Results 111 to 120 of about 2,019 (232)

The imprint of star formation on stellar pulsations. [PDF]

Nat Commun, 2022
Steindl T, Zwintz K, Vorobyov E.
europepmc   +1 more source

High-Resolution Near-Infrared Polarimetry of a Circumstellar Disk around UX Tau A [PDF]

, 2012
Ryoko Tanii, Yoichi Itoh, Tomoyuki Kudo, Tomonori Hioki, Yumiko Oasa, Ranjan Gupta, Asoke K. Sen, John P. Wisniewski, Takayuki Muto, Carol A. Grady, Jun Hashimoto, Misato Fukagawa, Satoshi Mayama, Jeremy Hornbeck, Michael L. Sitko, Ray W. Russell, Chelsea Werren, Michel CurÉ, Thayne Currie, Nagayoshi Ohashi, Yoshiko Okamoto, Munetake Momose, Mitsuhiko Honda, Shu-ichi Inutsuka, Taku Takeuchi, Ruobing Dong, Lyu Abe, Wolfgang Brandner, Timothy D. Brandt, Joseph Carson, Sebastian E. Egner, Markus Feldt, Tsubasa Fukue, Miwa Goto, Olivier Guyon, Yutaka Hayano, Masahiko Hayashi, Saeko S. Hayashi, Thomas Henning, Klaus W. Hodapp, Miki Ishii, Masanori Iye, Markus Janson, Ryo Kandori, Gillian R. Knapp, Nobuhiko Kusakabe, Masayuki Kuzuhara, Taro Matsuo, Michael W. Mcelwain, Shoken Miyama, Jun-ichi Morino, Amaya Moro-MartÍn, Tetsuro Nishimura, Tae-Soo Pyo, Eugene Serabyn, Hiroshi Suto, Ryuji Suzuki, Michihiro Takami, Naruhisa Takato, Hiroshi Terada, Christian Thalmann, Daigo Tomono, Edwin L. Turner, Makoto Watanabe, Toru Yamada, Hideki Takami, Tomonori Usuda, Motohide Tamura   +67 more
openalex   +1 more source

Dust Continuum Radiation Maps from MHD Simulations of Accretion-ejection Systems around Single and Binary Stars

The Astrophysical Journal
We study the launching of magnetized jets from a resistive circumstellar disk within a binary system, employing a unique combination of 3D MHD jet launching simulations (PLUTO code) and post-processed 3D radiative transfer modeling (RADMC-3D code).
Somayeh Sheikhnezami, Christian Fendt, Sareh Ataiee   +2 more
doaj   +1 more source

Spectral Energy Distributions of T Tauri Stars with Passive Circumstellar Disks [PDF]

, 1997
Eugene Chiang, Peter Goldreich
openalex   +1 more source

Embryos grown in the dead zone: Assembling the first protoplanetary cores in low mass self-gravitating circumstellar disks of gas and solids [PDF]

, 2008
Wladimir Lyra, Anders Johansen, Hubert Klahr, Nikolai Piskunov   +3 more
openalex   +1 more source

Modeling YSO Jets in 3D I: Highly Variable Asymmetric Magnetic Pressure-Driven Jets in the Polar Cavity from Toroidal Fields Generated by Inner Disk Accretion

The Astrophysical Journal
Jets and outflows are commonly observed in young stellar objects, yet their origins remain debated. Using 3D nonideal magnetohydrodynamic (MHD) simulations of a circumstellar disk threaded by a large-scale open poloidal magnetic field, we identify three ...
Yisheng Tu, Zhi-Yun Li, Zhaohuan Zhu, Chun-Yen Hsu, Xiao Hu   +4 more
doaj   +1 more source

Improving signal-to-noise in the direct imaging of exoplanets and circumstellar disks with MLOCI [PDF]

, 2015
Z. Wahhaj, Lucas A. Cieza, Dimitri Mawet, Bin Yang, H. Cánovas, Jozua de Boer, Simón Casassus, F. Ménard, M. R. Schreiber, Michael C. Liu, Beth Biller, E. Nielsen, T. L. Hayward   +12 more
openalex   +1 more source

JWST MIRI MRS Observations of T Cha: Discovery of a Spatially Resolved Disk Wind

The Astronomical Journal
Understanding when and how circumstellar disks disperse is crucial to constrain planet formation and migration. Thermal winds powered by high-energy stellar photons have long been theorized to drive disk dispersal.
Naman S. Bajaj, Ilaria Pascucci, Uma Gorti, Richard Alexander, Andrew Sellek, Jane Morrison, Andras Gaspar, Cathie Clarke, Chengyan Xie, Giulia Ballabio, Dingshan Deng   +10 more
doaj   +1 more source

Thermal Synthesis of Carbamic Acid and Its Dimer in Interstellar Ices: A Reservoir of Interstellar Amino Acids. [PDF]

ACS Cent Sci, 2023
Marks JH, Wang J, Sun BJ, McAnally M, Turner AM, Chang AH, Kaiser RI.   +6 more
europepmc   +1 more source

Interferometric observations of the circumstellar disk environments in close binary stars

, 2018
F. Eupen
openalex   +1 more source