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http://hea-www.harvard.edu/~slane/snr/ps/IAU_proceeding_971029.ps.
http://hea-www.harvard.edu/~slane/snr/ps/IAU_proceeding_971029.ps.
1. http://jet.sao.ru/jet/~bars/transients-e.pdf
... These are the systems which contain compact components of different nature, white dwarf, neutron star or black hole. ... Pulsar appears during X-ray outbursts, but it does not manifest itself in the quiet state (Be stars, BQ Cam, V490 Cep); -falling of low -mass bodies on a compact object due to gravitational capture (a comet nucleus or a meteoroid ) in the detached system (V934 Her, V4641 Sgr). ... B1V-B2Ve star + neutron star & pulsar on the 20.85-day orbit Cep X-4 (ROSAT/PSPC) 1993 . ... 1000/ . ...
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Ссылки http://jet.sao.ru/jet/~bars/transients-e.pdf -- 2047.6 Кб -- 24.02.2012
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2. http://xray.sai.msu.ru/~polar/html/publications/sn1604/popov.ps
... We propose that the bimodal nature of the kick velocity distribu tion of radio pulsars is connected to the dichotomy between hadronic stars (i.e. neutron stars with no quark matter content) and quark stars. ... Here we propose a scenario in which the lowvelocity part of the distribution is connected with normal (hadronic) compact stars, and highvelocity part is formed by objects with some amount of quark matter inside (hybrid or strange stars). ...
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Ссылки http://xray.sai.msu.ru/~polar/html/publications/sn1604/popov.ps -- 123.6 Кб -- 08.09.2004
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3. http://www.atnf.csiro.au/projects/askap/techdocs/JB_UV_configurations_pdf.pdf
... Adding a regular grid of antennas around the compact component gives a uniform UV coverage for correlations between the compact component and the grid of antennas. ... Antenna configuration Regular grid of antennas One of 2 Compact Components UV coverage Regular grid of antennas One of 3 Compact Components Figure 3 Configurations with 2, 3 and 4 compact components One of 4 Compact Components Regular grid of antennas Figure 4 Examples of antenna configuration with a large number of compact components...
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Ссылки http://www.atnf.csiro.au/projects/askap/techdocs/JB_UV_configurations_pdf.pdf -- 45.9 Кб -- 30.08.2000
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4. Marc White - Astrophysicist - The Australian National University
Marc White . ... Turbulent entrainment processes may play an important role in the outflows from young stellar objects at all stages of their evolution. In particular, lateral entrainment of ambient material by high-velocity, well-collimated protostellar jets may be the cause of the multiple emission-line velocity components observed in the microjet-scale outflows driven by classical T Tauri stars. ... University of Amsterdam; STARPLAN, Copenhagen, Jul 2013 . ... E marc.white@anu.edu.au . ...
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Ссылки http://www.mso.anu.edu.au/~mwhite/publications.php -- 12.6 Кб -- 09.04.2016
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5. G111.7-2.1
... Flux density at 1 GHz (/Jy): 2720 . ... 1991, ApJ, 373, 146. ... ADS . ... VLA at 1.4 GHz and 4.8 GHz (both 1".3), for polarisation studies. ... VLA at 1.4 GHz and 4.8 GHz, for proper motion studies. ... 151 MHz observations for bulk expansion studies. ... Chandra observations, showing outer shock. ... Fesen et al. ... Spitzer observations. ... Chandra observations of rim. ... 2006, ApJ, 636, 848. ... 2006, ApJ, 647, L41. -ray line observations. ... Spitzer and Chandra observations for 3-D structure...
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Ссылки http://www.mrao.cam.ac.uk/projects/surveys/snrs/snrs.G111.7-2.1.html -- 14.7 Кб -- 10.04.2016
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6. Silicon Nanoparticles: Source of Extended Red Emission?
We have reviewed the characteristics of the extended red emission (ERE) as observed in many dusty astronomical environments, in particular, the diffuse interstellar medium of the Galaxy. ... We have compared the photoluminescence properties of a variety of carbon- and silicon-based materials proposed as sources for the ERE with the observationally established constraints. We found that silicon nanoparticles provide the best match to the spectrum and to the efficiency requirement of the ERE. ...
