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1. The Nuclear Region: HI Absorption Measurements
... Absorption by neutral atomic hydrogen in luminous spiral galaxies provides an excellent tool to study the gas kinematics in their nuclear regions. ... Since the absorption lines are intrinsically narrow as a result of the low temperatures of the optically thick gas, typically 30 to 150 K (Dickey, Salpeter & Terzian 1979), it is surprising that numerous galaxies show H I absorption over a broad range of velocities (a few hundred kms -1 ); see e.g., Fig. ... range . ... NGC 253 . ... NGC 660 . ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/people/Baerbel.Koribalski/min_lecture/node2.html -- 12.1 Кб -- 04.02.2013
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2. ESO - Thesis Topic: Use of CO rotational vibrational absorption spectroscopy to
... Thesis Topic: Use of CO rotational vibrational absorption spectroscopy to study physical conditions of very early stages for star formation . ... Observing with ESO Telescopes . ... ESO-MIDAS . ... ESO Data . ... ESO HST Image Galleries . ... ESO Data Access Policy . ... CO-gas in the respective clouds will be observed in absorption against anonymous field background stars. This will allow to constrain the very early phases of star formation with very high precision in a novel way. ...
[ Сохраненная копия ]  Ссылки http://www.eso.org/sci/activities/thesis-topics/abstr-kaufl01.html -- 25.8 Кб -- 10.04.2016
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3. Polar cap absorption [Oulu]
spaceweb@oulu.fi - last update: 28 May 1995, 0800 UT . Strong solar particle (SP) events (see Cosmic rays ) produce intense ionization in the D-region (between 50 and 90 km altitude) ionosphere over the polar caps . These events are called polar cap absorption (PCA) events because the increased ionization absorbs radio waves in the HF and VHF bands. PCA events can be studied, e.g., by riometers . See also: . Space Physics Text Book of Oulu
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/magbase/REFMAN/SPPHTEXT/pca.html -- 1.7 Кб -- 13.05.2001
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4. The AstroStat Slog absorption line
... Posts tagged ?absorption line? ... Why is it that detection of emission lines is more reliable than that of absorption lines? ... When you look at the iconic Figure 1 from Protassov et al (2002) , which shows how the null distribution of the Likelihood Ratio Test (LRT) and how it holds up for testing the existence of emission and absorption lines. ... Tags: absorption line , emission line , F-test , LRT , Protassov , question for statisticians . ... Comment . ... Entries RSS . Comments RSS . ...
[ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/AstroStat/slog/groundtruth.info/AstroStat/slog/tag/absorption-line/index.html -- 19.7 Кб -- 01.03.2014
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5. Absorption bands identified with DIBs
Next: Determination of atmospheric parameters Up: Optical spectrum of IRAS04296 Previous: Radial velocity of the . From comparison of observed and synthetic spectra of IRAS04296 we revealed some strong absorptional features whose positions coincide with known diffuse interstellar bands (DIBs) (Jenniskens et al., ... In Fig. 5 we illustrate the presence of DIB's by showing a spectral region of IRAS04296 . ...
[ Сохраненная копия ]  Ссылки http://mavr.sao.ru/hq/ssl/IRAS04296/node6.html -- 4.2 Кб -- 02.10.2012
[ Сохраненная копия ]  Ссылки http://www.sao.ru/hq/ssl/IRAS04296/node6.html -- 4.2 Кб -- 01.10.2012
[ Сохраненная копия ]  Ссылки http://jet.sao.ru/hq/ssl/IRAS04296/node6.html -- 4.2 Кб -- 01.10.2012
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6. Absorption/emission properties
. Next: Bibliography Up: Optical properties of cosmic Previous: Scattering properties . to be given . root 2003-04-09
[ Сохраненная копия ]  Ссылки http://www.astro.spbu.ru/DOP/8-GLIB/ASTNOTES/node10.html -- 2.9 Кб -- 19.11.2010
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7. Catalogue non asymmetrical absorption in the solar flares
... Data from NOAA SEC and other sources are given. ... Start . NOAA . ... End . ... MFS . ... non symmetrical absorption . ... Trace Flare Catalog and Trace Data Center . RESIK CATALOGUE (20010830-20030429) . ONDREJOV SOLAR RADIO EVENT ARCHIVE ( OSR ) . ... Yohkoh Flare Catalogue(HXT/SXT/SXS/HXS) (1998-2001) . ... Solar Activity Monitoring and Forecasting (Ondrejov) and Central European Solar ARchives (Observatorium Kanzelh he) click number of AR - images chromosphere in H? . ...
[ Сохраненная копия ]  Ссылки http://lnfm1.sai.msu.ru/~kupry/flare_non_asymetric.html -- 50.0 Кб -- 17.02.2011
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8. Theoretical Astrophysics
Subject, Problems and Objects of Theoretical Astrophysics. ... Stellar Photospheres, Their Features. ... Physics of Continuous Radiation Absorption in Stellar Photospheres. ... Continuous Radiation Absorption in Stellar Photospheres of Various Spectral Classes. Solar Type Photospheres. ... Characterisics of Absorption Lines. ... Interstellar Absorption Lines, Their Features. ... Physical and Dynamic Features of Interstellar Medium, Which Follows from Observations of Interstellar Absorption Lines. ...
[ Сохраненная копия ]  Ссылки http://space.univ.kiev.ua/courses/teor_astroph_e.html -- 8.7 Кб -- 23.02.2005
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9. http://star.arm.ac.uk/~ambn/153art.ps
... Lou's (1990) cylindrical equilibrium model is extended with an equilibrium plasma flow, v 0 (r) = f \Theta v Alfv (r), where f denotes the flow strength parameter. ... Results In Figure 1 we have plotted the absorption rate versus the flow strength parameter, f . ... By increasing the flow strength parameter the absorp­ tion rate enhances very strongly. ... Absorption coefficient ff versus the equilibrium flow strength parameter, f driving wave will be strongly absorbed (Goossens and Hollweg, 1993)....
[ Текст ]  Ссылки http://star.arm.ac.uk/~ambn/153art.ps -- 74.4 Кб -- 10.12.1996
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10. http://www.arcetri.astro.it/igm50/talks_all/straka.pdf
... Searching for GOTOQS Proper ties of GOTOQs The future: utilizing MUSE in absorption line studies 2 Tuesday, June 9, 15 What are GOTOQs? ... Photometric and spectroscopic proper ties How are emission and absorption proper ties connected? How are low-z absorption systems related to higher-z absorption systems? ... Orientation and inclination angle Photometric and spectroscopic proper ties How are emission and absorption proper ties connected? ...
[ Текст ]  Ссылки http://www.arcetri.astro.it/igm50/talks_all/straka.pdf -- 1717.5 Кб -- 17.06.2015
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11. Скраб для лица виноградный Algologie, 75 мл - ALGOLOGIE - ALGOLOGIE Ботинки
... Скраб для лица Algologie позволяет деликатно очистить кожу, улучшить цвет лица и избавить кожу от ороговевших частичек. ... Цвет: розовый . ... Материал верха: искусственная лаковая кожа . ... Материал подошвы: резина . ... Пол: Женский . Ботинки Vivian Royal. ... Материал: искусственная лаковая кожа. ... Цвет: Салатовый . ... Пол: Для мальчика . ... Футболка светло-зеленого цвета марки KOGANKIDS для мальчиков. ... Материал корпуса: Пластик . ... Цвет: Белый . ... Цвет: синий . ... Пол: Мужской . ...
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