... Magnetic Storms . ... Cosmic Rays . ... Energetic Particles . ... Solar fast Particles . We cannot observe the way the distant universe accelerates cosmic rays or produces energetic photons, but acceleration processes also occur on our Sun , though on a much more moderate scale. ... That is why such events are often missed by cosmic ray detectors near the equator, where the lowest energies are excluded by the Earth's magnetic field. ... Should we be concerned about solar energetic radiation? ...

Еще в разделе: (Показать все результаты (>1610) - www.cosmos.ru/ )

• Plasma
• The Acceleration of the Aurora

We cannot observe the way the distant universe accelerates cosmic rays or produces energetic photons, but acceleration processes also occur on our Sun , though on a much more moderate scale. ... That is why such events are often missed by cosmic ray detectors near the equator, where the lowest energies are excluded by the Earth's magnetic field. The best detectors for observing solar particles are therefore those sensitive to the lowest energies of the cosmic radiation. ...

Еще в разделе: (Показать все результаты (>745) - www.iki.rssi.ru/ )

• Plasma
• The Acceleration of the Aurora
• Cosmic Rays

... Cosmic Collisions in a Galaxy Cluster . ... Credit Copyright: P. van Dokkum, M. Franx (U. Groningen/ U. Leiden ), ESA , NASA Explanation: Hundreds of galaxies appear as faint smudges of light in this Hubble Space Telescope picture of galaxy cluster MS1054-03. ... Publications with keywords: cluster of galaxies - colliding galaxies . Publications with words: cluster of galaxies - colliding galaxies . ... A Galaxy Collision in NGC 6745 . ... Atoms for Peace Galaxy Collision . ...

Еще в разделе: (Показать все результаты (>98880) - www.astronet.ru/ )

• Астронет > Cosmic Collisions in a Galaxy Cluster
• The Most Distant X Ray Jet
• Астронет > The Most Distant X Ray Jet

... July 22, 1999 . Cosmic Collisions in a Galaxy Cluster . ... Eight billion light-years away , the cluster is among the most distant known clusters of galaxies and is now reported to contain the largest number of colliding galaxies ever found in a cluster. ... Though galaxy collisions appear to have occurred much more frequently in the distant, early Universe , they are still seen to happen in the nearby, "close-to-present" Universe. ... About APOD > . ... NASA Technical Rep.: ...

Еще в разделе: (Показать все результаты (>3772) - www.sai.msu.su/ )

• APOD: 2003 November 28 - The Most Distant X-Ray Jet
• APOD: 2001 April 4 - Distant Supernova, Dark Energy
• APOD: 2012 September 8 - Cosmic Rays at Voyager 1

Stationary Shock Waves. ... Influence of Medium Ionization on Shock Wave Propagation. Shock Waves with Decays. ... Results of Classic Theory of Radiation of the Electron Moving in Ion Field. ... Classification and Physical Features of Galaxies. X-Radiation of Coronae of Elliptical Galaxies and Clusters of Galaxies. ... Methods of Obtaining of Information about Physical Conditions and Components of Interstellar Medium. ... Ionization Fronts and Shock Waves in the Interstellar Medium. ...

Еще в разделе: (Показать все результаты (>75) - space.univ.kiev.ua/ )

• Researches of Astronomy and Space Physics Department

A limit on the ultra-high-energy neutrino flux from Centaurus A Justin Bray For the LUNASKA collaboration Clancy James, Ron Ekers, Chris Phillips, Paul Roberts, John Reynolds, Rebecca McFadden, Ray Protheroe, Jaime Alvarez-MuЯiz, Justin Bray Outline: · Ultra-high-energy (UHE) cosmic rays neutrinos · Detecting UHE neutrinos · The lunar Cherenkov technique · Observations with the ATCA · Observations with Parkes · ASKAP and the future ... Detection Geometry Neutrinos are penetrating.. ...

Еще в разделе: (Показать все результаты (>14064) - www.atnf.csiro.au/ )

• Southern Cross Astrophysics Conference Series
• A Search for Distant Satellites of Neptune
• Cosmic magnetism: From stellar to intergalactic scales

... Tonight's Sky . ... Astronomy for Kids . ... Cosmic mirages" confirm accelerated cosmic expansion . ... The accelerated expansion increases the distance to the quasar, giving rise to higher chance of having a massive galaxy close to the light path to produce gravitational lensing. ... This research conducted an enormous survey of gravitationally lensed quasars and adopted much more sophisticated theoretical calculations to build a very convincing case for the accelerated cosmic expansion.т?? . ...

