... Supernovae physics (from Wikipedia ): A supernova is a stellar explosion that creates an extremely luminous object that is initially made of plasma ionized form of matter. ... The explosion expels much or all of a star's material at a velocity of up to a tenth the speed of light, driving a shock wave into the surrounding interstellar gas. ... Working on a time series of images in the Large Magellanic Cloud he detected a flaring star, possibly a supernova located in a distant galaxy behind the LMC. ...

Еще в разделе: (Показать все результаты (>717) - www.mso.anu.edu.au/ )

• The Maths
• Siding Spring Survey
• Atmospheres

The full story of rocket technology is too long to be covered here. ... Some of the experiments used liquid fuel, though solid-fuel rockets were also developed. ... Karm n . ... Apart from the V-2, the various armies in WW II used solid-fuel artillery rockets much in the way that Congreve had used them, for massive bombardments, to cover attacks or beach landings; the Russian army, for instance, had its famed "Katyusha". The X-1 rocket airplane, the first . ... are seen in the rocket exhaust. ...

Еще в разделе: (Показать все результаты (>714) - www.iki.rssi.ru/ )

• Sun Picture List
• Comet Introduction
• REMOTE SENSING OF OCEAN SURFACE STATE

... Australia Telescope Steering Committee . ... Parkes radio telescope . ... Late Stages of Stellar Evolution . Welcome to the home page of the Late Stages of Stellar Evolution" We are a research group which operates within the Astrophysics Group of the Australia Telescope National Facility. ... To investigate the late stages of stellar evolution and in particular the role of stellar mass-loss in the evolution of asymptotic giant branch stars, proto-planetary nebulae and extremely massive stars. ...

Еще в разделе: (Показать все результаты (>12591) - www.atnf.csiro.au/ )

• Definitions of Of stars, WR stars, and LBVs
• Small Magellanic Cloud
• The Pulsar / Supernova Remnant Connection

... The ancient chronical said about the colour rings around the Sun and the Moon, about three suns in the sky, light columns, bright lightning, different "comets" rushing to the Earth, moving among the stars or round the Earth with the sky. All these occurrences may be divided into three categories: one that occur in the near or far space, processes going on in the Earth atmosphere under the influence of cosmic factors and at last the occurrences connected with the Earth atmosphere. ... Rainbow . ...

Еще в разделе: (Показать все результаты (>97) - www.space.vsi.ru/ )

• merkurie
• galophotoe
• smalltelae

The following page provides access to several SVM codes developed by us. ... Several our codes realizing some other exact and approximate methods are also available. The codes are provided by rather small (sorry) comments and test run results. ... Another page contains links to other collections of light scattering software (under construction). Our overview of the ranges of applicability of different codes is under preparation. ... Created by V.I. Last modified: 10/05/03, V.I. ...

Еще в разделе: (Показать все результаты (>354) - www.astro.spbu.ru/ )

• Database of Optical Properties -- Level: welcome
• Coupled dipoles method (Purcell-Pennypacker, CDM)
• Bibliography

... The full story of rocket technology is too long to be covered here. ... Some of the experiments used liquid fuel, though solid-fuel rockets were also developed. ... Karm n . ... Apart from the V-2, the various armies in WW II used solid-fuel artillery rockets much in the way that Congreve had used them, for massive bombardments, to cover attacks or beach landings; the Russian army, for instance, had its famed "Katyusha". The X-1 rocket airplane, the first . ... are seen in the rocket exhaust. ...

Еще в разделе: (Показать все результаты (>1278) - www.cosmos.ru/ )

• Mars96
• PhSRM
• Far-out Pathways to Space: Solar Sails

... SCIENCE AND BUSINESS . Such a trifle as a starry night sky of largest observatories turned out to be a small change coin in commercial bargains for exclusive communal services in Russia, and for a few elite flats in penthouses in Ukraine. SCIENCE AND BUREAUCRATISM . ... Till in Russian) . ... Clericalization of science and education (Till in Russian). ... Researcher of the Sternberg Astronomical Institute, The Moscow University. ... SAI home page . ... October, 2008) . ... November, 2007) . ...

