Results 121 to 130 of about 34,551 (219)

Recent Star Formation in 0.5 < z < 1.5 Quiescent Galaxies

The Astrophysical Journal Letters
Observations of massive, quiescent galaxies reveal a relatively uniform evolution: following prolific star formation in the early Universe, these galaxies quench and transition to their characteristic quiescent state in the local Universe.
Michael J. Rutkowski, Bonnabelle Zabelle, Tyler Hagen, Anahita Alavi, Seth Cohen, Christopher Conselice, Norman Grogin, Yicheng Guo, Matthew Hayes, Sugata Kaviraj, Anton Koekemoer, Ray A. Lucas, Kameswara Bharadwaj Mantha, Alec Martin, Vihang Mehta, Bahram Mobasher, Nimish Hathi, Zhiyuan Ji, Kalina V. Nedkova, Robert O’Connell, Marc Rafelski, Claudia Scarlata, Harry I. Teplitz, Xin Wang, Rogier Windhorst, L. Y. Aaron Yung, The UVCANDELS Team   +26 more
doaj   +1 more source

Detectability of Solar Rotation Period across Various Wavelengths

The Astrophysical Journal Letters
The light curves of old G dwarfs obtained in the visible and near-infrared wavelength ranges are highly irregular. This significantly complicates the detectability of the rotation periods of stars similar to the Sun in large photometric surveys, such as ...
Valeriy Vasilyev, Timo Reinhold, Alexander I. Shapiro, Theodosios Chatzistergos, Natalie Krivova, Sami K. Solanki   +5 more
doaj   +1 more source

A Time-resolved High-resolution Spectroscopic Analysis of Ionized Calcium and Dynamical Processes in the Ultra-hot Jupiter HAT-P-70 b

The Astrophysical Journal Letters
We present the first transmission spectroscopy study of an exoplanet atmosphere with the high-resolution mode of the new Gemini High-resolution Optical SpecTrograph (GHOST) instrument at the Gemini South Observatory. We observed one transit of HAT-P-70 b—
Adam B. Langeveld, Emily K. Deibert, Mitchell E. Young, Ernst de Mooij, Ray Jayawardhana, Chris Simpson, Jake D. Turner, Laura Flagg   +7 more
doaj   +1 more source

Partial Differentiation of Callisto as Possible Evidence for Pebble Accretion

The Astrophysical Journal Letters
“Planetesimal or pebble” is one of the most fundamental open questions in planet formation theory. Similarly, “satellitesimal or pebble” remains unsettled regarding the formation of the Galilean satellites.
Yuhito Shibaike
doaj   +1 more source

All finitely presented groups are QSF

, 2014
This is the third and last of three papers containing the complete proof that all finitely presented groups are QSF.Comment: 57 ...
Poenaru, Valentin
core  

Time Trends in Adrenaline Auto‐Injector Dispensing Patterns Using Australian Pharmaceutical Benefits Scheme Data: L32

Journal of Allergy and Clinical Immunology, 2019
Yichao Wang, J. Koplin, Shaoke Lei, R. Peters, S. Horne, H. Hiscock, K. Allen   +6 more
semanticscholar   +1 more source

The ribosomal protein L32‐2 (RPL32‐2) of S. pombe exhibits a novel extraribosomal function by acting as a potential transcriptional regulator [PDF]

, 2006
Jing Wang, Sheng Yuan, Shibo Jang
openalex   +1 more source

Radial Variations in Solar Type III Radio Bursts

The Astrophysical Journal Letters
Type III radio bursts are generated by electron beams accelerated at reconnection sites in the corona. This study, utilizing data from the Parker Solar Probe’s first 17 encounters, closely examines these bursts down to 13 solar radii.
Vratislav Krupar, Oksana Kruparova, Adam Szabo, Lynn B. Wilson III, Frantisek Nemec, Ondrej Santolik, Marc Pulupa, Karine Issautier, Stuart D. Bale, Milan Maksimovic   +9 more
doaj   +1 more source

Corrigendum to: “The ribosomal protein L32‐2 (RPL32‐2) of S. pombe exhibits a novel extraribosomal function by acting as a potential transcriptional regulator” [FEBS Lett. 580 (2006) 1827–1832] [PDF]

, 2006
Jing Wang, Sheng Yuan, Shibo Jiang
openalex   +1 more source

Backscattering of Ions Impacting Ganymede’s Surface as a Source for Energetic Neutral Atoms

The Astrophysical Journal Letters
Jupiter’s largest moon Ganymede has its own intrinsic magnetic field, which forms a magnetosphere that is embedded within Jupiter’s corotating magnetospheric plasma.
Paul S. Szabo, Andrew R. Poppe, Andreas Mutzke, Lucas Liuzzo, Shane R. Carberry Mogan   +4 more
doaj   +1 more source