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1. ENERGETIC PARTICLE EXPERIMENT DOK-2
ENERGETIC PARTICLE EXPERIMENT DOK-2 . ... Due to much higher energy, angular and time resolution, better separation of electrons and ions it is expected that DOK-2 experiment will allow to re-examine in more details energetic particle population and related processes in magnetosphere regions covered by the spacecraft orbit. ... Thin foil in front of detector absorbes protons with energies E<400 keV so this detector measures electron spectrum in 20 - 420 keV range. ... Energy values, keV . ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/interball/dok.html -- 12.3 Кб -- 30.10.1996
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2. DOK-2 Results Page
The study of energetic particles acceleration and transport within the magnetosphere and on its boundaries is the main goal of DOK-2 experiment on Auroral Probe in a frame of INTERBALL project. ... DOK-2 uses two pairs of energetic particle telescopes . ... This information is available only during the most informative Real Time mode of DOK-2. ... Full 56-57 channel spectra accumulated during time intervals from 10 s to 1464 s depending on a particle intensity. ... For this time interval: . ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/auroral/dok2.htm -- 9.9 Кб -- 28.11.1996
[ Сохраненная копия ]  Ссылки http://www.cosmos.ru/auroral/dok2.htm -- 9.9 Кб -- 28.11.1996
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3. ION AND ELECTRON ENERGY DETECTOR PAN-2
ION AND ELECTRON ENERGY DETECTOR PAN-2 . ... The energy and angular distributions of charged particles can bring further information on the nature and spatial scales of magnetospheres processes. ... It permits the fast measurements of energy and angular parameters of charged particles in the range 40eV-40keV. ... The sensor unit is an electron electrostatic, axially symmetrical, toroidal analyzer. ... The energy range for both types of charged particles must stepped according to the logarithmic scale. ...
[ Сохраненная копия ]  Ссылки http://space.univ.kiev.ua/projects/warning/pan-2.html -- 6.1 Кб -- 15.02.2000
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4. Database of Optical Properties -- Level: subsubpage
The efficiency of interaction of radiation with a particle and hence its optical properties depend on the particle chemical composition, size, shape, structure, etc. ... Particle size expressed in units of the wavelength of incident radiation, together with chemical composition, most strongly affects the optical properties of a scatterer. ... There are many methods to solve the light-scattering problem for a homogeneous spheroid (our survey of the light-scattering methods see here ). ...
[ Сохраненная копия ]  Ссылки http://www.astro.spbu.ru/DOP/2-MODS/INTROD/index.html -- 9.5 Кб -- 19.11.2010
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5. Space Scientific and Education project of Lomonosov Moscow State University
... Research objects and scientific purposes . Space scientific program includes development and launch of two supersmall spacecrafts "Universitetskiy" and "Kompas-2" intended for monitoring of radiation conditions near the Earth. ... All the studies conducted in the near-Earth space are characterised by strong radiation fields. ... The circular polar orbits, which cover all the near-Earth space, are the most favorable for comprehensive studies of the radiation conditions near the Earth. ...
[ Сохраненная копия ]  Ссылки http://cosmos.msu.ru/eng/sciprog.html -- 11.1 Кб -- 05.12.2005
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6. Particle Background Rejection
Next: Field of View Up: CCD Scientific Performance Previous: Back Illumination . The CCD acts as a storage medium, and with frame times of the order seconds, there is no obvious method of employing prompt co-incidence rejection of charged particle events. ... In conventional CCDs, a m track length results in an equivalent energy deposition of 5 - 6 keV, and significant confusion with X-ray events arises. ... A trade-off between rejection efficiency and spectroscopic efficiency is required. ...
[ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/user/socpub/ccd_review/node10.html -- 5.5 Кб -- 30.08.1996
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7. Removal of particle hits
Next: Background Definition Up: Echelle Spectra Previous: Order Definition . ... Their removal is a rather delicate step, because in high-contrast images (such as well-exposed echelle spectra) there is always a danger of damaging the scientific contents of the frame. Particle hits can be removed from scientific exposures by splitting the exposure and comparing spectra of the same target obtained under the same instrumental configuration. ... Note that the background has been subtracted already. ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/precise/Midas_doc/doc/94NOV/vol2/node163.html -- 6.8 Кб -- 23.02.1996
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8. Medium
The space between the planets is far from empty. It contains: electromagnetic radiation (photons); hot plasma (electrons, protons and other ions) a.k.a. the solar wind ; cosmic rays; microscopic dust particles; and magnetic fields (primarily the Sun's). While the Sun 's radiation is obvious, the other components of the interplanetary medium were not discovered until very recently. ... Except near some of the planets, interplanetary space is filled with the Sun's magnetic field. ... Sun .. ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/tnp/medium.html -- 7.8 Кб -- 01.10.2012
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9. Nuclear and Particle Physicists visit the Arecibo Observatory National
NATIONAL ASTRONOMY AND IONOSPHERE CENTER . ... Astronomy . ... Visitor Center . ... Kick-Off Ceremony of the Arecibo Observatory 50th Anniversary . ... Visit to AO of Hon. ... A group of Nuclear and Particle Physicists that are in Puerto Rico participating in their Winter Workshop on Nuclear Dynamics visited the Arecibo Observatory on April 12, 2012. ...
[ Сохраненная копия ]  Ссылки http://www.naic.edu/general/index.php?option=com_content&view=article&id=196:nuclear&catid=105&Itemid=640 -- 17.9 Кб -- 13.04.2016
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10. A Particle Beam Jet forms HH 24
... A Particle Beam Jet forms HH 24 . ... Credit Copyright: Hubble Legacy Archive , NASA , ESA - Processing: Judy Schmidt Explanation: If you visit HH 24, don't go near the particle beam jet. ... The above image was taken by the Hubble Space Telescope in infrared light in order to better understand turbulent star forming regions known as Young Stellar Objects (YSOs). Frequently when a star forms, a disk of dust and gas circles the YSO causing a powerful central jets to appear. ...
[ Сохраненная копия ]  Ссылки http://www.astronet.ru/db/xware/msg/1299792 -- 14.9 Кб -- 04.02.2014
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12. http://www.stsci.edu/documents/dhb/web/c07_focerror.fm6.html
... The FOC suffers from various types of background, the most important of which are thermal electrons, Cerenkov radiation from high energy particles, geocoronal emission lines, zodiacal light, and light scattered within HST from the bright Earth or Moon. ... From on-orbit measurements using the f /96 camera, the former background has been found to vary with solar zenith distance (ZD); see Sections 6.4, 6.5, and 7.0 of the FOC Instrument Handbook , version 7.0, for more details. ...
[ Сохраненная копия ]  Ссылки http://www.stsci.edu/documents/dhb/web/c07_focerror.fm6.html -- 7.5 Кб -- 17.11.1997
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13. Firtual Particles Are Not Only Particle Pairs - an Astronomy Net Blackholes2
Blackholes2 Forum Message . Forums: . ... Firtual Particles Are Not Only Particle Pairs . ... Posted by Richard Ruquist on October 19, 2004 12:03:20 UTC . ... Vacuum production of virtual particle pairs cannot violate the uncertainty principle. ... This theory is dual to the particle theory of gravitons. ... www.astronomy.net . About Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.net/forums/blackholes2/messages/4944.shtml -- 16.5 Кб -- 09.04.2016
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14. PPEUC Proceedings Home Page
. JOINT SESSIONS ON COSMOLOGY AND PARTICLE PHYSICS . ELECTRON CENTENARY . Acknowledgements . Instructions for electronic submission . PPEUC was hosted by the High Energy Physics and Radio Astronomy Groups in the Cavendish Laboratory . This Web Site was made possible by a generous donation from Q Associates. Last update 2 July1997
[ Сохраненная копия ]  Ссылки http://www.mrao.cam.ac.uk/ppeuc/proceedings/ -- 3.1 Кб -- 02.07.1997
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15. RADIOSUN Workshop 2014
11 august 2014/Monday: Arriving, Registration . ... The variation of solar flare coronal X-ray source spatial properties. ... Melnikov V.F., Charikov Yu.E., Kudriavtsev I.V. Directivity of X-ray and gamma-ray emission from different parts of flaring magnetic loops. ... E., Melnikov V.F. Angular characteristics of polarization degree of hard X-ray emission from different parts of flaring magnetic loops. ... The thick target model and analytical calculations of the hard X-ray emission from solar flares. ...