Еще в разделе: (Показать все результаты (>850) - jet.sao.ru/ )

• Результаты научных работ 25
• SMALL (МАЛЫЙ) - малый шрифт
• Introduction

The Origin and Evolution of the Universe" edited by Zuckerman and Malkan. ... Afterglow of Creation" by Marcus Chown. ... A book with beautiful pictures and a good non-technical introduction to cosmology. ... I haven't read "The Runaway Universe : The Race to Discover the Future of the Cosmos" by the same author, but it covers the accelerating expansion seen in the recent supernova data. ... Ripples in the Cosmos" by Michael Rowan-Robinson. ... Astronomy: The Evolving Universe" , Michael Zeilik. ...

Еще в разделе: (Показать все результаты (>1598) - www.sao.ru/ )

• Photon/Particle Counting Image Measurement System : PIAS-TI (Hamamatsu
• Fiber Optic Taper
• X-ray CCD Camera : C6086 Series(Hamamatsu Photonics)

Wave Model for light Electromagnetic Wave What Happens to the Wave When it Encounters the Small Opening? ... Diffraction: Bending of light when it passes around a sharp obstacle or through a narrow slit. ... Constructive interference occurs when waves reinforce each other (as at point A above). ... Diffraction Grating has many narrow "slits". ... Both light waves arrive in phase. ... If light waves 1 and 2 arrive at the eye in phase (constructive interference), then you see a bright reflection. ...

Еще в разделе: (Показать все результаты (>2317) - hea-www.harvard.edu/ )

• PAUL J. GREEN - Contributing ConcepTests
• Fit a source with a small number of net counts
• Conclusions

... How to Spot a Pale Blue Dot in the Night Sky - Signatures of Life on Extrasolar Planets . ... Frame 2: Steamy atmosphere, an ocean is covering the entire planet, no oxygen is present, timeline about four billion years ago. ... Using such telescopes as Kepler, James Webb Space Telescope (JWST), Darwin and Terrestrial Planet Finder (TPF), and masking the star light, the light from small Earth-like planets can be collected and analyzed. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

Еще в разделе: (Показать все результаты (>399) - www.atmob.org/ )

... Pre-university education . ... Facilities and equipment . ... Samara region . ... University at a glance . ... How to get University . ... Samara State Aerospace University Research Research and education centers Interdepartmental Design Bureau of small aircraft (IDB-74) . ... Design, manufacture and operation of small aircraft (small spacecraft (SSC), a number of light aircraft and seaplanes, hang gliders and ultralight trike aircrafts). Equipment: . ... SAMARA STATE AEROSPACE UNIVERSITY . ...

Еще в разделе: (Показать все результаты (>442) - www.ssau.ru/ )

• Small spacecraft 'AIST' successfully undocked from Bion-M spacecraft and moved

... the radiative transfer equation (RTE) for the randomly-irregular magnetized plasma has been derived on the base of general grounds of the multiple scattering theory . ... Solutions of several absolute tasks of the scattering theory have been obtained (on the optical depth of the ionospheric plasma layer, on the value of radio wave anomalous attenuation, on anomalous refraction, on the backscattered signal intensity for the source being placed within a plasma layer). ...

Еще в разделе: (Показать все результаты (>69) - ip.rsu.ru/ )

• T.Borkova, V.Marsakov, Distant globular clusters with anomalously small masses
• Vladimir Marsakov Abstracts
• Globular clusters with anomalously small masses, figures

... Telescopes . LX850 Series . ... Superb optical performance coupled with time proven computerized pointing and tracking has made the LX200 ACF series a best-seller in the high-performance telescope class. ... Meade's revolutionary LS LightSwitchтДв series of telescopes use advanced technologies to do what no other consumer telescopes have done before: take all the hassle out of using a telescope. ... Light Shroud for 12" Meade LightBridge Dobsonian . ... Shroud for 12" Meade LightBridge Dobsonian. ...