Еще в разделе: (Показать все результаты (>6164) - www.astronomy.com/ )

• Cassini sheds light on cosmic particle accelerators | Astronomy.com
• Chandra finds cosmic ray clues | Astronomy.com
• Is cosmic acceleration changing? | Astronomy.com

Astronotes Armagh Planetarium's Stellar Blog! ... Our Galaxy . ... Stars . ... Space Flight . ... New observations with the European Southern Observatory (ESO)тАЩs Very Large Telescope of some of the most distant galaxies ever detected are revealing the mysteries of this important phase of the early Universe. ... These powerful instruments are essential for exploring this early period in cosmic history as they alone can enable the accurate observations of €аthese extremely distant and faint galaxies. ...

Еще в разделе: (Показать все результаты (>2793) - www.armaghplanet.com/ )

• Cosmic Rays from Outer Space | Astronotes
• extraterrestrial life | Astronotes
• Cosmic threats to Earth: asteroid impacts and more | Astronotes

An Ancient Universe: How Astronomers Know the Vast Scale of Cosmic Time . THE ANCIENT UNIVERSE . c) The Age of Light from the Most Distant Galaxies: The "Time Machine" Effect . ... Thus we are actually seeing these galaxies not as they are today, but as they were billions of years ago. ... The Universe: An Overview | ... The Ancient Universe - The Age of the Expanding Universe - The Age of the Oldest Stars - The Age of Light From Distant Galaxies - The Age of the Chemical Elements | ...

Еще в разделе: (Показать все результаты (>761) - www.astrosociety.org/ )

• ASP: An Ancient Universe - Changes in the Universe
• ASP: Cosmic Collisions
• ASP: An Ancient Universe - Changes in the Solar System

Project C - Mapping the Cosmic Web. The story of the assembly of galaxies is believed to be found in the connection between the cosmic web of gas and the known galaxies, at a variety of redshifts. The gaseous web is generally invisible except by probing the gas using distant QSOs as background sources for the study of the UV absorption lines of H I, O VI and C II, for instance. ...

Еще в разделе: (Показать все результаты (>9291) - www.stsci.edu/ )

• GOODS: The Great Observatories Origins Deep Survey
• Project C - Mapping the Cosmic Web
• Dr. Adam Riess - Dark Energy

... Special Reports Giant space cloud may be powered by black holes 17:57 23 April 2007 NewScientist.com news service David Shiga An enormous cloud of roiling plasma in space may be drawing its energy from black holes, new observations suggest. Such clouds might be sources for the mysterious particles that occasionally crash into Earth's atmosphere at ultra - high speed. ... But higher energy particles in the cloud may be able to escape, he says. ...

Еще в разделе: (Показать все результаты (>1874) - www.naic.edu/ )

• http://www.naic.edu/~astro/frontiers/talks/EZ_mag.pdf
• NVIDIA Accelerated Linux Graphics Driver README and Installation Guide

Cosmology, Religion & Kansas . ... Cosmology is the study of the origin, current state, and future of our Universe. ... My cosmology tutorial is an attempt to summarize these discoveries. ... These measurements of very small CMB temperature fluctuations over 1% of the sky with a beam size 40 times smaller than COBE's 7 o beam confirm earlier work by a group at Penn & Princeton and data from BOOMERanG's test flight, but provide 3 to 4 times more accuracy. ... Ned Wright's Home Page . ...

Еще в разделе: (Показать все результаты (>719) - www.sao.ru/ )

• Removing Cosmic Ray Hits
• Cosmic Microwave Background Anisotropy
• Cosmic InfraRed Background Radiation

... Numerical simulations of cosmic structure formation and evolution are now suggesting that a galaxy-cosmic web connection might be the key ingredient for regulating galaxy evolution, including the morphological type, star formation history and gas content. ... This is why the most basic questions remain 50 years after the first attempts to detect intergalactic gas: Is the intergalactic medium driving star formation? ... Last updated:09:26:07 05-Mar-2015 . ...

Еще в разделе: (Показать все результаты (>8005) - www.arcetri.astro.it/ )

• BlasiPersonalPage
• New Moons of Uranus
• Deep X-ray and IR study of the distant X-ray cluster XDCP J0044.0-2033 (Il

... ESO, the European Southern Observatory . ... ESO's Governing Bodies . ... Travel and Contacts . Travel to ESO Headquarters . ... Green ESO . ... Survey Telescopes . ... Star Clusters . ... Stars@ESO . ... View shopping cart . ... ESO 3.6-metre telescope . ... MPG/ESO 2.2-metre telescope . ... ESO 1-metre Schmidt telescope . ... VST . ... The glowing jumble of gas clouds visible in new image make up a huge stellar nursery nicknamed the Prawn Nebula. ... Milky Way : Nebula : Type : Star Formation . ...

