In Figure 10 (528 Kbytes) we show an image of the LMC taken in Red light. In this passband one measures the intensity and appearance of the galaxy in the light of stars which are about 5 billion years old. ... Lastly, we include in Figure 12 , another image taken with Parking Lot CCD. ... In sum, this article has summarized the various systems that are capable of performing wide field CCD imaging. ... Figure 1: Mark Cornell and David Chappell - McDonald Observatory, University of Texas . ...

expandafter\ifx\csname doTocEntry\endcsname\relax \expandafter\endinput\fi \doTocEntry\tocsection{}{\csname a:TocLink\endcsname{1}{Q1-1-0}{}{\numberline {I}Introduction}}{1}\relax \doTocEntry\tocsection{}{\csname a:TocLink\endcsname{1}{Q1-1-0}{}{\numberline {II}Our Model}}{2}\relax \doTocEntry\toclof{1}{\csname a:TocLink\endcsname{1}{x1-14r1}{}{\ignorespaces Plot of the evolution of the EOS as a function of $\qopname \relax o{ln}a$. ...

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... Ciel Espace, nouvelle formule, c'est . des actualitГїs . ... les plus belles images de l'Univers dГїcryptГїes pour vous . ... des conseils pour dГїbuter et pratiquer l'astronomie . ... Accueil Challenge Photo Le soleil observГї en lumiГЕre H alpha . ... Le soleil observГї en lumiГЕre H alpha . Publi par G. Allix . Publi par P. Arnaud . Publi par J. Lecleire . Publi par S. Kersten . Publi par S. Roux . ...

Figure 2 Microcalorimeter resolution example. The two pannels in the plot show histograms of the filtered pulse heights that result from left: random samples of the microcalorimeter voltage (a measure of the intrinsic detector resolution) and right: pulses from the absorption of Mn K-alpha x-rays. The smooth curves are gaussian profiles with the FWHM as labeled; in the right pannel the gaussian profile has been convolved with the shape of the Mn K-alpha x-ray line doublet. ... 617) 495-7062 . ...

... Tonight's Sky . ... The Magazine . News . Observing . ... Magazine . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... Astronomy for Kids . ... alpha centauri . ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ... Astronomy Magazine . ...

In this talk we will show the global well-posedness of the three dimensional Navier-Stokes-alpha model (also known as a viscous Camassa-Holm equations). ... We will present semi-rigorous arguments showing that up to a certain wave number, in the inertial range, the translational energy power spectrum obeys the Kolmogorov power law for the energy decay of the three dimensional turbulent flow. ... This observation makes the Navier-Stokes-alpha model more computable than the Navier-Stokes equations. ...

. September 9 - 14, 1996. Close to the apogee of the Auroral Probe orbit in the morning sector of magnetosphere at L > 8 the energy fluxes of ions with some maximums were regularly recorded. These maximums are probably connected with the registration of multicomponent ion flow containing H + , He + , N + +O + , N 2 + +O 2 + +NO + . The total flux of ions with the energy E < 25 eV is 4ћ10 7 - 5ћ10 8 cm -2 s -1 .

Красная планета и огненное Солнце . КОСМИЧЕСКАЯ ГАЛЛЕРЕЯ: МАРС и СОЛНЦЕ . Исследование Солнечной Системы - Космическая Галерея . ... На главную . Исследование Солнечной Системы - Любительские наблюдения Солнце . ... Любительские наблюдения Солнце . ... Телескоп с hydrogen-alpha фильтром, астроном любитель . ... 2005 - , Проект "Исследование Солнечной системы" . ...

Обзоры hep-ph: тематический рубрикатор . Эволюция фундаментальных констант со временем . hep-ph/0304287 . ... Author: H. Fritzsch . Comments: 7 pages . Не так давно появились астрофизические экспериментальные данные, указывающие на то, что постоянная тонкой структуры меняется со временем (за последними статьями в этой области мы следим на странице Эволюция фундаментальных констант со временем ) Эти данные пока не приняты окончательно научным сообществом и нуждаются в подтверждении. ...

... Solar Flare in H-Alpha . Target Name: Sun . ... Produced by: National Solar Observatory . The document " Sun " contains additional information related to this image. Name . ... 697 x 548 . ... This is an image of a solar flare as seen in H-Alpha. Courtesy National Solar Observatory/Sacramento Peak) . Views of the Solar System Copyright © 1997-2000 by Calvin J. Hamilton . ...

