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Показаны документы, содержащие фрагменты текста из документа
http://zebu.uoregon.edu/~uochep/talks/talks04/G040391-00.pdf.

1. SPECTRUM ANALYZER OF MAGNETIC PHENOMENA SAMW
SPECTRUM ANALYZER OF MAGNETIC PHENOMENA SAMW . Spectrum analyzer allows onboard computation of electromagnetic waves spectra registered (observed) in the ionosphere and magnetosphere in the ELF/VLF frequency band. ... It consists of magnetic antenna, preamplifier, 16 bit sigma delta AD converter, DSP processor and telemetry interface. ... The channels of lower frequencies are averaged and transmitted with lower repetition rate so the telemetry volume is reduced. ... Dynamic range: 90 dB . ...
[ Сохраненная копия ]  Ссылки http://space.univ.kiev.ua/projects/warning/samw.html -- 5.6 Кб -- 15.02.2000
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2. Principles of the Magnetic Trapping of Particles
A full explanation of the motion of trapped particles would be too abstract and mathematical for this level, but some basic ideas may be described on an intuitive level. The magnetic force on a moving particle is always perpendicular to the motion, as well as to the magnetic field lines. That is why the basic pattern is motion in a circle, around a magnetic field line. ... The best-known periodic motion is the back-and-forth swing of a pendulum, say of a weight suspended by a string (drawing). ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/magbase/REFMAN/EAMAGSPH/wtrap2.html -- 8.1 Кб -- 21.12.2007
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3. Unusual Aurora During Solar Wind Dropout
... Credit Copyright: PIXIE , POLAR , NASA Explanation: On May 10, for some unknown reason, the Solar Wind virtually stopped. Normally our Sun emits a wind of between five and ten energetic particles per cubic centimeter moving outward at about 500 kilometers per second. ... One such beam apparently reached Earth's North Magnetic Pole , and was seen as the unusual X-ray aurora digitally reconstructed in the above false-color image . ... Publications with keywords: aurora - solar wind - Solar Corona . ...
[ Сохраненная копия ]  Ссылки http://www.astronet.ru/db/xware/msg/1161158 -- 15.4 Кб -- 10.11.2006
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4. Solar Energetic Particles
... 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? ...
[ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mirrors/stern/Education/wsolpart.html -- 12.2 Кб -- 24.03.2006
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5. Armagh Observatory
... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... We present the numerical simulations for an electron-beam-driven and loss-cone-driven electron cyclotron maser (ECM) with different plasma parameters and different magnetic field strengths for a relatively small region and short time-scale in an attempt to interpret the recent discovered intense radio emission from ultracool dwarfs. ... A wide frequency band should therefore be covered by future radio observations. ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/highlights/2012/600.html -- 6.2 Кб -- 24.04.2012
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6. The ``Reflection'' Effect
... It should be recalled that most (99.99 percent) of the energy is dissipated by single radiopulsars in the form of relativistic particles and low-frequency electromagnetic waves which are not observable. ... This gives rise to an interesting analog of the classical reflection or heating effect (Lipunov, 1980[ 97 ]; Lipunov and Prokhorov, 1984[ 110 ]; Harding, 1991[ 64 ]; Lipunov and Nazin, 1994[ 119 ]). ... For close binary systems, -0.3 and the transformation coefficient may be several percent. ...
[ Сохраненная копия ]  Ссылки http://xray.sai.msu.ru/~mystery/articles/review/node59.html -- 7.0 Кб -- 26.02.1997
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7. Worked Example 01
Imagine that you are doing particle physics experiments. You fire a beam of sub-atomic particles of mass 4.0x10 -24 kg into your detector at a speed of 100 m/s. Most pass straight through undeflected, but one of them came out with its mass reduced to 3.0x10 -24 kg, its speed reduced to 80 m/s, and in a direction which was deflected by 2.4 degrees from its original path. You think that it must have ejected a particle of mass 1.0x10 -24 kg. ...
