Results 121 to 130 of about 2,802,385 (296)

Interstellar dust within the life cycle of the interstellar medium

open access: yesEPJ Web of Conferences, 2012
Cosmic dust is omnipresent in the Universe. Its presence influences the evolution of the astronomical objects which in turn modify its physical and chemical properties.
Demyk K.
doaj   +1 more source

Multiphase turbulent interstellar medium: some recent results from radio astronomy

open access: yes, 2015
The radio frequency 1.4 GHz transition of the atomic hydrogen is one of the important tracers of the diffuse neutral interstellar medium. Radio astronomical observations of this transition, using either a single dish telescope or an array interferometer,
Roy, Nirupam
core   +2 more sources

Ultraviolet spectropolarimetry with polstar: interstellar medium science [PDF]

open access: hybrid, 2022
B. G. Andersson   +8 more
openalex   +1 more source

Comets, carbonaceous chondrites, and interstellar clouds: Condensation of carbon [PDF]

open access: yes
Comets, carbonaceous chondrites, and interstellar clouds are discussed in relation to information on interstellar dust. The formation and presence of carbon in stars, comets, and meteorites is investigated.
Field, G. B.
core   +1 more source

Extending a Physics-informed Machine-learning Network for Superresolution Studies of Rayleigh–Bénard Convection

open access: yesThe Astrophysical Journal
Advancing our understanding of astrophysical turbulence is bottlenecked by the limited resolution of numerical simulations that may not fully sample scales in the inertial range.
Diane M. Salim   +2 more
doaj   +1 more source

Shocks in the Very Local Interstellar Medium. [PDF]

open access: yesSpace Sci Rev, 2022
Mostafavi P   +12 more
europepmc   +1 more source

Energy Balance in the Interstellar Medium [PDF]

open access: yesSymposium - International Astronomical Union, 1979
A large number (approximately 7) of different components or phases are needed to describe the interstellar medium. The neutral intercloud medium is probably a composite of (a) “lukewarm, substandard” clouds (heated by grain photoeffect and shockwaves), (b) the interfaces between clouds and coronal gas and (c) some “phase 2” gas heated by soft X-rays ...
openaire   +1 more source

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