Operating of the superconducting integrated receiver channel of the TELIS atmospheric sounder. ... The noise temperature of the SIR was measured to be as low as 120 K, with an intermediate frequency band of 4 ­ 8 GHz in double sideband operation; the spectral resolution is well below 1 MHz. The SIR was implemented in the three-channel balloon-borne instrument TELIS (TErahertz and submillimeter LImb Sounder) that detects spectral emission lines of stratospheric trace gases (like ClO and BrO). ...

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• http://www.cplire.ru/Lab144/iclp03.pdf
• Lab234 - Integrated superconducting receivers and spectrometers

... They were determined as a result of orbit improving on the base of all kinds of optical observations available in the catalog of observations of the Minor Planet Center on March 16, 2014 (radar observations have not been used at this stage). ... As the MPC orbits do not all were improved simultaneously with EMP orbits, only 383866 sets of elements were used for data comparison (for selected sets of elements process of improvement had started with the use of the same observations). ...

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• Keywords_222
• IAA EOP Service

Microsymposium 34, MS015, 2001 TO THE DISCOVERY OF THE "SOUTH POLE - AITKEN " BASIN. ... Head [2] and Spudis [1] suggested in their reviews that the existense of the structure identified later as the South Pole - Aitken baasin was first predicted on the basis of a relief analysis of the mountain ridges observed in the libration zone be Hartman and Kuiper [7], i.e. after the first images of the lunar far-side had been obtained. ... SOUTH POLE-AIKEN BASIN: V.I.Chikmachev et al. ...

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• http://selena.sai.msu.ru/Symposium/South%20Pole.doc
• http://selena.sai.msu.ru/Symposium/South%20Pole.pdf
• Works of the Department of lunar and planetary research of GAISh MGU

... space flight . ... space physics . ... First flight mirror completes cryogenic testing . The James Webb Space Telescope will give scientists clues about the formation of the universe and the evolution of our own solar system. ... The first mirror segment that will fly on the James Webb Space Telescope, built by Northrop Grumman Corporation, has completed its first series of cryogenic temperature tests in the X-ray and Cryogenic Facility at the Marshall Space Flight Center in Huntsville, Alabama. ...

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• Mars orbiter completes primary mission | Astronomy.com
• NASA lunar spacecraft complete prime mission ahead of schedule | Astronomy.com
• James Webb Space Telescope completes cryogenic mirror test | Astronomy.com

... Stellar Evolution . Nucleosynthesis in Stars . The Evolution of Star Clusters . JAVA Physics Lab . Alternative Energies Class . Steve Kevan's Physics 251 Class . ... Talk on Solid State Physics of CCD detectors . Talk on Cosmological Issues . ... Digital Spectra of Stars . NETexperts E-mail List . The Electronic Universe Project e-mail: nuts@moo.uoregon.edu ...

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• Physics 410/510 Observational Cosmology
• CCDs for Material Scientists
• U of O High Energy Physics Seminars

... Комментариев нет 22 августа 2010, 13:58 Blogger , English , Астрономия . ... Neptune will finally complete its first full orbit of the sun since it was discovered in 1846a approximately one year from now, according to NASA estimates. ... Twitter Weekly Updates for 2010-08-21 . ...

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• Ключевое слово ?COMPLETE?

... russian ) . ... Came to work at the Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation, Russian Academy of Sciences (IZMIRAN) . ... Chairman of the "Solar Physics" section of Space Council of Russian Academy of Sciences . Vice-Chair of «Solar System» Section of Space Council of Russian Academy of Sciences and "Geophysical Research" Section of Scientific Technical Council of Federal Space Agency. Space Council of Russian Academy of Sciences . ... Scientific interests . ...

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• APEX/Intro
• Welcome to Ionosonde Parus Home Page!

Description and Technical Details . In 1980s two medium-size horizontal solar telescopes 50/35000 cm with large spectrographs Czerny-Turner made by Carl Zeiss Jena were installed in the Ondњejov observatory. The Czerny-Turner-spectrographs in the Ondњejov observatory called HSFA1 and HSFA2 according to the German name Horizontal-Sonnen-Forschungs-Anlage ("horizontal device for solar research") have been explored for more than two decades. ... Diffraction grating - Richardson, Spectra-Physics . ...

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• Natural Satellites Service. Special Ephemerides
• Data bases of Natural Satellites. Documentation. Structure
• Russian SETI

ATMoB "Open Cluster Observing Award " Guidelines Purpose: To promote observing among the membership of the Amateur Telescope Makers of Boston through participation in the Open Clusters Observing Awards program. Introduction: This awards program is oriented towards visually observing open clusters above magnitude 9.9. ... It turns out that a very unprejudiced and convenient method to dermine the limiting magnitude is to count the number of visible stars in certain areas on the sky. ...

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• Amateur Telescope Makers of Boston

The AstroGuide . ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . The Bradford Robotic Telescope has now been completely rebuilt and is operating in a new dome at the Observatorio del Teide 8,000 feet up on the Island of Tenerife. The new telescope has been designed as a completely free robotic system to support the understanding of astronomy. ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . ...

