The arc-shaped radio source at the center of NGC 6334A: Is it a colliding wind region of two young massive stars or the bow shock of a runaway star?

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Yanza, Vanessa, Dzib, Sergio A., Palau, Aina, Rodríguez, Luis F., Masqué, Josep M., Rivera-Ortiz, Pedro R., Medina, Sac-Nicté X.
Format:	Preprint
Published:	2025
Subjects:	Solar and Stellar Astrophysics Astrophysics of Galaxies
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

A VLA search for compact radio sources in the explosive molecular outflows DR 21 and G5.89
by: Yanza, Vanessa, et al.
Published: (2025)

New stellar bow shocks and bubbles found around runaway stars
by: Carretero-Castrillo, M., et al.
Published: (2025)

Particle acceleration at the bow shock of runaway star LS 2355: non-thermal radio emission but no $γ$-ray counterpart
by: Eijnden, J. van den, et al.
Published: (2024)

Material mixing in pulsar wind nebulae of massive runaway stars
by: Meyer, D. M. -A., et al.
Published: (2024)

Magnetic fields in the massive star-forming region NGC 6334 and their relationship with the properties of dust filaments probed by [CII] and PAH emissions
by: Kusune, Takayoshi, et al.
Published: (2025)

Stars, bow shocks, and gamma-ray sources
by: Benaglia, Paula
Published: (2024)

Externally irradiated young stars in NGC 3603. A JWST NIRSpec catalogue of pre-main-sequence stars in a massive star formation region
by: Rogers, Ciarán, et al.
Published: (2024)

Supernova explosions of runaway stars and young neutron stars above the Galactic plane
by: Dakić, Vinka, et al.
Published: (2025)

A targeted radio survey of infrared-selected bow shock candidates
by: Moutzouri, M., et al.
Published: (2025)

Probing the low-velocity regime of non-radiative shocks with neutron star bow shocks
by: Ocker, S. K., et al.
Published: (2024)

How interacting winds shape the mechanical feedback of massive star clusters over millions of years
by: Vieu, Thibault, et al.
Published: (2026)

NGC 663 as a laboratory for massive star evolution
by: Marco, Amparo, et al.
Published: (2025)

Isolated massive star candidates in NGC 4242 with GULP
by: Facchini, Pietro, et al.
Published: (2025)

Runaway O and Be stars found using Gaia DR3, new stellar bow shocks and search for binaries
by: Carretero-Castrillo, M., et al.
Published: (2024)

Dust in the wind of outbursting young stars
by: Kadam, Kundan, et al.
Published: (2025)

Thermal emission from bow shocks. III. Variable diffuse X-ray emission from stellar-wind bow shocks driven by dynamical instabilities
by: Mackey, Jonathan, et al.
Published: (2025)

VLBI detection of nearby (< 100 pc) young stars: Pilot observations
by: Dzib, Sergio A., et al.
Published: (2024)

Dynamical masses of young stellar objects with the VLBA: DYNAMO-VLBA: Radio binary stars in Orion
by: Dzib, Sergio A., et al.
Published: (2026)

Testing the bloated star hypothesis in the massive young stellar object IRAS 19520+2759 through optical and infrared variability
by: Pandey, Rakesh, et al.
Published: (2025)

The origin of B-type runaway stars based on kinematics
by: Guo, Yanjun, et al.
Published: (2025)

The observable impact of runaway OB stars on protoplanetary discs
by: Coleman, Gavin A. L., et al.
Published: (2025)

High resolution radio observations of the Chamaeleon star-forming region
by: Valencia, Ernesto García, et al.
Published: (2025)

The variable stars population of the extended young globular cluster NGC 1851
by: Ferro, A. Arellano, et al.
Published: (2024)

Unraveling the birthplaces of NGC2070's massive stars, tracked with MUSE and revealed with JWST
by: Castro, N.
Published: (2024)

OB runaway stars originating in the Vel OB1 association
by: Azatyan, N., et al.
Published: (2026)

On the correlation between young massive star clusters and gamma-ray unassociated sources
by: Peron, Giada, et al.
Published: (2024)

Most nearby young star clusters formed in three massive complexes
by: Swiggum, Cameren, et al.
Published: (2024)

An observational study of rotation and binarity of Galactic O-type runaway stars
by: Carretero-Castrillo, M., et al.
Published: (2025)

Radio polarization from runaway star bowshocks-I. The general case
by: del Valle, M. V., et al.
Published: (2025)

X-Shooting ULLYSES: Massive stars at low metallicity. III. Terminal wind speeds of ULLYSES massive stars
by: Hawcroft, C., et al.
Published: (2023)

Rapid formation of a very massive star >50000 $M_\odot$ and subsequently an IMBH from runaway collisions. Direct N-body and Monte Carlo simulations of dense star clusters
by: Vergara, Marcelo C., et al.
Published: (2025)

A star-by-star correspondence between X-ray activity and rotation in the young open cluster NGC 2516 with eROSITA
by: Fritzewski, Dario J., et al.
Published: (2025)

MagMar III -- Resisting the Pressure, Is the Magnetic Field Overwhelmed in NGC6334I?
by: Cortes, Paulo C., et al.
Published: (2024)

CO outflows from young stars in the NGC2023 cluster
by: Sandell, G., et al.
Published: (2024)

The nature of the X-ray filaments around bow shock pulsar wind nebulae
by: Olmi, Barbara, et al.
Published: (2024)

Two waves of massive stars running away from the young cluster R136
by: Stoop, Mitchel, et al.
Published: (2024)

Determining stellar properties of massive stars in NGC346 in the SMC with a Bayesian statistic technique
by: Rickard, M. J., et al.
Published: (2024)

The impact of wind mass loss on nucleosynthesis and yields of very massive stars at low metallicity
by: Higgins, Erin R., et al.
Published: (2025)

Pulling back the curtain on shocks and star-formation in NGC 1266 with Gemini-NIFS
by: Otter, Justin Atsushi, et al.
Published: (2024)

VLBI astrometry of radio stars to link radio and optical celestial reference frames - II. 11 radio stars
by: Zhang, Jingdong, et al.
Published: (2025)