or neutron stars, which propagate into the cavity of the pre-existing (“quiescent”) jet. In order to reproduce FRB luminosities and rates, we are driven to consider binaries of stellar-mass compact objects undergoing super-Eddington mass transfer, similar to ultraluminous X-ray (ULX) sources. Indeed, the host galaxies of FRBs, and their spatial offsets within their hosts, show broad similarities with ULXs. Periodicity on timescales of days to years could be attributed to precession (e.g., Lens-Thirring) of the polar accretion funnel, along which the FRB emission is geometrically and relativistically beamed, which sweeps across the observer line of sight. Accounting for the most luminous FRBs via accretion power may require a population of binaries undergoing brief-lived phases of unstable (dynamical-timescale) mass transfer. This will lead to secular evolution in the properties of some repeating FRBs on timescales of months to years, followed by a transient optical/IR counterpart akin to a luminous red nova, or a more luminous accretion-powered optical/X-ray transient. We encourage targeted FRB searches of known ULX sources.</jats:p>
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. 13