Results 191 to 200 of about 2,475,342 (218)

Venus reawakening. [PDF]

open access: yesNat Commun
Maia J, Lefèvre M.
europepmc   +1 more source

Cryogenic Vibrational Spectroscopy of the Deprotonated Dimer of Phosphoric Acid. [PDF]

open access: yesJ Phys Chem A
Torres-Boy AY   +10 more
europepmc   +1 more source

torus-3dpdr: a self-consistent code treating three-dimensional photoionization and photodissociation regions [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2015
The interaction of ionizing and far-ultraviolet radiation with the interstellar medium is of great importance. It results in the formation of regions in which the gas is ionized, beyond which are photodissociation regions (PDRs) in which the gas ...
Timothy Harries   +2 more
exaly   +5 more sources

Photodissociation spectroscopy of benzene cluster ions in ultraviolet and infrared regions: Static and dynamic behavior of positive charge in cluster ions [PDF]

open access: yesJournal of Chemical Physics, 2001
The benzene cluster ions were analyzed using photodissociation spectroscopy in the ultraviolet and infrared regions. A broad band was observed at 225nm in the ultraviolet photodissociation spectrum. In the infrared photodissociation spectrum a sharp band
Yoshiya Inokuchi
exaly   +2 more sources

Anatomy of the Photodissociation Region in the Orion Bar

Science, 1993
Much of the interstellar gas resides in photodissociation regions whose chemistry and energy balance is controlled by the flux of far-ultraviolet radiation upon them. These photons can ionize and dissociate molecules and heat the gas through the photoelectric effect working on dust grains.
Paul van der Werf   +2 more
exaly   +3 more sources

The physics of photodissociation regions

Astrophysics and Space Science, 2010
Photodissociation Regions (PDRs) are gas phases in which ultraviolet radiation plays a role in the heating or chemistry. The physics of PDRs determines the emitted radiation and physical conditions in both the diffuse atomic interstellar medium and the dense molecular phases. High energy laboratory experiments can provide constraints on the survival of
exaly   +2 more sources

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