Проект существует с июля 2002 года. Цель проекта - дать краткий обзор наиболее интересных статей, появившихся в библиотеке электронных препринтов astro-ph . Также в обзоры будут включаться статьи, появившиеся в списке astro-ph из других разделов. ... Параллельно в 2002-2003 гг. создавался списки обзорных статей, в которых подробно освещаются те или иные часто обсуждаемые вопросы (например, статья А. Линде hep-th/0107176 является одной из лучших обзорных статей по инфляции). ...

. Composition | Objectives | Capabilities and samples | Request for work | Back to main page . If you have any questions, please contact us: esceir@iszf.irk.ru , rp@iszf.irk.ru . http://esceir.iszf.irk.ru/isr/antenen.htm . Last modification: 25.06.02.

... We have presented the chirplet transform, which may be viewed as a generalization of both the short-time Fourier transform (STFT) and the wavelet transform (WT). ... The Gaussian chirplet transform (GCT) results in a complex function of four variables: time, frequency, scale, and ``chirprate''. ... The full continuous chirplet transform (CCT) that can be obtained using only a single mother chirplet results in a complex function of five variables: time, frequency, scale, chirprate, and dispersionrate...

... VOLinks . ... VO Links ====== ==== General ==== * [[http://ivoa.net|IVOA]] - International Virtual Observatory Alliance * [[http://www.ivoa.net/Documents/|IVOA Documents]] - VO standards are there * [[http://www.ivoa.net/Documents/latest/UCDlist.html|UCD List]] - Unified Content Descriptors * [[http://www.ivoa.net/Documents/latest/SNI.html|Skynode interface]] * [[http://www.ivoa.net/Documents/latest/SIA.html|SIA]] - Simple Image Access * [[http://www.ivoa.net/Documents/latest/RegistryInterface.html|...

... This will be an introductory course on Artin $L$-functions (no prerequisites assumed). After reviewing basic theory of Galois representations, we will define Artin $L$-functions, which is the non-abelian generalization of Hecke $L$-functions, and study the elementary properties of them. ... This conjecture can be viewed as the non-abelian generalization of the classical analytic class number formula. ... Finiteness of the ideal class group $\text{Cl}(F)$, class number $h_F$ of $F$. ...

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RADIOASTROPHYSICAL DEPARTMENT • INSTITUTE OF SOLAR-TERRESTRIAL PHYSICS RAS SB . Support of activities at the Radio telescope General information Main characteristics of the Radio telescope Observing programs General view of the antenna array Main research areas Principle of generation of radio images Radio telescope 's beam Receiving systems Main characteristics of the base receiving-recording complex Calibrations Data archive and databases Publication of ... 9.4 GHz band. ...

home education > resources . ... Education from Mercury . ... Selected Topical Bibliographies . Astronomy Education Bibliography . ... Astronomical Pseudo-Science . ... Foothill College the Astronomical Society of the Pacific) . ... Sletteback, A. Jettner, F. "Proceedings of the Conference on Education in Astronomy, August 1969" in Bulletin of the American Astronomical Society, vol. 2, p. 254 (1970). ... Accompanied, later in the same book, by a "Catalog of National Astronomy Education Projects".) ...

... SCIENTIFIC CONFERENCE . INTERNATIONAL COLLABORATION IN ASTRONOMY: . ... The conference "International Collaboration in Astronomy: Actual state and Prospective" forms a part of the program of EAAS 6th General Meeting. ... The conference scientific program includes discussion of a [current] situation with international collaboration in astronomy and of its prospects. ... International collaboration in astronomical education and dissemination of scientific knowledge and achievements of science . ...

... Forum . ... Recent Topics . ... MAO main . Info . IAU General Assembly: Business Sessions* . ... Тема: *IAU General Assembly: Business Sessions* . ... You will find attached the schedule of the two Business Sessions of the . next General Assembly in Honolulu. ... These Sessions will be preceded on the first day of the General Assembly . ... www.iau.org/ . ... Board Categories MAO main - Info - MAO - news - Flame Technical - Technical Support(Forum)(Техподдержка(Форум)) . ... MAO NASU . ...

