... Program of the Course of Radio Astronomy . Moscow State University , Physics Department , Astronomy Division , 4 th year, 60 hours in total) . ... Molecular maser emission. ... The emission of the interstellar neutral hydrogen. ... Pacholczyk, A. G. Radio Astrophysics, W. H. Freeman & Co., ... Frontiers of Astrophysics, Avrett, E. H., ed., Harvard University Press, Cambridge, Mass., ... Kaplan, S. A., Pikelner, S. B. The Interstellar Medium, Harvard University Press, Cambridge, Mass., ...
... Among simple infinite-dimensional graded Lie (super)-algebras two are especially interesting for the potential applications. ... The talk is based on joint work of the author and V.Kac and will present an approach to constructing the representation theory of these algebras, in particular the generalized Verma modules and complexes of the Verma modules. ...
. Comment on J1130-1449 . There are two dominant components in our image. Comparison with the 15 GHz image of Kellermann et al. (1998) reveals that the western component is brighter at the higher frequency, indicating that the brighter (eastern) component in our image may have a steep spectrum. VLBApls home page . Last modified: 16 Oct 2000
... VaST is a software tool for finding variable objects on a series of astronomical images. ... VaST performs object detection and aperture photometry using SExtractor on each image, cross-matches lists of detected stars, performs magnitude calibration with respect to the first (reference) image and constructs a lightcurve for each object. ... VaST FITS image viewer ./pgfv . ... Part I" PZP, vol. ... K. V. Sokolovsky, S. A. Korotkiy; "New Variable Stars Discovered by the NMW Survey" PZP, vol. ...
The monitoring of the optics quality of DIMM instrument V. Kornilov, B. Safonov May 24, 2010 1 Intro duction A quantitative theory of measurement of optical turbulence (OT) with Differential Image Motion Monitor (DIMM) is based on certain priori assumptions [1]. ... Bottom: behavior of the instrumental Strehl's number for the left (triangle to the left) and right (triangle to the right) DIMM images during the period of measurement the maintenance of an additional correction factor seems superfluous. ...
[
Текст
]
Ссылки http://curl.sai.msu.ru/mass/download/doc/shtrel_controls.pdf -- 159.0 Кб -- 24.05.2010 Похожие документы
Instrument . ... Scanning TV-sensor with on-board data recording system for global coverage mode . ... recording, direct transmission . ... IR-radiometer for global coverage and direct data transmission modes . ... The scientific instrument package onboard the Meteor-3 spacecraft provides for regular instant acquisition of images of cloudiness and Earth surface in visible and infra-red bands, data on air temperature and humidity, sea surface temperature and clouds temperature. ...
EMERY E. SMITH, JR. ... Engineering, Christian Brothers College, Memphis, Tennessee (1964) Masters of Science in Electrical Engineering, University of Houston , Houston , Texas (1968) PRE-NASA EXPERIENCE: · U.S. Corps of Engineers NASA EXPERIENCE: NASA Manned Spacecraft Center /Lyndon B. Johnson Space Center , Houston , TX (19641996) · Aerospace Engineer , Support Planning Section, Flight Control Operations Branch , Flight Control Division (1964) · ... ECT E. E. Smith, Jr., ...
[
Текст
]
Ссылки http://www.jsc.nasa.gov/history/oral_histories/SmithEE/SmithEE_Bio.pdf -- 30.6 Кб -- 16.06.2006 Похожие документы
Surface photometry is a technique to measure the surface brightness distribution of extended objects (galaxies, HII regions etc.) ... Surface photometry and spectroscopic observations two major observational methods of extragalactic astronomy. ... Presentation of surface photometric data 4. ... Presentation of surface photometry data Graphic methods Presentation of surface photometr y data Graphic methods Graphic methods Graphic methods 2D data are often reduced to a 1D brightness profile I (r). ...
... Introduction On the features of taking planetary reflectance spectra Spectral-frequency method Study of the asteroid 21 Lutetia by the spectral-frequency method Color spots on the surface of the asteroid 4 Vesta Conclusions References 637 638 640 641 644 646 647 Abstract. ... As a development, joining the method of reflectance spectrophotometry with the frequency analysis of observational data series is proposed. ... The data convolutions were constructed for each the frequency found. ...