Еще в разделе: (Показать все результаты (>65270) - www.eso.org/ )

• The Cosmic Bat | ESO
• The Cosmic Dance of Distant Galaxies | ESO
• Clearing the Cosmic Fog | ESO

In 2011 the Nobel Prize in Physics was awarded "for the discovery of the accelerating expansion of the Universe through observations of distant supernovae". These Type Ia supernovae (SNe Ia) are also the dominant contributor to iron-group nucleosynthesis and leading candidates for the elusive sites of high energy cosmic rays, the p-process isotopes, and the positrons responsible for the 511 keV annihilation signal in our Galaxy. ...

Еще в разделе: (Показать все результаты (>467) - www.mso.anu.edu.au/ )

• http://www.mso.anu.edu.au/seminars/abstracts/20141127-1100.html
• Philip Lah's Talks

... Report on Cosmic Call 1999 . ... Cosmic Call Sessions . ... This Report outlines methodology, hard- and software, which were developed to transmit first public Interstellar messages from Evpatoria Deep Space Center (EDSC), and describes four Cosmic Call Sessions, which were fulfilled in EDSC on May 24 and June 30 - July 1, 1999. ... Each Cosmic Call consists of two parts. ... Dutil Message, . ... The software for gathering all messages and creating the Cosmic Call stream, was written on C language. ...

Еще в разделе: (Показать все результаты (>429) - www.cplire.ru/ )

Neutron Monitors ] [ Solar Neutrons ] [ Muon Telescopes ] [ Base Potchefstroom University ] [ Magnetometers ] [ GPS systems ] [ Ionosphere ] [ Related Data ] [ Space Weather ] . ... All Cosmic Ray Stations + InterPlanetary Data: WorldNet . Alma-AtaB (Mt.Tien Shan) DataBase of Kazakhstan Spectrograph Alma-AtaB (Mt.Tien Shan) new . ... Nagoya Muon Telescope and DATA or mail . ... Belgrade Muon Telescopes and DATA or ">mail . ... Real-Time database for Cosmic Ray Anisotropy (DB10) . ...

Еще в разделе: (Показать все результаты (>9) - cgm.iszf.irk.ru/ )

• Sayan spectrographic cosmic ray complex Irkutsk 2000 meters
• Sayan spectrographic cosmic ray complex Irkutsk 475 meters
• Irkutsk Cosmic Ray Station

... Head of the seminar: Prof. B.V. Somov, . ... The seminar considers the questions related to generation of magnetic fields in astrophysical plasmas, effect of the magnetic reconnection and particle acceleration in strong magnetic fields, the origin and propagation of cosmic rays, the flares and other non-stationary phenomena in the solar atmosphere and solar wind, Sun Earth connections and physical processes in the heliosphere. ... On the Topological Models and Topological Trigger of the Solar Flares...

Еще в разделе: (Показать все результаты (>3) - sun.sai.msu.ru/ )

• Solar Physics Department

Microsymposium 34, MS047, 2001 SOME PROBLEMS OF THE EVOLUTION OF ASTEROIDS ­ RUBBLE PILE. ... Evidently, we can distinguish two processes: distant interactions, where there is no direct contact between separate fragments, and close contact interactions, where the fragments collide with one another. ... Such a rubble pile with a dust atmosphere differs from a cometary nucleus only in the absence of a volatile gas component, which is usually considered the cause of the appearance of cometary dust. ...

Еще в разделе: (Показать все результаты (>75) - selena.sai.msu.ru/ )

• http://selena.sai.msu.ru/San/Publications/ms38/ms059.pdf

... Russian KOI8 . ... Radio telescopes in cosmology [Russian text PDF ] . ... Excursion at RATAN-600 radio telescope, 1998 (Russian koi8): LaTeX file , gzipped PostScript file (30k) ) . ... Problems of radio astronomical data analysis, 1999 (Russian koi8: html , gzipped PostScript file (950k) ) . Radio galaxies, 1999 (Russian koi8: html , gzipped PostScript file (1012k) ). ... Practice "Selection of distant radio galaxy candidates", 1999 (Russian koi8: gzipped PostScript file (410k) ). ...

Еще в разделе: (Показать все результаты (>36) - sed.sao.ru/ )

• astro-ph authors/title/abstract search for 'galaxy cluster' (skipped 200) all