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1. OGIP spectral products
... OGIP spectrum for selected source region . OGIP spectrum for selected background region . ... The primary input to especget is an image data set and two spatial selection expressions which need to mark an extraction region around a point source and a source-free background region. ... All regions will be deleted from the image - new initial selections for source and background regions must be made In the first and second case especget is eventually invoked with the appropriate input. ...
[ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/sas/7.1.0/doc/xmmselect/node26.html -- 9.0 Кб -- 09.07.2007
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Еще в разделе: (Показать все результаты (>29930) - xmm.vilspa.esa.es/ )

2. Coronal Bright Points: Another Oscillating Environment
... Ignacio Ugarte Urra's PhD thesis topic is the investigation of coronal bright points. In his first paper (in collaboration with Gerry Doyle and Maria Madjarska) he investigated the formation, evolution and decay of a coronal bright point via a spectroscopic analysis of its transition region counterpart and the evolution of the underlying magnetic bipole during 3 days of almost continuous observations. ... In general the bright point has a radiance 4 times higher than that of the network. ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/annrep/annrep2003/node50.html -- 6.2 Кб -- 18.05.2004
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3. The magnetosphere models
The Earth's magnetosphere global structure is conditioned by the interaction of the Solar wind and Earth's magnetic field. ... Many various magnetospheric models are available in the NSSDC . ... Fairfield D. H., Average and unusual location of the Earth's magnetopause and bow shock, J. Geophys. ... Stasiewicz K., Polar Cusp Topology and Position as a Function of Interplanetary Magnetic Field and Magnetic Activity: Comparison of a Model with Viking and other Observations, J. Geophys. ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/vprokhor/descr/msphere.htm -- 5.8 Кб -- 12.05.1999
[ Сохраненная копия ]  Ссылки http://www.cosmos.ru/vprokhor/descr/msphere.htm -- 5.8 Кб -- 12.05.1999
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4. Spitzer Analysis of H II Region Complexes in the Magellanic Clouds: Determining
... The close proximity of the Magellanic Clouds allows us to probe the nature of these star forming regions at small spatial scales. ... We present the spatial analysis, via aperture/annulus photometry, of 16 Large Magellanic Cloud (LMC) and 16 Small Magellanic Cloud (SMC) H II region complexes using the Spitzer Space Telescope's IRAC (3.6, 4.5, 8 ЮМm) and MIPS (24, 70, 160 ЮМm) bands. ... The IRAC, MIPS, UV, and HЮБ spatial analysis are compared with the spatial analysis of the TIR. ...
[ Сохраненная копия ]  Ссылки http://www.stsci.edu/~kgordon/papers/2010ApJ...716..453L.html -- 6.4 Кб -- 21.01.2016
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5. Regions and Source Parameters
... This section will deal with obtaining photons within specified regions of an image. Available regions are: Annulus Box Circle Ellipse Field -- entire field Irregular region based on intensity of map... i.e. region defined by contour levels. ... The imcnts task in the xray-spatial package sums the source and background counts in specified regions, and subtracts one from the other properly normalized. ... imcnts* - Find counts in an extended region, after removing an embedded point source . ...
[ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/PROS/PUG/node89.html -- 5.8 Кб -- 01.10.2012
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6. http://www.izmiran.rssi.ru/~obridko/papers/2007ASPC_368_245I
... 368, 2007 Petr Heinzel, Ivan Dorotovi and Robert J. Rutten, eds. c Some Structural Prop erties of Solar Magnetic Fields B. Ioshpa, E. Mogilevskii and V. Obridko IZMIRAN, Troitsk, Moscow Region, Russia Abstract. We discuss some results of the study of spatial characteristics of solar magnetic fields. ... The global fractal numbers of space distribution of magnetic field on solar surface is closely connected with the mean absolute values of the longitudinal magnetic field for this surface. ...
