Towards celestial sources above 1 THz with a heterodyne receiver based on a hot-electron bolometer mixer Sergey Ryabchun, Ivan Tretyakov, Matvey Finkel, Natalia Kaurova, Boris Voronov and Gregory Gol'tsman HOT-ELECTRON BOLOMETER (HEB) MIXER Scient ific and Educatio nal Radiophysics Center Mo scow State Pedago gical University Mo scow, Russia FIRST GROUND-BASED OBSERVATION WITH HEB MIXERS BEYOND 1 THz Submillimeter Telescope ...
... 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. ...
November 1-4, 1993 . ... On Nov 2 (b), strong evolution of the chain takes place during the LDE/CME event occurred in AR 7613 (see Figure 2 for details): new chain fragments are developed from the regions 1 and 2 eastward and westward respectively. (d)-(e) - Comparing the Nobeyama radio heliograms with the Yohkoh/SXT images, one can see that during three days the long-living chain between sources 1 and 2 coincides with a sharp SE boundary of the large coronal hole. ...
Электронная библиотека астронома-любителя. ... библиотека . архив RSN . ... Ru.Space.News: . Июль 1998 . ... Дата: 17 июля 1998 (1998-07-17) От: Alexander Bondugin Тема: NEW NASA FACILITY WILL COMPLETE WORLDWIDE COMMUNICATIONS COVERAGE Привет всем! ... NASA's Goddard Space Flight Center, Greenbelt, MD, manages the overall system. ... Дата: 17 июля 1998 (1998-07-17) От: Alexander Bondugin Тема: SPACE FLIGHT, AVIATION PROGRAMS RECEIVE NASA SOFTWARE AWARD Привет всем! ... 3-5, 1998. ...
... Bad Astronomy . ... Bitesize Astronomy . ... Last week's Snack talked about how black holes can affect the environment around them in such a way as to be very bright . ... It's a common misconception that black holes always have matter swirling into them. ... As this matter gets closer and closer to the black hole it piles up and a large, fairly flat disk forms. This is called the accretion disk , because matter from this disk accretes (that is, falls in) on the black hole. ... 2008 Phil Plait. ...
... Field of interest: data analysis and interpretation of X-ray observations of BHC and NS systems, astrophysics of compact objects and related phenomena: X-ray , optical and radio observations , shocks and stellar winds, emission mechanism, the spectral and timing analysis of the X-ray emission from microquasars ( signature of accreting BH), atoll- and Z-sources ( signature of accreting NS), modeling of INTEGRAL images % . ...
... Capability of space means for the solution of problems of military character . ... Classification and functions of space systems of military purpose(assignment) . ... Ground complex of maintenance of launch and control of space vehicles . ... Capability of space systems of optical reconnaissance . ... Complexes topographical and earthresource shooting on base of "Zenit" space vehicle . ... Space vehicle for optical-electronic reconnaissance . ... System with space vehicle on low-altitude orbits . ...
J2000.0 coordinates -- source coordinates in J2000.0 epoch: right ascension and declination. Currently, the proper motion is assumed to be zero for all sources.
... 34095 Montpellier Cedex 5, France. email: andrei [dot] romashchenko [AT] gmail [DOT] com . ... Born February 22, 1975 in Moscow, Russia. ... Charg de Recherche (du CNRS) at Laboratoire d'Informatique, de Robotique de de Micro lectronique de Montpellier , the project team: Escape . ... Kolmogorov complexity and algorithmic information theory, Shannon's entropy, computational complexity, reliable computations and tilings. ... Candidate of physical and mathematical sciences? Ph.D.) received in 2001. ...
... Printed in the U.S.A. LENTICULAR GALAXY IC 719 : CURRENT BUILDING OF THE COUNTERROTATING LARGE-SCALE STELLAR DISK Sternberg Astronomical Institute, M. V. Lomonosov Moscow State University, Moscow 119992, Russia; katkov.ivan@gmail.com, olga@sai ... In this gas-rich S0 galaxy, its large-scale gaseous disk counterrotates the global stellar disk. Moreover, in the IC 719 disk, we have detected a secondary stellar component corotating the ionized gas. ... Figure 7. ...
... В теме В разделе По форуму . ... Научная панорама ? Пятый релиз Слоановского обзора . ... 24.07.2007 [10:04:54] ? данные arxiv:0707.3380 Пятый релиз Слоановского Цифрового обзора неба (The Fifth Data Release of the Sloan Digital Sky Survey) . ... Over the course of five years, SDSS-I imaged more than 8,000 square degrees of the sky in five bandpasses, detecting nearly 200 million celestial objects, and it measured spectra of more than 675,000 galaxies, 90,000 quasars, and 185,000 stars. ...
... Rs485 driver . ... http://dragon.sai.msu.ru/mass/download/rpm/suse/8.2/yast-source for SuSE Linux 8.2 . ... SuSE Linux 8.2 . ... Download . Size . Type . ... Rs485 . ... Red Hat Linux 9.0 . ...
... Предисловие редактора перевода. ... Предисловие. Глава 1. ГАЛАКТИКИ И ВСЕЛЕННАЯ. ... Типы галактик. ... Почему галактики разные. ... СТРУКТУРА ГАЛАКТИК. Как построить эллиптическую галактику? ... ОБРАЗОВАНИЕ И ЭВОЛЮЦИЯ ГАЛАКТИК. ... Наблюдая эволюцию галактик. ... ЗВЕЗДЫ И СКОПЛЕНИЯ. ... Функции светимости для звезд в галактиках. Спектральные типы галактик. ... Двойные галактики. ... Карликовые неправильные галактики. ... СКОПЛЕНИЯ И СВЕРХСКОПЛЕНИЯ ГАЛАКТИК. ... Типы скоплений. ...
PENTICTON SOLAR RADIO FLUX VALUES (from SGD Explanation of Data Reports) Daily Solar Flux Values - Penticton -- Daily measurements of the integrated emission from the solar disc at 2800MHz (10.7cm wavelength) have been made by the National Research Council of Canada since 1947. ... The data are tabulated in two forms: the "observed flux" (S), and the "adjusted flux" (Sa). ... The "observed flux" values are useful in ionospheric physics and other terrestrial consequences of solar activity. ...
... Сегодня: 10 апреля 2016 г. [SpaceViews] Компания PanAmSat, крупнейший мировой оператор телекоммуникационных спутников, объявила о намерении заменить на орбите спутник Galaxy 8-i, в двигательной системе которого возникли неполадки. ... Однако топливо в этом двигателе закончится к концу 2002 г. И если к этому времени не удастся восстановить работоспособность ионного двигателя XIPS, то спутник Galaxy 8-i будет потерян. ... PanAmSat разрабатывает план замены спутника Galaxy 8-i . ...
Home Sports Optics About Meade Product Information Dealer Locator Gallery Customer Support Investor Relations Dealer Support Employment Opportunities Site Map . Meade Instruments Corporation . ... Autostar Tour File Downloads . Meade Autostar Tour File Downloads . Autostar Tour Files . Select any of the Autostar Tour Files listed on this page for download. ... 497 Autostar Computer Controller . ... dealer support | ... Copyright 2008 Meade Instruments Corporation, All Rights Reserved. ...
VSA74 Manned and man-related spaceships by Sergei A. Voevodin . Launch, docking/undocking and landing times, designations and more. The document can be found in PDF format at Russian Aerospace Guide site.