D'Onghia and her colleagues simulated encounters between galaxies to determine how dwarf galaxies lose much of their stars and gas. Top Row: Interaction between a dwarf galaxy orbiting around a larger galaxy with 100 times its mass. ... The upper left panel illustrates the initial setup where the two dwarfs approach one another. The upper middle panel gives the state of the system after 2 billion years, and the upper right panel shows the appearance of the galaxies after 7 billion years. ...

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• Astrophysicists report first simulation to create a Milky Way-like galaxy |
• Besides computer simulations, what evidence do astronomers have to support the
• Galaxy interactions accelerate the growth of supermassive black holes |

. Skip Navigation (press 2) . Home . Research . Tools . Curriculum Vitae . Publications . About Me . The WIRED Survey . ISM Interaction Models . White Dwarf Spectra . Presentation Slides . An example of the Interstellar Medium (ISM) sculpting a debris disk that contains small dust grains. The ISM is moving relative to the disk from the bottom right of the image. Tar File of the HD 61005 models (Coming Soon!) . Tar File of the HD 32297 models (Coming Soon!) . Tar File of the HD 15115 models (Coming Soon!) .

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• STScI Preprint #1294
• Francesca Boffi
• The Encounter of a Gas-Rich Disk Galaxy and a Giant Elliptical: The Fate of the

Chair of solid state physics . ... The Physics of Phonons . ... In the first part of the course “The Physics of Phonons” the dynamics of atoms in one- and three- dimensional crystalline lattices is considered in detail. The quasiparticle conception in solids, taking phonons as an example, is discussed; creation and annihilation operators of phonons, main properties of acoustic and optical phonons dispersion laws, density of phonon states. ... Crystalline state. ... Acoustic and optical phonons. ...

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• Laboratory of Quantum Transport (LQT)
• Страничка Дениса Булаева - Публикации
• Homepage of Denis Bulaev - Publications

... S.P. KOROLEV ROCKET AND SPACE CORPORATION ENERGIA . ... OAO RSC "Energia" . ... Company's History . ... History . Brief History of Rocket and Space Technology . ... Flights Chronology . ... Project History . ISS Russian Segment . Steps of ISS Assembly . Spaceflights Chronology . ... ISS 45/46 . ... The research conducted allows to develop the methods for analyzing immunity system condition directly onboard the orbital space station. ... 2015 JSC "S.P. Korolev RSC "Energia" . ...

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• INTERNATIONAL SPACE STATION

... QSO spectra in the ROSAT band are steeper than the background at harder energies, and furthermore at fluxes below 1E-14 ergs/(s cmќ) the quasar source counts flatten off and are replaced by more numerous populations of relatively low red-shift objects, apparently Narrow Emission Line Galaxies (NELG). ... We extracted the luminosity function from ROSAT Deep Survey results, and extrapolated by a factor of 2 - 3 to account for changes expected in the harder XMM band. ...

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• Tasks messages

... Масло Danke Anke - еще одно пополнение в семействе экологических продуктов 'Невских Сыров'. ... Молоко, из которого производится масло, дают горные коровы. ... В дополнение ко всем достоинствам качественного масла, Danke Anke - это легкий аромат свежих трав. ... Благодаря тому, что в состав Danke Anke входит один-единственный компонент - сливки, масло обладает чистым вкусом без посторонних оттенков. Сливочные масла . ... Размер US: S . ... Размер: 70х140 см . ... Размер наволочки: None . ...

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... 2013 May 14 . Galaxy Collisions: Simulation vs Observations . Images Credit: NASA , ESA ; Visualization: Frank Summers ( STScI ); Simulation: Chris Mihos ( CWRU ) Lars Hernquist ( Harvard ). Explanation: What happens when two galaxies collide? Although it may take over a billion years, such titanic clashes are quite common. ... Pictured above is a computer simulation of two large spiral galaxies colliding , interspersed with real still images taken by the Hubble Space Telescope . ...

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• APOD: November 12, 1998 - GLAST Gamma Ray Sky Simulation
• APOD: 2006 May 31 - Simulated Gamma ray Sky
• APOD: 2000 July 22 - GLAST Gamma Ray Sky Simulation

... Galaxy Collisions: Simulation vs Observations . ... 14.05.2013 . ... Explanation: What happens when two galaxies collide? ... Since galaxies are mostly empty space, no internal stars are likely to themselves collide . ... Pictured above is a computer simulation of two large spiral galaxies colliding , interspersed with real still images taken by the Hubble Space Telescope . ... May 2013 . ... Publications with keywords: colliding galaxies . Publications with words: colliding galaxies . ...

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• Астронет > Galaxy Collisions: Simulation vs Observations
• Астронет > К юбилею Рашида Алиевича Сюняева
• XWare > APOD

. My astronomical research interests center on galaxy structure and evolution. Current topics include: . Polar-ring and interacting galaxies (see also new catalogue ) . Galaxy warps: statistics, properties and origin . Spiral galaxies at z~1: radial and vertical structure of stellar disks, statistics of interactions . Surface photometry and kinematics, dynamical modeling . Observational cosmology . Joomla Counter since Sep 1997

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• Polar-Ring Galaxies
• Database of Optical Properties -- Level: subsubpage

Gravitational four-fermion interaction and dynamics of the early Universe I.B. Khriplovich, A.S. Rudenko Budker Institute of Nuclear Physics, 630090 Novosibirsk, Russia October 2013 According to common beliefs, present expansion of Universe is result of Big Bang. Quite popular idea is that this expansion had been preceded by compression with subsequent Big Bounce. ... Its energy density is = n4/3, is numerical factor, n1/3 is typical energy per particle. ... Solution of FLRW equations. ...