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• A.S.I.G.N. Observatory - an Astronomy Net ATM Forum Message
• SETI A Great Idea And A Complete Waste - an Astronomy Net Seti Forum Message
• S.T.A.N.O. Components Inc., AstroGuide Listing

GRANAT is the Russian x-ray sattelite launched to the high apogee orbit (200,000 km) and operated almost for 10 years (1989 -1999) , carrying out four major instruments: French SIGMA coded-mask hard x-ray telescope (30-1000 keV), Soviet ART-P coded-mask telescope (2??-60?? keV), all-sky monitor WATCH (6-150 keV), and a gamma-burst detector PHEBUS . ... Since September 1994, GRANAT is in the survey mode. ... Explore pages devoted to individual GRANAT instruments (including main scientific results): . ...

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• Сазонов Сергей Юрьевич (ИКИ РАН)
• Spectrum-Roentgen-Gamma - The astrophysical Project at IKI RAN
• Zeldovich-100 / International Conference / Moscow, Russia

. | Front page | . | << - Number counts | Contamination - >> | . Robert J. Smith, ">rsmith@mso.anu.edu.au Last modified: Fri Sep 24 11:39:02 EST 1999 .

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• Dunk Proceedings - 2dF QSO Redshift Survey (Contamination)

... Dept. for Physics of Stars&Galaxies . ... Using a database view Sloan Digital Sky Survey (SDSS), containing almost a million spectra created 15,000 sample galaxies with active star formation, which is used for various studies and physical state of evolution of galaxies. ... Star clusters of the Galaxy . The project MWSC (Milky Way Star Clusters) directory using 2MASS, which includes nearly 500 million vision to the limit Ks = 15.3, analyzed more than 4,000 cluster-like objects in the galaxy. ...

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• Dept. for Physics of Stars&Galaxies
• Activity - Page 2
• MAO NASU :: Topic: [IAU-C8] IAU Com. 8 newsletter #5 (1/1)

Общая Астрономическая Конференция > Все про астрономическое оборудование > Астрономическое оборудование > Вопрос Лорду Вэйдеру. ... Просмотр полной версии : Вопрос Лорду Вэйдеру. ... 29.11.2007, 12:39 . На облачных ночах появилась любопытная информация от Лорда Вэйдера. ... В общем то да. ... Если в данный проект вложены огромные деньги (примерно так в тексте), возможно что-то готовое в конце концов и появится.. Забыл добавить - Вэйдер это вероятно VD? . ...

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. Last update: August 16, 2006 . kielkopf at louisville.edu

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... Exposure Time Calculator (ETC) . Survey processing . ... VISTA is a 4-m class wide field survey telescope for the southern hemisphere, equipped with a near infrared camera (1.65 degree diameter field of view at VISTA's nominal pixel size) containing 67 million pixels of mean size 0.34 arcsec and available broad band filters at Z,Y,J,H,K s and a narrow band filter at 1.18 micron. A wide field visible camera, if constructed, could also be used on VISTA. ... Tile . ... ESO VISTA Public Surveys . ...

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... The Science Operation Department is composed of Astronomers, Telescope Instruments Operators(TIOs) and Data Handling Administrators(DHAs). ... Astronomers have proposed several methods to quantitatively measure the amount of turbulence above the telescope, which the most common ones is Differential Image Motion Monitor (DIMM). In optical testing, the Hartmann test is the common method to test the quality of optical components. ... Hartmann mask consists of 48 lenses. ...

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... In electron-positron colliders, effect of the lattice modification by opposing bunch focusing on the equilibrium radiation emittance is important at high values of the space charge parameter, so one should correctly evaluate this dynamic radiation emittance of the weak beam, which may differ a lot from the nominal emittance, already in the linear beam-beam force model. ... The linearized beam-beam force is equivalent to focusing insertion in linear lattice of the collider. ...

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• http://vega.inp.nsk.su/~inest/OCAAS/ocaas11-16
• http://vega.inp.nsk.su/~inest/OCAAS/ocaas11-16.ps

. Портал | Содержание | О нас | Авторам | Новости | Первая десятка | Дискуссионный клуб | Научный форум | Отправить открытку . Первая десятка "Русского переплета" Темы дня: . | Обращение к Дмитрию Олеговичу Рогозину по теме "космические угрозы": как сделать систему предупреждения? .

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SUMMARY OF THE RESEARCH PROPOSAL by Maxim Vsemirnov Research topic: Hurwitz and (2,3)-generated matrix groups and related problems. ... The reason to study these groups arises from the fact that the class of (2, 3)-generated groups together with three cyclic groups {1}, C2 and C3 is exactly the class of quotients of the classical modular group PSL2 (Z). ... The answer is known for sporadic groups, some exceptional groups of Lie type and for the most series of classical matrix groups of large rank. ...

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• Calculus-1(fall 2005)
• Embedeed Graphs (Spring 2000)
• IUM general seminar (Spring 2002)