Catálogo de publicaciones - revistas
Título de Acceso Abierto
The Astrophysical Journal Letters (ApJL)
Resumen/Descripción – provisto por la editorial en inglés
The Astrophysical Journal Letters is an open access express scientific journal that allows astrophysicists to rapidly publish short notices of significant original research. ApJL articles are timely, high-impact, and broadly understandable.Palabras clave – provistas por la editorial
astronomy; astrophysics
Disponibilidad
| Institución detectada | Período | Navegá | Descargá | Solicitá |
|---|---|---|---|---|
| No detectada | desde ene. 2010 / hasta dic. 2023 | IOPScience |
Información
Tipo de recurso:
revistas
ISSN impreso
2041-8205
ISSN electrónico
2041-8213
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 Self-consistent Simulation of Proton Acceleration and Transport Near a High-speed Solar Wind Stream
Nicolas Wijsen
; Evangelia Samara; Àngels Aran; David Lario; Jens Pomoell; Stefaan Poedts
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L26
Intermediate-mass Black Holes from High Massive-star Binary Fractions in Young Star Clusters
Elena González; Kyle Kremer; Sourav Chatterjee; Giacomo Fragione; Carl L. Rodriguez; Newlin C. Weatherford; Claire S. Ye; Frederic A. Rasio
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L29
Fiery Cores: Bursty and Smooth Star Formation Distributions across Galaxy Centers in Cosmological Zoom-in Simulations
Matthew E. Orr; H Perry Hatchfield; Cara Battersby; Christopher C. Hayward; Philip F. Hopkins; Andrew Wetzel; Samantha M. Benincasa; Sarah R. Loebman; Mattia C. Sormani; Ralf S. Klessen
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L31
Late-time Observations of Calcium-rich Transient SN 2019ehk Reveal a Pure Radioactive Decay Power Source
Wynn V. Jacobson-Galán; Raffaella Margutti; Charles D. Kilpatrick; John Raymond; Edo Berger; Peter K. Blanchard; Alexey Bobrick; Ryan J. Foley; Sebastian Gomez; Griffin Hosseinzadeh; Danny Milisavljevic; Hagai Perets; Giacomo Terreran; Yossef Zenati
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L32
Measuring the Hubble Constant with GW190521 as an Eccentric black hole Merger and Its Potential Electromagnetic Counterpart
V. Gayathri; J. Healy; J. Lange; B. O’Brien; M. Szczepanczyk; I. Bartos; M. Campanelli; S. Klimenko; C. O. Lousto; R. O’Shaughnessy
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L34
Consistent Dynamical and Stellar Masses with Potential Light IMF in Massive Quiescent Galaxies at 3 < z < 4 Using Velocity Dispersions Measurements with MOSFIRE
James Esdaile; Karl Glazebrook; Ivo Labbé; Edward Taylor; Corentin Schreiber; Themiya Nanayakkara; Glenn G. Kacprzak; Pascal A. Oesch; Kim-Vy H. Tran; Casey Papovich; Lee Spitler; Caroline M. S. Straatman
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L35
Diagnosing a Solar Flaring Core with Bidirectional Quasi-periodic Fast Propagating Magnetoacoustic Waves
Yuhu Miao; Dong Li; Ding Yuan; Chaowei Jiang; Abouazza Elmhamdi; Mingyu Zhao; Sergey Anfinogentov
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L37
On the Synthesis of the Astronomically Elusive 1-Ethynyl-3-Silacyclopropenylidene (c-SiC4H2) Molecule in Circumstellar Envelopes of Carbon-rich Asymptotic Giant Branch Stars and Its Potential Role in the Formation of the Silicon Tetr
Zhenghai Yang; Srinivas Doddipatla; Ralf I. Kaiser; Anatoliy A. Nikolayev; Valeriy N. Azyazov; Alexander M. Mebel
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L40
Determination of Solar Wind Angular Momentum and Alfvén Radius from Parker Solar Probe Observations
Ying D. Liu; Chong Chen; Michael L. Stevens; Mingzhe Liu
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L41
The Infrared Spectrum of Protonated C70
Julianna Palotás; Jonathan Martens; Giel Berden; Jos Oomens
<jats:title>Abstract</jats:title> <jats:p>With the detection of C<jats:sub>60</jats:sub>, C<jats:sub>70</jats:sub>, and <jats:inline-formula> <jats:tex-math> <?CDATA ${{\rm{C}}}_{60}^{+}$?> </jats:tex-math> <jats:inline-graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="apjlabe874ieqn1.gif" xlink:type="simple" /> </jats:inline-formula> in the interstellar medium, fullerenes are currently the largest molecules identified in space. The relatively high proton affinities of C<jats:sub>60</jats:sub> and C<jats:sub>70</jats:sub> support the hypothesis that protonated fullerenes may also be abundant in the interstellar matter. Here, we present the first experimental vibrational spectrum of C<jats:sub>70</jats:sub>H<jats:sup>+</jats:sup>, recorded in the gas phase. The attachment of a proton to C<jats:sub>70</jats:sub> causes a drastic symmetry lowering, which results in a rich vibrational spectrum. As compared to C<jats:sub>60</jats:sub>, where all C-atoms are equivalent due to the icosahedral symmetry, C<jats:sub>70</jats:sub> belongs to the D<jats:sub>5<jats:italic>h</jats:italic> </jats:sub> point group and has five nonequivalent C-atoms, which are available as protonation sites. Combined analysis of the experimental spectrum and spectra computed at the density functional theory level enables us to evaluate the protonation isomers being formed. We compare the IR spectra of C<jats:sub>60</jats:sub>H<jats:sup>+</jats:sup> and C<jats:sub>70</jats:sub>H<jats:sup>+</jats:sup> to IR emission spectra from planetary nebulae, which suggests that a mixture of these fullerene analogs could contribute to their IR emission.</jats:p>
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L17