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• http://www.gao.spb.ru/english/as/j2014/presentations/sidorenkov.pdf

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... Ciel Espace, nouvelle formule, c'est . des actualit†йs . ... des interviews, des portraits . les plus belles images de l'Univers d†йcrypt†йes pour vous . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil WISE ausculte le couple galactique M81-M82 . ... 07/04/2016 - Plong†йe au centre de la Voie lact†йe . ...

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Nonlinear harmonics in plasma. Nonlinear electromagnetic wave in plasma. ... Turbulence spectra. Wave- wave interaction. ... Brillouin back- scattering. Parametric instability. The balance equations. ... Wave- particle interaction in random phase approach. ... Stimulated scattering of waves by particles. Weak turbulence processes. Inverse energy cascade in plasma. ... Inverse scattering method. ... Nonlinear Schrodinger equation. ... Strong nonlinear 3- wave interaction. ...

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• Introduction to Space Gas-Dynamics
• SPECTRUM ANALYZER OF MAGNETIC PHENOMENA SAMW

... ESO workshop on The Origins of Stars and Planets: The VLT View . ESO Astrophysics Symposia XXVII (2002) . ... As an example, we present K'-band bispectrum speckle interferometry images of the the deeply embedded young stellar object S140 IRS 1. ... We discuss the implications for the nature of the central source. bloecker@mpifr-bonn.mpg.de. ... Back to Group Home Page ...

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• My research area
• Основные результаты диссертации опубликованы в следующих работах:
• GOS home page

... LiveAudio is LiveConnect aware. ... For these methods to be available to JavaScript (and the web page), you must embed a LiveAudio console (any console will do, it can even be hidden) somewhere on your page. play({loop[TRUE, FALSE or an INT]}, '{url_to_sound}') . ... GetVolume One example of using JavaScript to control a LiveAudio plug-in is to have JavaScript play a sound. In the following example, all of the HTML is needed to make the plug-in play a sound. ... BODY> <EMBED SRC="sound1.wav" . ...

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• "Structure" publications in 2005 year
• "Structure" publications in 2006 year
• III. MPDG - Some preliminary results

. First page Back Continue Last page Graphics .

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• White Dwarf Merger Movie
• Armagh Observatory
• Logging In And Out

Новости науки . ... Отмечать NEW , ! ... Experimental searches for tHq gunn, 13.11.2014 10:18 . Search for new phenomena in events with three or more charged leptons in $pp$ collisions at $\sqrt{s}=8$ TeV with the ATLAS detector gunn, 12.11.2014 09:28 . ... SUSY searches at CMS gunn, 10.11.2014 10:12 . ... Search for exotics at $BABAR gunn, 04.11.2014 10:22 . ... Searches for Exotic Phenomena at ATLAS and CMS gunn, 04.11.2014 10:00 . 3rd generation SUSY searches at CMS gunn, 04.11.2014 09:55 . ...

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• Scientific.ru Альтернативный форум
• Обзоры hep-ex: тематический рубрикатор
• Обзоры hep-ph: тематический рубрикатор

SLIDE 1 Coherent beam­beam e#ects study. ... He has shown that a finite length (in other words equal to # # ) of colliding bunches can lead to the coupling of synchro­betatron modes in the beam­beam system, and thus a head­tail type instability of colliding bunches may arise. ... These modes have been observed in di#erent machines. ... SLIDE 5 Figure shows the dependence of the measured and calculated synchro­betatron mode tunes on the beam current for equal electron and positron bunch intensities. ...

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• http://vega.inp.nsk.su/~inest/tmp/G3_ev.doc

LIFR MI 2 P, Laboratoire International Franco-Russe de Math matiques et Interaction avec l'Informatique et la Physique Th orique is, as its name indicates, a French-Russian mathematics research lab that focuses on fundamental mathematics and its interaction with computer science and theoretical physics. It was created by a Founding Agreement between the CNRS (the French National Center for Scientific Research) and the IUM (the Independent University of Moscow). ...

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• Algorithms in Bioinformatics
• Labo J.-V.Poncelet: Alexander Krasnosel'sky
• Knots and links in fluid flows тАФ from helicity to knot energies

One of the most challenging aspects of teaching introductory science courses is that many students, expecting to be spoon-fed "the facts", fail to think critically and begin to lose interest. For too many, science seems like some imperturbable monument built by dowdy and eccentric geniuses. ... Students, particularly those who find few role models around them or at the front of the class, may become intimidated. ... Peer Instruction in astronomy. ... Back to Paul Green's HomePage . ...

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• PAUL J. GREEN - Peer Instruction
• SAO Summer Intern Program Projects, 2004
• A Quasar Primer

... Recent Topics . ... MAO main . ... The third-order space-by-time relation . ... Тема: The third-order space-by-time relation . ... The mass m experiences a gravity force toward the sun and . ... will experience the Coriolis force or Coriolis acceleration. ... differentiated space-by-time twice and discovered equation2. ... If one differentiates . ... time differentiation of space-by-time. ... third-order space-by-time relation. ... understand the third-order space-by-time relation. ... MAO NASU . ...

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• MAO NASU :: Topic: The DRAGON globular cluster simulations: a million stars,
• КАРТОТЕКА ПУБЛ?КАЦ?Й СП?ВРОБ?ТНИК?В ГАО НАН УКРА?НИ
• MAO NASU :: Topic: Article to gravitational wave detection by LIGO... N-body