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Ссылки http://www.stsci.edu/~kgordon/papers/1998ApJ...501L.111W.html -- 4.5 Кб -- 21.01.2016
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7. http://www.sao.ru/cats/~satr/RFSymp/abs/21_Kovalev.ps
... In the framework of a model with longitudinal magnetic field, the HFcomponent is explained by synchrotron radiation of a continuous compact relativistic jet emerging from the nucleus, the LFcomponent --- by radiation of optically thin extended peripheral structures which accumulate jet particles. ... It is dominated in the same model by the variable emission of a compact jet (HFcomponent) and is explained by variable flow of relativistic particles injected in the jet base. ...
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Ссылки http://www.sao.ru/cats/~satr/RFSymp/abs/21_Kovalev.ps -- 64.4 Кб -- 09.10.2006
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8. The AstroStat Slog Blog Archive [ArXiv] component separation methods
... Archives . ... The PCA and ICA is used for separating mixed components with some assumptions. ... The need of source separation methods in astronomy has led various adaptations of decomposition methods available. ... I rarely come up with a paper which gathered and summarized component separation methods applicable to astronomical data. In that regards, the following paper seems useful to overview methods of reducing dimensionality for astronomers. [arxiv:0805.0269] . ... Chandra Blog . ...
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Ссылки http://hea-www.harvard.edu/AstroStat/slog/groundtruth.info/AstroStat/slog/2009/arxiv-component-separation-methods/index.html -- 23.2 Кб -- 01.03.2014
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9. Астронет > Англо-Русский Словарь
... Астронет | ... Термин "component" . ... компонента . ... составляющие [компоненты] радиоизлучения Солнца . ... составляющие [компоненты] солнечного радиоизлучения . ... основная компонента (радиоизлучения Солнца) . ... составляющая (радиоизлучения всплесков IV типа) в сантиметровом диапазоне (радиоизлучения Солнца) . ... жесткий компонент (напр. корпускулярного излучения) . ... спорадическая [быстрая] компонента (радиоизлучения Солнца) . ... составляющие [компоненты] радиоизлучения (напр. ...
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Ссылки http://www.astronet.ru/db/dict/show_term.html?base=component -- 28.3 Кб -- 16.02.2011
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10. Triple with velocity curves for all components
Next: Pass band integrations Up: Fit scenarios Previous: Triple with velocity curves Contents . Fit all three masses, as well as the inclination of one of the pairs. That not any combination of orbital inclinations is allowed can be seen from the fact that the triple consists of two double-lined binaries and only one mass solution exists for a given inclination. ... Christian Hummel 2015-04-28 ...
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Ссылки http://www.eso.org/~chummel/oyster/manual/node82.html -- 3.4 Кб -- 28.04.2015
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11. 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. ...
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Ссылки http://star.arm.ac.uk/highlights/2012/600.html -- 6.2 Кб -- 24.04.2012
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12. http://www.sao.ru/Doc-en/Science/results/ar_solar/d03-bogod-e.pdf
The observation of active regions with RATAN-600 and the Beijing Astronomical Observatory spectrograph in the decimeter wave band shows an existence of a long-term non-thermal emission of active regions in continual (a halo) and flaring (flares and micro flares) components. The observation-compatible models have been devised specifying the nature of continuum as a radiation originating in the non-linear interaction of plasma waves at the upper-hybrid frequency. ...
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Ссылки http://www.sao.ru/Doc-en/Science/results/ar_solar/d03-bogod-e.pdf -- 32.3 Кб -- 26.12.2008
[ Текст ] Ссылки http://mavr.sao.ru/Doc-en/Science/results/ar_solar/d03-bogod-e.pdf -- 32.3 Кб -- 26.12.2008
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[ Текст ] Ссылки http://mavr.sao.ru/Doc-en/Science/results/ar_solar/d03-bogod-e.pdf -- 32.3 Кб -- 26.12.2008
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13. Robert F. Royce, Precision Optical Components, AstroGuide Listing
The AstroGuide . ... AstroGuide | ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . ... Listed Since October 22, 1998 . ... 203) 484-7705 . ... 203) 484-9016 . Web Site . ... Web . www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...
