Bigbang Forum Message . Forums: . ... Discussion Forums | ... Post . ... You Mean Rest Mass? ... Forum List | ... Post Message | ... Login to Post . ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

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• Blackholes= Cosmic Vortex - an Astronomy Net Blackholes Forum Message
• Mass Is An Invariant... - an Astronomy Net Bigbang Forum Message
• Rest Mass - an Astronomy Net Blackholes Forum Message

... Staff Directory . ... Missions . ... Hubble Heritage Project . Future Missions and . ... Colloquia . ... Events . ... Youth for Astronomy and Engineering . ... Engineering Technology Colloquia . ... The goal of this mini-workshop was to consider the census, origin, and evolution of the most massive galaxies in stellar mass from early times to the present. ... Is there a "massive galaxies" problem at all? ... What is the relation, if any, between very dusty (star-forming) and very massive galaxies? ...

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• Information for Speakers
• The Demography of Super-massive Black Holes

... Team . Observational . ... GRB mini-workshop 2006 . ... About the gamma-ray burst GRB 060218/SN 2006aj (z=0.033): the most recent observational results and about inevitable changes in "standard"/popular scenarios describing the phenomenon of the gamma-ray burst and explosion of a (massive) supernova. ... The BTA spectra of GRB 060218/SN 2006aj, as well as the BTA spectra of GRB 030329/SN 2003dh (z = 0.1685), turn out again to be among the very first spectra of two nearest GRB/SN-bursts. ...

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Next: Ejectors in Massive Binary Previous: Artificial Galaxy: Full Matrix . The first version of the Scenario Machine was aimed especially at the simulation of massive binary star evolution. ... First, there is a large class of intermediate mass binaries (say, consisting initially of 8 + 5 solar masses) that can also produce NS and thus lead to the formation of a bright X-ray source. ... Next: Ejectors in Massive Binary Previous: Artificial Galaxy: Full Matrix Mike E. Prokhorov . ...

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• Initial parameters of compact stars
• Ejectors in Massive Binary Systems
• Caverns in Binary Systems

... Together, this small group works mostly in the field of Active Galactic Nuclei, exploring their distribution in parameter space (black hole mass, black hole spin, accretion rate) and their evolution in cosmic time. Since the growth and activity of the central black hole, on the one side, and the assembly of the host galaxy, on the other, go very tightly in parallel, the AGN evolution is a convenient window on the more general problem of the formation of cosmic structures. ...

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• APOD: October 18, 1999 - NGC 3603: An Active Star Cluster
• worker - Apache HTTP Server
• Texas in Tuscany - Main Page

... Star Atlas . ... solar system . ... stars . ... Observe the Solar System . ... What factors determine if a massive star (say, 100 solar masses) forms instead of a Sun-like star? ... Stars of all masses form from dense clumps within exceptionally cold molecular clouds. ... Massive stars tend to form at the centers of high-mass reservoirs of gas. Get instant access to subscriber content on Astronomy.com! ... A gamma-ray burst hints that LIGO's double black holes started as one massive star . ...

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• Astronomy Magazine - Interactive Star Charts, Planets, Meteors, Comets,
• Problems posed by massive stars | Astronomy.com
• How massive are globular clustersт?? stars? Theyт??re old, so they can't be too

... Carefully measure the diameter of the craters formed by the impact without disturbing the sand. ... Crater diameter increases with increasing mass. ... Without disturbing the sand, carefully measure the crater diameter. ... Did you measure any difference in the diameters of the craters? Yes, as velocity increases, so does crater diameter. ... Impact cratering. ... Impact craters can be demonstrated with younger or less advanced students using mud instead of sand and ball bearings. ...

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• ASP: Black Holes to Blackboards: Science for the Masses
• ASP: Black Holes: An Introductory Resource List
• ASP: Black Holes to Blackboards: The Sun is a Mass of Incandescent Gas

... Over the first 4 years, its X-ray telescopes eROSITA and ART-XC will survey the whole sky with a record sensitivity in the 0.5-10 keV energy band. ... The goal of the second international Spectrum-RG conference is to discuss the different scientific topics addressed by the mission, synergies with surveys at other wavelengths, and requirements to follow-up observations.Contributed talks and poster presentations are invited on the topics related to the SRG science goals. ... Active galactic nuclei . ...

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Astronomy Picture of the Day . ... Near their massive star forming regions, of course, and those regions tend to lie along sweeping blue spiral arms. ... On June 7, the Sun unleashed only a medium sized solar flare as rotation carried active regions of sunpots toward the solar limb. ... Space Shuttle and Space Station Photographed Together . ... Usually, pictures of the shuttle, taken from space, are snapped from the space station. ... A Last Landing for Space Shuttle Endeavour . ...

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• NGC 3603: An Active Star Cluster
• Астронет > NGC 3603: An Active Star Cluster
• The Sun Unleashed

The following general subroutines belong to the category IRAS: . ... change units in a calibrated irds ( irzc_data.shl. ) . ... determine active detectors from a snip_det list ( ) . ... read destripe parameters from irds at (snip,sdet) ( ) . ... Describes the IRAS data server interface. ( irserver.c ) . ... Accesses IRAS server data of the specified type for the specified area of sky. ( irserver.c ) . ... Accesses IRAS server data of the specified type for the specified scan(s) ( irserver.c ) . ...