[
Текст
]
Ссылки http://selena.sai.msu.ru/Bus/Publications/UFN2007(Bus_etal)(engl).PDF -- 225.5 Кб -- 17.02.2009 Похожие документы
About V I spectral lines with overlay of Zeeman and hyperfine structure splitting in spectra of sunspot umbra S.G. Mozharovsky Ussuriysk Astrophysical Observatory of FEB RAS, Ussuriysk, Russia sw@newmail.ru Abstract. ... Overlay of components of the different types can allow obtain the parameters of the magnetic field by the ratio of the component intensities. ... The structure of Zeeman splitting which follows from the parameters of the line atomic levels can be seen in Figure 1. [pic] Figure 1. ...
Astronotes Armagh Planetarium's Stellar Blog! ... The first challenge to JWST gaining its тАЬimpossibleтАЭ cosmic eyesight has been to do with heat. ... The James Webb Space Telescope is therefore being equipped with a two-stage cryocooler to guarantee the most sensitive infrared sensors ever made are not adversely affected by the observatoryтАЩs other heat -generating organs but instead, maintain their super-cool exterior. 3-part spacecraft: WebbтАЩs three major components are the тАШgiant ...
This module supports ISAPI Extensions within Apache for Windows. ... This module implements the Internet Server extension API. It allows Internet Server extensions ( e.g. ISAPI .dll modules) to be served by Apache for Windows, subject to the noted restrictions. ISAPI extension modules (.dll files) are written by third parties. ... Review the Additional Notes and the Programmer's Journal for additional details and clarification of the specific ISAPI support offered by mod_isapi. ...
NMW survey overview . Access image archive . ... The New Milky Way survey aims to detect bright (V<13.5) optical transients near the Galactic plane using an automated wide-field (8x6 deg.) system capable of surveying the whole Milky Way area visible from the observing site in one night. ... All images obtained during the transient search survey are available online (please use the image archive access form ). ... Images per field: . ... Images per night: . ... Milky Way imaging time: . ...
... It was with this spirit that Norman Oberle suggested that area amateurs should have the benefit of a large aperture (25 inches or larger) telescope with sufficient focal length for excellent visual work. ... Norm Oberle and Jim Thomas spent 2,000 hours grinding and polishing to work the mirror into an oblate spheroid. ... Norm worked with Jim Thomas in a basement workshop. ... The Richland club is situated in the Hidden Hollow camp ground, and has long held meetings in the clubhouse on the grounds. ...
... Printed in U.S.A. COMPLEX FORMATION HISTORY OF THE LENTICULAR GALAXIES WITH STELLAR COUNTERROTATION: NGC 4138 AND NGC 45501 V. L. Afanasiev Special Astrophysical Observatory, Nizhnij Arkhyz, 369167 Russia; vafan@sao.ru and O. K. Sil`chenko 2 Sternberg ... To further explore this idea, we undertook a special study of stellar population properties in the centers of two early-type disk galaxies with counterrotating global stellar disks: NGC 4138 and NGC 4550. ... NGC 4138 3.1. ... NGC 4550 4.1....
Home | Products | How to contact ] . ... GRINEXT Corp. ... Gradient Optics . Research and Develpment . Gradient-Index Optical Components Manufacture . Gradient-Index ( GRIN ) glass preforms . GRIN lenses . for fiber lasers optics . ... Research in the field of ion-exchange technology . of gradient-index glasses . with different types of gradient . ... 3D-gradient . ...
. ИЗГОТОВЛЕНИЕ . АСТРОНОМИЧЕСКИХ ПРИБОРОВ И ОПТИКИ . ДЛЯ ЛЮБИТЕЛЕЙ И ПРОФЕССИОНАЛОВ . FABRICATION . OF ASTRONOMICAL INSTRUMENTS AND OPTICS . FOR AMATEURS AND PROFESSIONALS . о компании . оптика . телескопы . контакт . 300 мм телескоп Ньютона на установке Добсона . about company . optics . telescope . contact . Тел./Факс.536-89-22 .
... 53, Moscow, 119991 Russia 2 MoscowPhysicotechnical Institute, Dolgoprudnyi, Moscow oblast, 141700 Russia Received June 15, 2004 ° Abstract--We present a catalog of 100 lines in the wavelength range 280330 A detected by the RES-C spectroheliograph in solar active regions and flares during the SPIRIT experiment aboard the CORONAS-F orbital station. ... The line intensities recorded during the X3.4 (GOES) solar flare of December 28, 2001, are given. ... The Ca XVIII 302.19 A line is observed. ...