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Ссылки http://www.astronomy.net/astroguide/ag396.html -- 13.1 Кб -- 09.04.2016
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14. A Nature of Polar-Ring Candidate Galaxy ZGC 2315+03
... Cross-shaped galaxy ZGC 2315+03 (Fig.1) has been described by Zwicky (1971) as ``post-eruptive or the result of the crossing of a compact galaxy through an edge-on spiral'' . This object was included in the Polar-Ring Catalog (C-71) by Whitmore et al. (1990) as a possible candidate for Polar-Ring Galaxies (PRG). ... One of them is galaxy 'disk' and the other is 'polar-ring'. ... The facts against the polar-ring nature of ZGC 2315+03 can be summarized as follows: . ...
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Ссылки http://www.astro.spbu.ru/staff/narka/papers/ZGC2315postan.html -- 11.1 Кб -- 19.11.2010
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15. Historical Cosmologies
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Ссылки http://zebu.uoregon.edu/1999/ph123/lec02.html -- 7.6 Кб -- 05.10.1999
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16. Water along the outflow from a young nearby protostar: a Herschel view
... Herschel Mission . ... Water along the outflow from a young nearby protostar: a Herschel view . ... Figure 1 shows a detailed view of the IRAS4A outflow through the comparison between the H 2 O emission and the emission from several other molecular tracers of gas with different excitation conditions: H 2 , CO(3-2), CO(14-13), and CO(6-5). The figure nicely reveals where shocks deposit energy into the molecular cloud, lighting up the water emission along the outflow . ...
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Ссылки http://www.arcetri.astro.it/en/previous/204-scientific-news/773-water-herschel -- 30.2 Кб -- 10.04.2016
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17. A Simple Example With a Single Chirp Component
... In this first example, we allow an object to fall onto a small radar unit . The resulting Time-Frequency distribution is shown as a contour plot in Fig. 8 (a). Figure: FIGURE GOES SOMEWHERE IN THIS GENERAL VICINITY . ... Its density plot appears as an image in Fig. ... The response has a very high peak, as evidenced from Fig. ...
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Ссылки http://crydee.sai.msu.ru/~vab/Wavelet.rsc/Chirplet.dir/node20.html -- 3.8 Кб -- 15.04.1998
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18. Radio-astronomy group.
. I joined NAIC staff in December 1992 via NFRA (Netherlands) and IISc/JAP (India). The topics of my current research include: . (1) Search for Neutral hydrogen in the host galaxies of AGNs at different redshifts. (2) Physical nature and spatial distribution of the ionized component of the interstellar matter. (3) Physics of compact extragalactic radio sources. I am a member of the VLBI group and the Friend of VLBI observations at the observatory. 2008 EVN sessions are here. Tapasi Ghosh .
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Ссылки http://www.naic.edu/~tghosh/tg-old-index -- 1.9 Кб -- 17.12.2007
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19. III International Astronomy Olympiad, Problems to solve
Text of these problems is available also in other languages : . ... What can one see in the Moon's sky more often - the Sun or the Earth? ... There are about of 250 millions of stars in the elliptical galaxy M32 (a satellite of Andromeda galaxy). ... The masses of Capella's components. ... You are proposed to estimate the masses of Capella's components, using our observational data. ... A galaxy's mass. ... Estimate the mass of FGC 1908 and compare it to the mass of our galaxy. ...
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Ссылки http://www.issp.ac.ru/iao/1998/problems/vi98us_e.html -- 13.6 Кб -- 15.04.2011
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20. Calculating the Position and Velocity Components of HST
... The HST uses an onboard model of its orbit to perform in real-time various control functions relating to spacecraft operations and observation support. ... New coefficients for the ephemeris are updated every other day, and are archived as FITS keywords for each HST observation data set. Using these coefficients,an observer can perform a variety of calibration and characterization calculations relating to the orbital position and velocity of the telescope. ...
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Ссылки http://www.adass.org/adass/proceedings/adass94/aket.html -- 12.3 Кб -- 03.11.2000
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