. Map of Nizhnij Arkhyz . Living building #1 and #2 with general shops on a ground floor; . 3,4 -- living buildings; . 5 -- school; . 6 -- sport hall and swimming pull; . 7 -- service building, . 8 -- SAO admimistration, library, laboratories; . 9 -- hotel and coffee, . 10 -- informatics departament

... scattered light in flats less than 0.5% across 5' field of view . scattered light in flats less than 0.5% across entire field . ... no greater than 10% across field, and calibrateable to better than 1%. no greater than 5% across field, and calibrateable to better than 0.5%. ... provide unvignetted illumination across detector with new SDSS filter set . ... throughput stable to better than 0.5% over course of a night. throughput stable to better than 5% over thermal cycling and seasonal variation . ...

It is a matter of common knowledge that in processes of genesis and evolution of many solar phenomena participate magnetic fields of sunspots. ... As a basis for formation of the database we take data on magnetic fields, collected by set of observatories during many years of observations. ... Section "Magnetic field data" contains data of magnetic field observation for separate sunspots, presented in standard text format (ASCII). ... Description of structure of these files is presented here . ...

... The project assumes creation of an international space observatory - the interferometer "Earth - Space - Space" in order to perform of astronomical investigations in millimeter, submillimeter and infrared regions with extremely high sensitivity (to a few nanoJanskies units of flux density in continuum spectrum) and extremely high angular resolution (to a parts of microsecond of arc or, possibly, nanosecond). ... radio-interferometric channels of the system "Space - Space", region 0.2 - 3 mm; . ...

... Liyong Liu (NAOC) . Site testing on seeing conditions of the astronomical observatories over China are briefly reviewed, including Xionglong station of NAOC, Gaomeigu station of Yunnan Observatory, Delingha station of Purple Mountain Observatory. ... PDF [3.0€аMB] October 8, 09:55 10:20 . ... In this paper, we will review the site survey activities in the past years, and present the site-testing results on the Oma site, including cloud cover, seeing, water vapor, transparency and sky brightness. ...

... Gallery . ... click image to view discuss) . Nova Del 2013 . Submitted by Bruce Berger on 08/22/2013 20:50:49 . ... Nova Del 2013 Blink with The SkyX chart . animated image alternating between photo and sky chart. ... Picture Galleries . Astronomy Galleries . ... Other Galleries . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

... Research . ... Scientific instrumentation of main satellite APEX . ... electron accelerator . ... Russian Academy of Sciences,Troitsk,(IZMIRAN); . Electrical welding Institute named after E.O.Paton , National Academy of Sciences of Ukraine;Kiev . ... plasma gun . ... IZMIRAN . ... Measurement of temperature and distribution on energy of electrons of cold plasma with T =0.1- 10 eV and resolution 15 K o for 50 ms . Space Research Institute, Russian Academy of Sciences,Moscow, (IKI RAN) . ...

Dr. Phil Plait , aka "The Bad Astronomer" . ... Book Reviews . ... Bad Astronomy site . Dr. Plait's first book, Bad Astronomy, sold very well for a science trade, with over 20,000 copies moved. ... The review by astronomer and author Bob Berman for Astronomy magazine . ... A review in the book catalog for the National Science Teachers Association , the professional organization representing 55,000 science teachers . ... A review of the Bad Astronomy website in Science magazine . ...

Minsk bibliography on light scattering . ... SPHERICAL HOMOGENEOUS PARTICLES . ... Particles (not only spheres) of active materials . ... Shifrin method for sphere . ... Scattering of impulse by particle . ... Scattering by charged sphere and particle charging . ... Scattering by rough particle . ... Scattering by anisotropic and chiral particles . ... Scattering by optically nonlinear objects . ... Scattering by particles on and near a surface . ... Multiple scattering by nonspherical particles . ...

... a) As source material for the high-school or college curriculum, especially in physics. astronomy and their history. (b) As a source of supplemental projects by high school students or by undergraduates. (c) As material for independent studies, In particular by motivated students who seek to know more about space . ... Those wishing to look up specific topics are advised to use the index file, accessible from the end of any "Exploration" file. ... files not listed and at other resource material. ...