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• ATNF Colloquium
• Number input
• Set-related user input

The Frame menu controls multiple frame buffers in SAOtng. Each frame buffer has its own colormap associated with it and can display one or more images. The current frame is displayed below the menu. The following options are available via the File menu: . ... When a frame size is specified manually, auto-configuration is turned off so that new images use also the specified frame size. ... If more than 1 frame is active, then tile and blink options are available: . ... Blink Frames . ...

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• Very Low Mass PMS Objects
• Fixing and Freeing Region Markers
• Array File Specifications

Next: MASSES Up: EXTREME HELIUM STARS: PULSATION Previous: STELLAR PROPERTIES . ... Following main-sequence evolution, a red giant star in a close binary system may expand to fill its Roche lobe. ... Although Iben & Tutukov (1984) used this model to account for the EHes, the latter are not binaries (Jeffery et al. ... Final helium-shell flash in a post-AGB star. ... Accretion from the disk onto the surviving WD creates a star with a degenerate CO core and a helium envelope. ... Other models. ...

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• Armagh Observatory
• High-Mass Star Formation
• Mass loss recipe "Jorick Vink"

.

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• Historical Cosmologies
• Fabry-Perot Images of Starburst Galaxies
• Lecture V.

... 2014 February 24 . The Cloudy Cores of Active Galaxies . Image Credit: NASA's GSFC , W. Steffen ( UNAM ) . Explanation: What would it look like to travel to the center of an active galaxy? Most galactic centers are thought to house black hole s millions of times more massive than our Sun. The spaces surrounding these supermassive black holes may be far from dormant, however, flickering in many colors and earning the entire object class the title of Active Galactic Nuclei (AGN). ...

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• APOD: 2009 May 7 - A Halo for NGC 6164
• APOD: 2011 June 10 - The Sun Unleashed
• APOD: 2014 April 22 - The El Gordo Massive Galaxy Cluster

... All the parameters provided in this database have been obtained using the the MIRIAD ( Sault et al. 1995 ) task MBSPECT . MBSPECT makes a spectrum of the velocity (or frequency) axis of a cube. The spectrum is beam-weighted, over the width specified, for the other image axes. ... Robust parameters are calculated by using an algorithm which minimises the mean absolute deviation of the flux-weighted velocities. mask= This specifies the x-axis ranges to be excluded from any continuum fit. ...

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• Ionization and the Detection of Low HI Mass Galaxies
• Your NED Search Results
• The Evolution of Galaxies through the Neutral Hydrogen Window The Evolution of

... Following several successful moon landings,NASA decided to use its last Saturn V not to fly to the moon but to place in low Earth orbit a large space station, named Skylab. ... It was followed that year by three manned flights using the smaller Saturn IB, each carrying 3 astronauts for a prolonged stay aboard Skylab. ... Mass measurements aboard Skylab were part of the medical experiments conducted there. ... Measuring body mass in the M172 chair (see illustration) was not a simple matter. ...

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• Space Weather Resources
• Sun [Oulu]
• The Sun -- History

... Sunday , October 6, 2013 Standard quasar-like AGN Standard AGN have: · · · · · Luminous accretion disk (with X-ray corona) Bright line emission (ionised by disk) Dusty obscuring torus (emits in IR/sub-mm) Orientation-dependent observed properties Sometimes, extended radio jets Sunday , October 6, 2013 Another class of AGN Other AGN , exemplified by weak radio ... Sunday, October 6, 2013 Summary · · · · · · Not all AGN follow the "standard" accretion disk picture. ...

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• OptInt PmWiki : PmWiki / Page List Templates
• OptInt PmWiki : PmWiki / Wiki Style Examples

... If you set SAS_CCF to be the absolute path to the CIF, then the latter can be used from any other directory. cifbuild -withccfpath=yes -ccfpath=/path/to/ccfstore . ... As in 3 , but the observation date is taken from the active ODF, but the CIF is built as if the analysis was being performed on March 19, 2000. cifbuild -calindexset=ccf.cif -category=SCISIMCCF -ccfpath=/path/to/ccfstore/ -withccfpath=yes . cifbuild -calindexset=ccf.cif -withccfpath=yes -ccfpath=/path/to/ccfstore/ -append=yes . ...

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• Output Files

... Цвет: серый . ... Материал верха: искусственная замша, текстиль . ... Материал подошвы: полимер . ... Кроссовки Zenden Active. ... Материал: искусственная замша, текстиль. ... title=' Золотой подвес 01P214790 - Ювелирное изделие' border='0' align='left' width='120' style='margin-right: 20px;' hspace='7' vspace='5'/> Подвеска. ... Цвет: оранжевый . Материал: пластик . ... Тип: настольный . ... Классические шторы . Материал портьеры: Портьерная ткань . ... Тип: шторы . ... Шторы . ...

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Fortran 90 properties already in CF77 . ... Only the old form (fix form) of the source code is available. ... LOGICAL Default KIND number = 8 INTEGER Default int7 int15 KIND number = 6 1 2 digits = 46 7 15 radix = 2 2 2 range = 13 2 4 huge = 70368744177663 127 32767 bit_size = 46 8 16 INTEGER int31 int46 int64 KIND number = 4 6 8 digits = 31 46 63 radix = 2 2 2 range = 9 13 18 huge = 2147483647 70368744177663 9223372036854775807 bit_size = 32 46 46 REAL half Default,single double KIND ...

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• Specifications
• User interface
• Explanations for solar physics computing page