[ Сохраненная копия ]  Ссылки http://www.mso.anu.edu.au/pfrancis/phys1101/questions/Week5Web/Q01/index.html -- 2.1 Кб -- 02.10.2012
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8. Statments I Disagree With - an Astronomy Net Blackholes Forum Message
Blackholes Forum Message . Forums: . ... Statments I Disagree With . ... The discovery of the electron reduced the amount of mass attributed to particles and increased the amount of mass associated with the energy of momentum. ... Einstein’s equation E = M x C^2 predicts that any energy added to a mass will cause that mass to increase. #4 appears to be the basis of your thinking. ... This equation is very nonlinear in energy vs mass. ... www.astronomy.net . About Astronomy Net | ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.net/forums/blackholes/messages/6593.shtml -- 15.1 Кб -- 09.04.2016
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9. Magnetic fields, subatomic particles, etc., traveling in different directions
... Magnetic fields, subatomic particles, etc., traveling in different directions fill the universe. Do they deflect or otherwise affect one another? If so, isnт??t the information we get from them distorted? ... Neutrino astronomy, which is still in its infancy, is attractive because neutrinos interact so weakly with matter that few of these distorting effects occur. Get instant access to subscriber content on Astronomy.com! ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/magazine/ask-astro/2011/03/when-particles-collide -- 63.4 Кб -- 10.04.2016
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10. http://www.atnf.csiro.au/research/Astro2010/talks/mverdon.pdf
Pulsar radio emission - oscillating model M. Verdon, D. Melrose University of Sydney 10 th June, 2010 Outline Problems understanding pulsar radio emission Magnetosphere model Emission mechanisms Oscillating model Wave modes Time-dependence Coupling What is a pulsar? rotation axis magnetic axis polar cap open field line region closed field line region Emission models Production of ...
[ Текст ]  Ссылки http://www.atnf.csiro.au/research/Astro2010/talks/mverdon.pdf -- 553.5 Кб -- 16.06.2010
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11. http://www.wdcb.ru/stp/data/cat6CDR/Spacecraft%20STP%20Data
Spacecraft STP Data 1. ... This CD-ROM contains solar flare reports, sunspot numbers and regions histories, total solar irradiance, and solar bursts. ... MAGSAT - 2 discs. ... A Compilation of 1963-1999 Solar Wind Field and Plasma Data, Near Earth and Deep Space - 3 discs. This CD-ROM contains the interplanetary magnetic field (IMF) and solar wind plasma (SWP) data from several spacecraft which have explored the near-Earth and deep space regions over the last three decades. ...
[ Сохраненная копия ]  Ссылки http://www.wdcb.ru/stp/data/cat6CDR/Spacecraft%20STP%20Data -- 4.4 Кб -- 01.11.2011
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12. Spectral energy distribution
... In brief: the frequency-dependent radiative transfer equation is solved for a dust under assumption of spherically-symmetric geometry for its distribution taking into account particle size distribution and quantum heating effects for the very small dust particles. ... Table: Model parameters for IRAS04296+3429. ... parameter . ... hot dust shell) . ... The best fit to the spectral energy distribution of IRAS04296 is shown by heavy solid line (see Table2 for details concerning parameters of the model...
[ Сохраненная копия ]  Ссылки http://mavr.sao.ru/hq/ssl/IRAS04296/node8.html -- 17.5 Кб -- 02.10.2012
[ Сохраненная копия ]  Ссылки http://www.sao.ru/hq/ssl/IRAS04296/node8.html -- 17.5 Кб -- 01.10.2012
[ Сохраненная копия ]  Ссылки http://jet.sao.ru/hq/ssl/IRAS04296/node8.html -- 17.5 Кб -- 01.10.2012
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13. Untitled Document
... The upward propagating HF wave is reflected at a particular height. ... The instabilities seen by the radar shortly after the HF is turned on can be divided into two types according to the degree of sophistication required in the model describing the response to the E field of the HF wave. ... The first kind occurs at a particular height determined by k vector and frequency matching conditions on the HF wave, the low and high frequency plasma waves, and the radar EM wave. ... Incoherent Scatter . ...