Еще в разделе: (Показать все результаты (>2473) - www.meade.com/ )

• Light Shroud for 10" Meade LightBridge Dobsonian
• Meade #607 DC Power Cord w/Cigarette Lighter Adapter
• Meade Series 4000 Photo-Visual Color Filters

Observational Stellar Astronomy . Articles | ... We are made of star stuff" . ... TEMPERATURE OF A STAR: . ... The temperature of a star can be found out easily by simple observations. ... STAR . ... SPECTRAL CLASS: . All the stars in this universe are divided in to spectral classes based on their spectral lines. ... The spectral class of a star and the temperature of a star are related. So the spectral class can be found for a star since we know its temperature. ... www.astronomy.net . ...

Еще в разделе: (Показать все результаты (>473) - www.astronomy.net/ )

• Astronomy Terms - To Help You Study The Universe - an Astronomy Net Article
• You Can Make Stellar Images Brighter - an Astronomy Net Article
• Astronomy articles, forums, listings, and other resources about Astronomy.

... Appearance of the transequatorial microwave chain. (a) - Only some blobs and small chains are present near the complex of ARs 7496 and 7500 located westward from the transequatorial coronal hole observed with the Yohkoh/SXT (d) . b)-(c) - After the C2.1 soft X-ray LDE event , peaked on May 11 at 21:52 UT in AR 7500, a transequatorial microwave chain 1-2-3 is being developed (b) along the narrow part of the coronal hole (e,f) . ... Evolution of the microwave chains of May 11-12, 1993. ...

Еще в разделе: (Показать все результаты (>490) - www.izmiran.rssi.ru/ )

• Chains and CMEs

... Since the fast mode window is necessarily small, the source PSF fills much of the window (clearly evident for bright sources). ... As such, the source and background extraction apertures may be truncated by the window. ... While often there will be only one object in the image, one should check for spurious detections which could affect the analysis of the target source and also for missed sources or prominent objects in the window, which may contaminate the target. ...

Еще в разделе: (Показать все результаты (>7040) - xmm.vilspa.esa.es/ )

• Procedure
• Flare rejection
• Change history

The project of the informational system creation on the problem of evolution of radio galaxies, as a part of the "Big Trio" project aimed on studing of distant radio galaxies, is designed. This system allows a user to operate with simulated curves of spectral energy distributions (SED) to estimate ages and redshifts by photometry data. Authors use SEDs of several models for different types of galaxies. ... The HTTP and e-mail access is organized to this system. ...

Еще в разделе: (Показать все результаты (>37) - sed.sao.ru/ )

• Radio galaxies

Orbit . ... The orbit of the RadioAstron provides four types of study: . rough images of radio sources with ultra-high angular resolution, using all baselines up to the radius of the apogee, that is much larger than Earth diameter; . ... high quality imaging of radio sources, with moderate resolution, by observing either with small projected base lines Earth-spacecraft, i.e. close to the orbital plane, or near the perigee. ... high accuracy orbit determination. ... Space Radio Telescope . ...

Еще в разделе: (Показать все результаты (>134) - www.asc.rssi.ru/ )

Russian Version ( KOI-8 , Win ) . Institute of Astronomy of the RAS . ... Self-consistent simulation of chemical and dynamical evolution of protostellar clouds . Chemical evolution of galaxies . ... Soon after my birth I was moved (I was not able to move on my own in those times, you know) in Novouljanovsk, small town to the south of Uljanovsk. ... Since that time my life and work is bound to the Institute of Astronomy of the Russian Academy of Sciences. ... Back to the INASAN home page . ...

Еще в разделе: (Показать все результаты (>46) - www.inasan.rssi.ru/ )

• Publications of Dmitri Wiebe

... A small yet powerful planning and scheduling toolkit has been built for the Submillimeter Wave Astronomy Satellite ( SWAS ) Small Explorer spacecraft. ... The simple design, minimal resource requirements and easy extensibility of the SWAS planning and scheduling toolkit should make it useful for other space astronomy missions. ... The relatively severe time and manpower constraints for the development of the SWAS Planning and Scheduling toolkit have forced it to remain small and simple. ...

Еще в разделе: (Показать все результаты (>1785) - www.adass.org/ )

• The ESO Imaging Survey Project: Status and Pipeline Software
• Near-IR Imaging of Star-forming Regions with IRAF
• Modelling Spectro-photometric Characteristics of Eclipsing Binaries