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, of masers occurring quite naturally on the astrophysical scale. Their man-made terrestrial counterparts are well understood; the need for departures from thermodynamic equilibrium in a suitable medium to give ...
The study of celestial (natural) maser -laser environment has not yet been well connected with nonlinear optics; many nonlinear optical processes and effects have been (fundamentally) neglected ...
Abstract We have developed a theoretical framework which can in principle be used for the interpretation of observational data for cosmic masers of all types (e.g. OH, H2O, SiO, CH3OH, megamasers ...
the last few decades, radio astronomers have discovered many remarkable objects and phenomena in the universe such as radio galaxies, quasars, pulsars, celestial masers , complex molecules in interstellar ...
devotes the first two to with theoretical predictions. The lines a short account of selected spectral Celestial Masers . By A. H. Cook. Pp. were mixtures of broad absorption and ...
, just before the source made a major increase in its intensity. We found a hardening in the spectrum. Nature Vol. 260 March 25 1976 Table 1 New H 0 celestial masers in Southern Hemisphere H II regions ...
Abstract: Aims.Molecular masers , including methanol and hydroxyl masers , and in particular the ones in excited rotational states (ex-OHmasers), are one of the most informative tools for studying star ...
Astronomical Masers . BOOK REVIEWS wrong and von Baer right (as Richard There is no doubt that Darwin was Owen and Thomas Henry Huxley urged interested in embryology. It provided Celestial beams ...
Astronomical Observatories, CAS and IOP Publishing Ltd. Astronomy and http://www.raa-journal.org http://iopscience.iop.org/raa Astrophysics The potential of FAST in detecting celestial hydroxyl masers ...
Abstract In recent years radiation has been observed from planets, Sun and stars that is best explained by the cyclotron maser instability; in fact, all celestial bodies that might feasibly emit ...
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