[ Сохраненная копия ]  Ссылки http://www.naic.edu/~isradar/rf/aboutrf/lan_turb.html -- 8.1 Кб -- 03.02.2000
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14. http://zebu.uoregon.edu/2000/ph102/30115.html
Wave-Particle Duality of Light. click here to see a wave experiment . ... In the wave theory, greater light intensity simply means more photons. Each photon ejects electrons in the same way, so more intensity means more electrons. Threshold frequency and electron K.E. should not be affected by intensity. ... Light frequencies below the threshold eject no electrons, no matter how intense the light. Light frequencies above the threshold eject electrons, no matter how low the intensity. ...
[ Сохраненная копия ]  Ссылки http://zebu.uoregon.edu/2000/ph102/30115.html -- 6.4 Кб -- 04.09.2003
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15. Photon/Particle Counting Image Measurement System : PIAS-TI (Hamamatsu
Photon/Particle Counting Image Measurement System : PIAS-TI . The PIAS-TI is an extremely sensitive image measurement device developed for imaging and quantification in ultimate levels with an extremely small number of photons, electrons and charged particles. ... The PIAS-TI is a measuring system that makes use of the technology of the photon counter to detect the input positions of individual photons or particles, and accumulate them to create an image. ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/drabek/CCDP/Hamamatsu/CAMERAS/PiasE.htm -- 7.9 Кб -- 08.01.1999
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16. 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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17. 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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18. Coupled dipoles method (Purcell-Pennypacker, CDM)
... In the western literature this method is now called ``coupled dipole method" (CDM). ... Thus, a system of equations relative to the fields scattered by the elementary domains can be obtained, and summation of these fields gives the total scattering field. ... A subtle difference between both methods is in the fact that in the first method one works with the fields which excite a dipole (without the field of the dipole), whereas in the second method one uses the real fields in a given domain. ...
[ Сохраненная копия ]  Ссылки http://www.astro.spbu.ru/DOP/3-REVS/KHLEB1/node9.html -- 10.2 Кб -- 19.11.2010
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19. http://solarwind.cosmos.ru/txt/2011/presentations/Magnetosphere/KHODACHENKO.pdf
... Space Res., 12, 265, 1992 planetary magnetic dipole: Mizutani, H., et al., ... Astrobiology, 7, 167, 2007 CME induced H+ ion pick-up loss at 0.05 AU for ` Hot Jupiters ' HD209458 b Mass loss ~1011 g/s even for weak CMEs Mmax strong magn. protection in reality Exoplanet magnetospheres - importance of magnetodisk Relatively large amount of observed Hot Jupiters (27%): survival of close-in giants indicates their efficient protection against of extreme plasma and radiation conditions ...
[ Текст ]  Ссылки http://solarwind.cosmos.ru/txt/2011/presentations/Magnetosphere/KHODACHENKO.pdf -- 823.9 Кб -- 15.04.2011
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20. Shovkun D.V. - Publications
... G.K.Strukova, D.V.Shovkun, V.N.Zverev, I.E.Batov, S.A.Zver'kov and S.S.Khasanov. ... Conductivity of YBa 2 Cu 3 O 7 - x single crystals with reduced oxygen content: anisotropy of resistivity and metal - insulator transition. ... A.M. Neminsky and D.V. Shovkun. ... Pis'ma v ZhETF, v. 65 , pp.834-839 (1997) (in english) . ... Phys. - JETP Lett., v. 65 , pp.870-876 (1997). Abstract Full Text: [ PDF (102 kB) GZipped PS (143 kB) ] . ... An English translation in : JETP Lett., v. 65 , pp.332-337 (1998). ...
[ Сохраненная копия ]  Ссылки http://www.issp.ac.ru/lek/shovkun/pub.html -- 29.0 Кб -- 02.11.2007
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