[ Сохраненная копия ]  Ссылки http://www.gao.spb.ru/english/personal/radiosun/program.html -- 7.7 Кб -- 25.06.2015
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16. MONTE-CARLO
... COMPUTER SIMULATION OF RADIOWAVE MULTIPLE SCATTERING EFFECTS IN IONOSPHERE USING MONTE-CARLO METHOD . ... Distribution of reflected radiation on the ground is computed. ... Such influence can be remarkable if the scattering is multiple, i.e. the optical thickness for the scattering process is considerably greater than a unit. ... Radiation energy transfer in the slab is modeled by distribution of some particles carring small portions of radiation energy. ... The isotropic plasma approximation is...
[ Сохраненная копия ]  Ссылки http://ip.rsu.ru/~zabotin/posters/mont_car/mont_car.htm -- 12.8 Кб -- 02.02.2007
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17. The AstroStat Slog particle physics
... Ah ha~ Once I questioned, ?what is systematic error?? (see [Q] systematic error. Thanks to L. Lyons? work discussed in [ArXiv] Particle Physics , I found this paper, titled Systematic Errors describing the concept and statistical inference related to systematic errors in the field of particle physics. ... Tags: coverage , Heinrich , likelihood , Lyons , nuisance parameter , objective priors , p-value , particle physics , statistical error , subjective priors , systematic error . ...
[ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/AstroStat/slog/groundtruth.info/AstroStat/slog/tag/particle-physics/index.html -- 26.0 Кб -- 01.03.2014
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18. Истомин Яков Николаевич (ФИАН)
... Acceleration of particles in the vicinity of a massive black hole We propose a two-step mechanism for charged particle acceleration in the magnetosphere of a massive black hole surrounded by an accretion disk. Particles first gain energy by stochastic process during the accretion phase. It is shown that effective proton acceleration up to energies eV is possible in the turbulent magnetized accretion disk. ...
[ Сохраненная копия ]  Ссылки http://hea.iki.rssi.ru/conf/hea2007/abstracts/node28.html -- 5.3 Кб -- 19.12.2007
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19. Department of Solid State Physics MIPT
Chair of solid state physics . ... One-particle Green’s function (Non interacting fermions) . Verbal definition of retarded one-particle Green’s function. ... One-particle Green’s function (Interacting fermions) . Formal definition of one-particle Green’s function. ... Quasi particles in Hartree-Fock approximation. ... Quasi particles and one-particle Green’s function. ... Vertex function and scattering of quasi particles. ... Matsubara Green’s function foe free particles. ...
[ Сохраненная копия ]  Ссылки http://www.issp.ac.ru/kafedra/en/courses/dolgopolov2.html -- 6.6 Кб -- 10.04.2016
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20. Ionospheric plasma-wave interaction
. Language [RU/EN] Search: . Home . UP . Research . Projects . Services . Info . News . Events . Personal . Archive . Ionosphere and radiowave propagation: structure . The main page . Information . Publications: . 2011 - 2015 . 2009 - 2010 . 2007 - 2008 . 2005 - 2006 . 2000 - 2004 . 1995 - 1999 . Participation in International symposiums and conferences: . 2013 - 2015 . 2011 - 2012 . 2009 - 2010 . 2007 - 2008 . 2005 - 2006 . 2002 - 2004 . N.V. Pushkov . 09/04/2016 23:52 MSK . webmaster@izmiran.ru .
[ Сохраненная копия ]  Ссылки http://www.izmiran.rssi.ru/ionosphere/satellite_inv/plasma.shtml -- 9.4 Кб -- 09.04.2016
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