Výsledky vyhľadávania - "Protostars"

A compact Keplerian-like disc and H30α emission towards the radio jet in the massive protostar W75N(B)-VLA3

Autori: Sanchez-Monge, A. Gomez, J. F. Torrelles, J. M. a ďalší

Zdroj: Monthly Notices of the Royal Astronomical Society. 543(1):662-690

Predmety: stars: jets, stars: massive, ISM: individual objects: W75N(B), stars: protostars, stars: formation

Popis súboru: electronic

Prístupová URL adresa: https://research.chalmers.se/publication/548536
https://research.chalmers.se/publication/548536/file/548536_Fulltext.pdf

Protostellar discs in their natural habitat – the formation of protostars and their accretion discs in the turbulent and magnetized interstellar medium Open Access.

Autori: Mayer, Alexander C Naab, Thorsten Caselli, Paola a ďalší

Zdroj: Monthly Notices of the Royal Astronomical Society. Nov2025, Vol. 543 Issue 4, p3321-3344. 24p.

Predmety: *PROTOSTARS, *ACCRETION disks, *MAGNETOHYDRODYNAMICS, *INTERSTELLAR medium, *CIRCUMSTELLAR matter

Early Planet Formation in Embedded Disks (eDisk). XXII. Keplerian Disk, Disk Structures, and Jets/Outflows in the Class 0 Protostar IRAS 04166+2706.

Autori: Phuong, Nguyen Thi Lee, Chang Won Tobin, John J. a ďalší

Zdroj: Astrophysical Journal. 2025, Vol. 992 Issue 1, p1-18. 18p.

Predmety: *PROTOPLANETARY disks, *PROTOSTARS, *ORIGIN of planets, *SPECTRAL lines, *GAS flow, *ACCRETION disks, *ASTRONOMICAL observations

Korporácia: ATACAMA Large Millimeter Array (Project)

High-resolution radio observations of the Chamaeleon star-forming region Open Access.

Autori: García Valencia, Ernesto Loinard, Laurent Belloche, Arnaud a ďalší

Zdroj: Monthly Notices of the Royal Astronomical Society. 7/25/2025, Vol. 541 Issue 1, p662-670. 9p.

Predmety: *STAR formation, *PROTOSTARS, *LOW mass stars, *MAIN sequence (Astronomy), *RADIO measurements, *BINARY stars

Pattern finding in millimetre-wave spectra of massive young stellar objects

Autori: Angarita Arenas, Yenifer Chaparro, Germán Lumsden, Stuart L. a ďalší

Zdroj: Astronomy and Astrophysics. 694

Predmety: ISM: clouds, Methods: data analysis, Astrochemistry, Radio lines: stars, Stars: protostars, Stars: formation

Popis súboru: electronic

Prístupová URL adresa: https://research.chalmers.se/publication/545112
https://research.chalmers.se/publication/545112/file/545112_Fulltext.pdf

FAUST: XXIV. Large dust grains in the protostellar outflow cavity walls of the Class I binary L1551 IRS5.

Autori: Sabatini, G. Bianchi, E. Chandler, C. J. a ďalší

Zdroj: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 698, p1-8. 8p.

Predmety: *DUST, *PROTOSTARS, *ASTRONOMICAL observations, *ORIGIN of planets

High-resolution radio observations of massive protostars in the SARAO MeerKAT Galactic Plane Survey Open Access.

Autori: Obonyo, W O Hoare, M G Lumsden, S L a ďalší

Zdroj: Monthly Notices of the Royal Astronomical Society. Jun2025, Vol. 539 Issue 4, p3347-3363. 17p.

Predmety: *SUPERGIANT stars, *PROTOSTARS, *STARS, *MEERKAT, *TELESCOPES

Dual-band Unified Exploration of three CMZ Clouds (DUET): Cloud-wide census of continuum sources showing low spectral indices.

Autori: Xu, Fengwei Lu, Xing Wang, Ke a ďalší

Zdroj: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 697, p1-23. 23p.

Predmety: *PROTOSTARS, *STAR formation, *SPECTRUM analysis, *MOLECULAR clouds, *ELECTROMAGNETIC spectrum, *ASTRONOMICAL observatories, *MILKY Way

Korporácia: ATACAMA Large Millimeter Array (Project)

SOFIA FIFI-LS spectroscopy of DR21 Main: Energetics of the spatially resolved outflow from a high-mass protostar.

Autori: Karska, A. Figueira, M. Mirocha, A. a ďalší

Zdroj: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 697, p1-26. 26p.

Predmety: *PROTOSTARS, *MASS loss (Astrophysics), *GALACTIC evolution, *MILKY Way, *MOLECULAR clouds, *INFRARED spectroscopy, *STAR formation

Birth of magnetized low-mass protostars and circumstellar disks.

