Interstellar X-Ray Absorption and Scattering
Accurate estimates of the absorption of X-rays by interstellar gas and dust are of crucial importance for the analysis and interpretation of almost all astronomical soft X-ray observations.
Linli Yan, Aigen Li, Fangjun Lu
doaj +3 more sources
On the Question of Interstellar Silicate Absorption
The observations of the absorption feature in the infrared spectrum by Knacke, Gaustad, Gillett, and Stein are discussed; and doubts concerning their identifying silicate minerals in interstellar grains are raised.
B. Donn, K. S. Krishna Swamy, C. Hunter
openaire +2 more sources
INTERSTELLAR ABSORPTION IN SOME DIRECTIONS
Interstellar absorption has been investigated towards Captain Areas KA-64, KA-65, KA-86, KA-87, KA- 88, KA-98 by the method of a colour excess. The star magnitudes V and colour indexes (B-V) of stars were received by Yasinskaya et al.
M. P. Yasinskaya, A. V. Dragunova
doaj +3 more sources
Distribution of Interstellar Reddening Material in the Galactic Plane [PDF]
By using the recently determined color excess and distance data of classical cepheids by Kim(1985), the distribution of interstellar reddening material was studied to see the general picture of the average rate of interstellar absorption out to about 7 ...
Chulhee Kim
doaj +1 more source
INTERSTELLAR MEDIUM AND DECAMETER RADIO SPECTROSCOPY [PDF]
Purpose: The analytical review of the main results of research in the new direction of the low-frequency radio astronomy, the interstellar medium radio spectroscopy at decameter waves, which had led to astrophysical discovery, recording of the radio ...
S. V. Stepkin +3 more
doaj +1 more source
Presumed Detection of C5 Molecule in the Interstellar Medium
The paper suggests the presence of the carbon chain C _5 molecule in translucent, interstellar H i clouds. This species, the only five atom interstellar molecule, observable in dark, translucent clouds, seems to be observable in reasonably dense clouds ...
J. Krełowski, R. Hakalla, W. Szajna
doaj +1 more source
Combined in situ observations of the interstellar wind through the solar system and of its pickup ions (PUIs), implanted after ionization in the solar wind, explain, in comparison with interstellar absorption lines of nearby stars, that the Sun is in an ...
Eberhard Möbius
doaj +1 more source
High‐Pressure Carbonaceous Phases as Minerals
This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.
Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions
Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Oliver Tschauner
wiley +1 more source
Technology requirements of exploration beyond Neptune by solar sail propulsion [PDF]
This paper provides a set of requirements for the technology development of a solar sail propelled Interstellar Heliopause Probe mission. The mission is placed in the context of other outer solar systems missions, ranging from a Kuiper Belt mission ...
Hughes, G.W. +2 more
core +3 more sources
Turbulence in the interstellar medium [PDF]
Turbulence is ubiquitous in the insterstellar medium and plays a major role in several processes such as the formation of dense structures and stars, the stability of molecular clouds, the amplification of magnetic fields, and the re-acceleration and ...
Chian, A. C. -L. +9 more
core +2 more sources

