... 2000 September 28 . Heating Coronal Loops . ... LMSAL ), TRACE , NASA . Explanation: Extending above the photosphere or visible surface of the Sun , the faint, tenuous solar corona can't be easily seen from Earth, but it is measured to be hundreds of times hotter than the photosphere itself. ... Astronomers have long sought the source of the corona's heat in magnetic fields which loft monstrous loops of solar plasma above the photosphere. ... About APOD | ... NASA Technical Rep.: ...
... Structural Analysis of Disk Galaxies of the NGC 524 Group M. A. Il'ina and O. K. Sil'chenko * Sternberg Astronomical Institute, Lomonosov Moscow State University, Moscow, Russia Received February 24, 2012; in final form, March 2, 2012 Abstract--Members of the NGC 524 group of galaxies are studied using data obtained on the 6m telescope of the Special Astrophysical Observatory of the Russian Academy of Sciences, with the SCORPIO reducer in an imaging mode. ... NGC 502. ... NGC 524. ... Rev. Astron. ...
... The data on UV glow of the atmosphere obtained in operation of one pixel of the TUS detector on board the Moscow State University "Universitetsky-Tatiana" satellite was taken into account in design of the updated TUS detector. ... The main feature of the design is use of MEMS technology scanning mirror controlled by the TUS computer, analyzing the recorded EAS data and directing the laser to the atmosphere spot, where back scattered Cherenkov light came from. ... Monitoring of UV intensity on-route....
[
Текст
]
Ссылки http://cosrad.sinp.msu.ru/experiments/tus/doc/HO2COSPAR2006.pdf -- 237.2 Кб -- 19.03.2008 Похожие документы