[ Текст ]  Ссылки http://www.izmiran.rssi.ru/~obridko/papers/2007ASPC_368_245I -- 40.8 Кб -- 17.11.2015
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7. Near-IR Imaging of Star-forming Regions with IRAF
... We report on our ongoing project ``Infrared Study of HII Regions Associated with Small Clouds.' ... These IR data, combined with optical imaging (which will be obtained from the IAC-80 telescope), IRAS survey maps, and existing CO observations of the associated clouds, will allow us to undertake a detailed investigation of the gas-to-dust mass ratio, initial mass function and the star-formation efficiency in these complexes. ... CHECKPSF: check the PSF (Point Spread Function) model, . ...
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass96/chans2.html -- 7.4 Кб -- 23.06.1998
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8. Thesis Figures
... Values have been scaled arbitrarily. High ratios are shown in blue, corresponding to blue colors, and low ratios are shown in red, corresponding to red colors. ... Noise combined with background subtraction difficulties in the lower left quadrant of the WISP1 data (see Fig. \ref{Fig:wisp_snr_mskd}) make colors in this area very unreliable. ... The values shown here are typically a factor of ~3 less than those calculated for the Schmidt data, shown in Figure \ref{Fig:bj_alpha}. ...
[ Сохраненная копия ]  Ссылки http://www.naic.edu/~gibson/thesis/fig/fig_ch4.html -- 8.9 Кб -- 27.06.1999
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9. Sunspots and active regions September 09, 2015
... Sun images . ... Sun flares . ... Active areas . September : 2015 . ... The following regions with sunspots can be now observed on the Sun's surface . Group number . ... Group length (in degrees) . ... Coordinates and other characteristics of active regions are issued for September 09, 2015 00:31 UT The following H-alpha plages without spots can be currently observed on the Sun's surface . ... Coordinates and other characteristics of active regions are issued for September 09, 2015 00:31 UT . ...
[ Сохраненная копия ]  Ссылки http://www.tesis.lebedev.ru/en/active_areas.html?m=9&d=9&y=2015 -- 23.4 Кб -- 11.04.2016
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10. Miscellaneous Analysis Tasks
Next: Displaying Spectral Cubes Up: Image Analysis Previous: Polarimetric Analysis Tasks . The task imdiff can be used to compare two images. ... You can use the self-explanatory task shifty for large integral pixel shifts. ... It may be that you would like the image to be written out with histogram equalisation applied, rather than it just being computed but not saved by the display task. ... Next: Displaying Spectral Cubes Up: Image Analysis Previous: Polarimetric Analysis Tasks Miriad manager . ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/computing/software/miriad/userguide/node161.html -- 11.8 Кб -- 10.04.2016
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11. Paper ID No.SO96.3.3
Paper ID No.S096.3.3 . ... This campaign combined 4 missions: Geotail, Interball Tail, IMP-8 (NASA), Wind (NASA). ... The global situation picture for the TP orbit is shown in the Fig. 1 as a satellite passage time through regions of interest of the magnetosphere. ... Correlation of the situation pictures for two orbits is helpful in choosing proper time for fulfillment of coordinated measurements in conjugate regions: plasma sheet (PS) of magnetosphere tail - auroral region (AUR). ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/vprokhor/papers/ops96/3_03.htm -- 11.1 Кб -- 10.01.1998
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12. Radio survey for new compact HII regions
... 227Wink This paper containes an investigation of 91 sources which appear to be point sources when observed with the angular resolution of the 100-m telescope at 4.9 GHz, teta_a = 2.6', and which we expected to be HII regions. The basic search list was prepared from the 4.9 GHz survey of the galactic plane by Altenhoff et al. ... In the present paper we list 4.9 GHz flux densities only for sources for sources for which we present new observations. ... source structure indicated . ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/cats/doc/HII_Wink.html -- 4.8 Кб -- 18.03.2015
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13. ESO - Thesis Topic: Planetary Nebulae and HII regions in the Elliptical Galaxy
... Science Users Information > Science Activities > PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: Planetary Nebulae and HII regions in the Elliptical Galaxy NGC 5128 . ... NGC 5128 is the closest example of a giant early type (elliptical or S0) galaxy. Although often dubbed as a peculiar elliptical galaxy since it has a dust lane with recent star formation and an active galactic nucleus, the majority of early type galaxies have similar structures as revealed by recent surveys. ...