Autori: Ahmad, A. González, M. Hennebelle, P. a ďalší

Zdroj: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 696, p1-22. 22p.

Predmety: *PROTOSTARS, *STAR formation, *MAGNETOHYDRODYNAMICS, *MAGNETIC reconnection, *MAGNETIC torque, *CIRCUMSTELLAR matter, *PLANETARY systems, *MAGNETIC fields

CoCCoA: Complex Chemistry in hot Cores with ALMA: The chemical evolution of acetone from ice to gas.

Autori: Chen, Y. Garrod, R. T. Rachid, M. a ďalší

Zdroj: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 696, p1-17. 17p.

Predmety: *ACETONE, *PROTOSTARS, *ASTRONOMICAL spectroscopy, *ORGANIC compounds, *CIRCUMSTELLAR matter, *CHEMICAL amplification, *ASTROCHEMISTRY

Surveys of clumps, cores, and condensations in Cygnus-X: Searching for Keplerian disks on the scale of 500 au.

Autori: Pan, Xing Qiu, Keping Zhang, Qizhou

Zdroj: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 696, p1-19. 19p.

Predmety: *PROTOSTARS, *ACCRETION disks, *CIRCUMSTELLAR matter, *MULTILAYERS, *ASTRONOMICAL observations, *SPECTRAL lines, *NEBULAE

Hunting pre-stellar cores with APEX: Corona Australis 151, the densest pre-stellar core or the youngest protostar?

Autori: Redaelli, E. Spezzano, S. Caselli, P. a ďalší

Zdroj: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 696, p1-13. 13p.

Predmety: *DENSITY, *PROTOSTARS, *DEUTERATION, *SPECTRAL lines, *MOLECULAR clouds, *STAR formation, *TELESCOPES

The hot corino-like chemistry of four FUor-like protostars.

Autori: Cruz-Sáenz de Miera, F. Coutens, A. Kóspál, Á. a ďalší

Zdroj: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 696, p1-19. 19p.

Predmety: *PROTOSTARS, *HIGH temperatures, *ASTRONOMICAL observations, *BIOCHEMISTRY, *MOLECULAR structure

ALMA-IMF: XVII. Census and lifetime of high-mass prestellar cores in 14 massive protoclusters.

Autori: Valeille-Manet, M. Bontemps, S. Csengeri, T. a ďalší

Zdroj: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 696, p1-25. 25p.

Predmety: *STAR formation, *PROTOSTARS, *ASTRONOMICAL surveys, *OPEN clusters of stars

Erosion of a dense molecular core by a strong outflow from a massive protostar.

Autori: López-Vázquez, J. A. Fernández-López, M. Girart, J. M. a ďalší

Zdroj: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 695, p1-13. 13p.

Predmety: *PROTOSTARS, *INTERSTELLAR medium, *MOLECULES, *TURBULENCE, *MOLECULAR clouds

Korporácia: ATACAMA Large Millimeter Array (Project)

Hierarchical accretion flow from the G351 infrared dark filament to its central cores.

Autori: Beuther, H. Olguin, F. A. Sanhueza, P. a ďalší

Zdroj: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 695, p1-7. 7p.

Predmety: *STAR formation, *PROTOSTARS, *GAS flow, *MULTIPLE scale method, *ASTRONOMICAL observations

Korporácia: ATACAMA Large Millimeter Array (Project)

The H2 jet and disk wind of the Class I protostar HOPS 315.

Autori: Vleugels, C. McClure, M. Sturm, A. a ďalší

Zdroj: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 695, p1-15. 15p.

Predmety: *PROTOSTARS, *JETS (Fluid dynamics), *MAGNETOHYDRODYNAMICS, *ASTRONOMICAL instruments, *NEAR infrared spectroscopy

Gaia20bdk – New FU Ori-type star in the Sh 2-301 star-forming region.

Autori: Siwak, M. Kóspál, Á. Ábrahám, P. a ďalší

Zdroj: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 695, p1-19. 19p.

Predmety: *STAR formation, *PROTOSTARS, *SPECTRUM analysis, *CATACLYSMIC variable stars, *PHOTOMETRY

Dissecting the disk and the jet of a massive (proto)star: An ALMA view of IRAS 20126+4104.

Autori: Cesaroni, R. Galli, D. Padovani, M. a ďalší

Zdroj: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 693, p1-15. 15p.

Predmety: *PROTOSTARS, *ACCRETION disks, *SUPERGIANT stars, *TRACERS (Biology), *ASTRONOMICAL observations, *GAS mixtures

Korporácia: ATACAMA Large Millimeter Array (Project)