Results 151 to 160 of about 35,438 (198)

Tracing chemical depletion in evolved binaries hosting second-generation transition discs. [PDF]

open access: yesMon Not R Astron Soc
Mohorian M   +6 more
europepmc   +1 more source

Optical frequency comb integration in radio telescopes: advancing signal generation and phase calibration. [PDF]

open access: yesLight Sci Appl
Hyun M   +10 more
europepmc   +1 more source

Saturn's F ring is intermittently shepherded by Prometheus. [PDF]

open access: yesSci Adv
Cuzzi JN   +4 more
europepmc   +1 more source

Probable evidence for a transient mega-electron volt emission line in the GRB 221023A. [PDF]

open access: yesNat Commun
Jiang LY   +8 more
europepmc   +1 more source

The Dynamics of Stellar Jets

Astrophysics and Space Science, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Raga, A. C., Cantó, J., D'Alessio, P.
openaire   +2 more sources

Stellar Outflows and Jets

Publications of the Astronomical Society of Australia, 1989
AbstractWe present maps in the visible emission lines of [S II] and the infrared emission lines of H2, at 2.12μm, for several bipolar outflow complexes which exhibit jet structures. A comparison of the morphology of this infrared emission and that seen in visible emission lines shows both the visible and the H2 emission exhibit clumpy structure on ...
W. J. Zealey   +7 more
openaire   +1 more source

Properties of Knots in Cooling Stellar Jets

Astrophysics and Space Science, 2004
Modelling the formation of the maximal emission regions in Herbig-Haro flows, the socalled ‘knots,’ remains a main challenge in the investigation of the YSO’s outflows. Recent HST images of optical regions reveal their wide morphological variety. Knotty structures and arc-like regions coexist, suggesting that several mechanisms could be responsible for
RUBINI, FRANCESCO MARIO   +4 more
openaire   +2 more sources

Coupled Stellar Jet/Molecular Outflow Models

Astrophysics and Space Science, 1994
Molecular outflows can be modelled as environmental material entrained into high velocity stellar jets. Even though models of this entrainment process are at this time quite uncertain, a few preliminary theoretical efforts have been made. Three different models are discussed, in which the molecular outflows are identified with the turbulent mixing ...
openaire   +1 more source

MHD Numerical Simulations of Proto-Stellar Jets

Space Science Reviews, 2003
We will summarize in this paper the effects that the presence of the magnetic field can cause to proto-stellar jet dynamics, structure and emission line properties, and the differences between two- and three-dimensional numerical simulations will be emphasized.
Adriano Hoth Cerqueira   +1 more
openaire   +1 more source

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