. PAGE IN RUSSIAN . Dr. Michael G. Gavrilov, Founding Chairman of the International Astronomy Olympiad, . ISSP of Russ. Acad. Sci., Academician Ossipyan street 2, 142432 Chernogolovka, Moscow region, Russia. URL: http://www.issp.ac.ru/iao/2014/ . e-mail: gavrilov@issp.ac.ru . fax: + 7-(496-52)-28-160 .

APRIL, 2006 . ... MAY, 2006 . ... JUNE, 2006 . ... JULY, 2006 . ... AUGUST, 2006 . ... SEPTEMBER, 2006 . ... OCTOBER, 2006 . ... NOVEMBER, 2006 . ... Head of homepage . Data archive . ...

STEP INTO THE BLUE - MEADE INSTRUMENTS PRODUCT GUIDE . ... Telescopes . LX850 Series . ... Meade Series 6000 ED Triplet APO refractors compete head-to-head with the world's premium APOs at a fraction of the cost. ... Meade's revolutionary LS LightSwitchтДв series of telescopes use advanced technologies to do what no other consumer telescopes have done before: take all the hassle out of using a telescope. ... Coronado€о Solar . ... H-Alpha Filters . ... Coronado Accessories . ... Dealer Locator . ...

... With the stars gamma Can and delta Can , it forms another asterisms called " the Asses and the Manger ". ... Formed by the stars delta Ori, epsilon Ori and zeta Ori ; in Latin America it is called the " Three Marys ". ... Built by the four stars alpha UMa, beta UMa, gamma UMa and delta UMa . ... Formed by the four stars alpha Del , beta Del , gamma Del and delta Del . ... Also on Orion; the belt stars ( delta Ori , epsilon Ori and zeta Ori ), the sword and eta Ori build up this asterism. ...

... Sun images . ... Active areas . January : 2013 . ... The following regions with sunspots can be now observed on the Sun's surface . ... Sunspots Location on the Sun . ... Hsx . ... Alpha . ... 0030 . ... Coordinates and other characteristics of active regions are issued for January 06, 2013 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 January 06, 2013 00:31 UT . ...

... Files in red?history) . ... Positive Ions . ... In the 19th century it was well known that water in which salts were dissolved (or acids, or bases) conducted electricity, and that an electric current could separate such dissolved materials into their components. ... In 1898 Ernest Rutherford noted that the radiation seemed to contain two electrically charged components of opposite signs, steered by a magnet in opposite directions--positive "alpha rays" and negative "beta rays." ...

Активность : 1 октября-25 ноября; Максимум : 5 ноября 05ч UT (lambda = 223њ); ZHR = 5; Радиант : alpha = 052њ, delta = +13њ; V = 27 км/сек.; r = 2.3; некоторые пояснения Активность : 1 октября-25 ноября; Максимум : 12 ноября 04ч UT (lambda = 230њ); ZHR = 5; Радиант : alpha = 058њ, delta = +22њ; V = 29 км/сек.; r = 2.3; некоторые пояснения . Рисунок 1: Дрейф радиантов Южных и Северных Таурид: . Южные и Северные Тауриды являютя частью метеорного комплекса, связанного с кометой 2P/ Энке. ...

... FIGURE-1.eps . 2014-09-29 16:05 . ... notes-figures . ... Last Revised: 2014 November 6th . ...

... Sternberg Astronomical Institute, Moscow State University, Moscow Union "Optic" . ... Ural State University, Kourovka . ... Irkutsk State University . ... The 2 first images in different polarizatios (Eeast-telescope and West-telescope) . ... West Time GRB Mag Error (hour) 1.02097639 17.93 0.22 1.07643278 17.43 0.09 1.13188834 17.78 0.14 1.18734417 18.03 0.19 1.24280056 17.87 0.15 1.29825584 17.58 0.10 1.35371584 17.94 0.12 . ... GCN 10076) . ... GCN 10048) by internet 3422 s after the GRB time. ...

Astronotes Armagh Planetarium's Stellar Blog! ... Planets . ... The newly discovered planet orbits about six million km from the star Alpha Centauri B, much closer than Mercury is to the Sun in our Solar System.The planet has a mass of a little more than that of the Earth making it one of the smallest exoplanets known.Without a doubt it is a rocky planet , with a barren and cratered surface, on its sunlit side the surface €аmay reach a temperature of about 1200C.Exoplanets are not ...