[ Сохраненная копия ]  Ссылки http://www.eso.org/sci/activities/thesis-topics/abstr-rejkuba-walsh.html -- 27.9 Кб -- 10.04.2016
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14. An Active Region of the Sun
... An Active Region of the Sun . ... 16.06.1998 . ... Hot plasma is seen exploding off the Sun's photosphere and traveling along loops defined by the Sun's magnetic field . ... The TRACE satellite was launched in April with plans to continue high-resolution imaging as the Sun passes Solar Maximum in the next few years. ... April . ... June 1998 . ... 1997 1998 . ... Publications with keywords: Sun - active region - solar maximum . Publications with words: Sun - active region - solar maximum . ...
[ Сохраненная копия ]  Ссылки http://www.astronet.ru/db/xware/msg/1160656 -- 14.9 Кб -- 09.09.2003
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15. APOD: 2004 July 26 - A Large Active Region Crosses the Sun
... 2004 July 26 . A Large Active Region Crosses the Sun . ... Explanation: An unexpectedly large sunspot region is now crossing the Sun. The active region is home to rivers of hot plasma , explosive flares , strong magnetic fields , a powerful Coronal Mass Ejection (CME), and a sunspot group so large it can be seen by the protected eye without magnification. In fact, this region appears larger than Venus did when it crossed the Sun last month. ... About APOD | ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/apod/ap040726.html -- 5.0 Кб -- 02.10.2012
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16. 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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17. Plate Boundaries: Translational Zone
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[ Сохраненная копия ]  Ссылки http://zebu.uoregon.edu/1996/ph123/translate.html -- 1.9 Кб -- 18.05.1996
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18. http://selena.sai.msu.ru/Shev/Publications/m44_76_sinitsin_shevchenko.pdf
FEATURES OF THE HYDROGEN DISTRIBUTION AROUND LUNAR CRATERS PROCLUS AND KEPLER. ... In result of analysis of the data Lawrence and Feldman constructed the hydrogen distribution on the lunar surface [1]. ... However, the authors shown, that EN flux data features may be explained by other element abundance in the lunar soils, namely: Si, Ca, Gadolinium (Gd), Samarium (Sm) and Fe. ... Using of the Feldman's interpretation of the Lunar Prospector data [8], we constructed hydrogen distribution map (Fig.1). ...
[ Текст ]  Ссылки http://selena.sai.msu.ru/Shev/Publications/m44_76_sinitsin_shevchenko.pdf -- 164.0 Кб -- 16.03.2011
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19. The BD+40 region (Abstract)
... Near-IR broad-band imaging of V1318 Cygni reveals the presence of two distinct stellar components oriented north-south, a result recently reported by Aspin et al. ... The distribution of the high density molecular gas traced by the CS J emission is highly concentrated around V1318 and V1686 Cygni, while the total column density of gas traced by the J shows a ridge morphology centered on these sources. ... A molecular outflow has been detected in CO J . ...
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/~lt/preprints/bd40_fig_aa/abstract.html -- 4.1 Кб -- 11.09.2007
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20. Colour-magnitude diagram.
Next: 3.2. ... The Results. ... Figure 3: Colour-Magnitude diagram for 337 stars in NGC 6789. ... The CM diagrams of regions C,E and F (see Fig. 1 b ) are shown in Fig. 3 , where stars from region C are denoted by open circles, ones from the E are filled diamonds and stars from the region F are shown by dots. ... 3.2 . ... Most of the bright stars (I The diagram shown in Fig. 3 have not been corrected for interstellar extinction. ...
[ Сохраненная копия ]  Ссылки http://www.astro.spbu.ru/staff/viva/Book/Galaxies/LG/NGC6789/node4.html -- 6.1 Кб -- 19.11.2010
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