Magnetic Stars, 2011, pp. ... Based on this spectral material we investigated the magnetic field effect on the behavior of lines, formed in the circumstellar gas structures to clarify the presence of magnetosphere in a close interacting binary system Lyrae. ... Having studied the narrow shell components of the He I 3964 ° and He I 5015 ° lines we noticed A A that the variations of radial velocities and intensities with the phase of the orbital period are practically correlated (Fig. 1 and 2). ...

... Научная панорама ? astro-ph/0610665 Астрофизические тесты фундаментальной физики . ... astro-ph/0610665 Астрофизические тесты фундаментальной физики (Astrophysical Probes of Fundamental Physics) . ... Наличие эволюционирующего скалярного поля может приводить к изменению фундаментальных констант. ... Однако, занимаюсь метрологией и совершенно случайно в курсе. что современные эталоны (длины, времени и проч.) основаны на фундаментальных константах. ... А вот относительно констант.. ...

Stellarium 0.12.3 . ... Classes . ... ClassљList . ... SatellitesListModel Class Reference . A model encapsulating a satellite list. ... Tell the model that its internal data structure is about to be modified. ... Tell the model that its internal data has been modified. ... The model keeps a pointer to the satellite list, not a copy, so every time that list is modified outside the model (i.e. satellites are added or removed), you need to call beginSatellitesChange() and endSatellitesChange() . ...

... Tracking stations will be selected in accordance with the schedule issued daily by the General Operative Control Group (GOCG) in Lavochkin Association with the gaps in operations during spacecraft contact with the control stations (CS). ... Communication frequencies (carrier): high data rate information transmission downlink from the SRT ­ 15.000 GHz; uplink synchronization ­ 7.2075 GHz; downlink synchronization ­ 8.400 GHz. ...

... Родился 6 октября 1947 года в городе Луга Ленинградской области. ... Умер 24 января 2007 года от сердечного приступа. ... В 1963 году окончил 8 классов средней школы с.Спасское Боротинского района Калужской области. ... В 1982 году окончил с отличием факультет Военно-воздушных сил Военно-политической академии имени В.И.Ленина. В 1990 году закончил факультет журналистики Московского Государственного университета имени М.В.Ломоносова. ... Сестра - Андрюшкова Зинаида (род. 14.03.49), санитарка. ...

... Space flight . ... Zero Gravity . ... Weightlessness lasts for 25 seconds and can be recreated up to 15 times within one flight. ... The ATLAS Aerospace is using the flying laboratories for carrying out technological tests and studies of different space-related systems, devices, assemblies, biomedical studies of organisms and their behavior under weightless conditions and in reduced weightlessness ("Lunar", "Martian" other types of gravity), and also for commercial flights and advertising projects. ...

... Bad Astronomy . ... Bitesize Astronomy . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... As the boiling water poured over my hands, I had a few milliseconds to ponder over the difference between temperature and heat. ... What we think of as temperature in our daily lives is really a measure of the energy packed into a given amount of material. ... That's because water is denser than air, and is very efficient at transferring the energy it possesses to your body. ...

University Satellites and . Space Science Education . ... A novel approach of satellite tracking of endangered species . ... This paper aims at studying the behavior of migratory birds and tracking endangered species of birds like swam, cranes etc using wildlife tracking satellite. ... Even if the animal is out of sight over the horizon from a tracker on the ground, a satellite high in space still can hear the transmitter and repeat its signal down to trackers on the ground. ...

The low aspect ratio, or spherical tokamak Globus-M [1] has recently been built in a support of international spherical tokamak plasma investigation program. ... The survey to determine the work scope in diagnostic design for Globus-M is given in the paper. ... The next one is an advanced diagnostic set intended to supply the data on basic plasma parameters: electron temperature and density profiles, ion temperature, plasma composition, radiation profile, Zeffective. ... Magnetic Diagnostics. ...

The monitoring of the optics quality of DIMM instrument V. Kornilov, B. Safonov May 24, 2010 1 Intro duction A quantitative theory of measurement of optical turbulence (OT) with Differential Image Motion Monitor (DIMM) is based on certain priori assumptions [1]. ... Bottom: behavior of the instrumental Strehl's number for the left (triangle to the left) and right (triangle to the right) DIMM images during the period of measurement the maintenance of an additional correction factor seems superfluous. ...

... Wang, Y. M.; Ye, P. Z.; Wang, S.; Zhou, G. P.; Wang, J. X. A statistical study on the geoeffectiveness of Earth-directed coronal mass ejections from March 1997 to December 2000, // J. Geophys. Res. ... Gosling J. T. , The solar flare myth// J.Geophys.Res., ... Lindsay G.M., Luhmann J.G., Russell C.T., Gosling J.T. Relationship between coronal mass ejection speeds from coronagraph images and interplanetary characteristics of associated interplanetary coronal mass ejections// J.Geophys.Res. ...

... For the past years I have been working on the problem of synthesis of light curves of close binary systems, consisting of a normal star and a compact object (point object with fixed X-ray luminosity). ... Possible existence of a bright spot on the disk's lateral surface is taken into account. ... The last of then will be published in Gordon and Breach Publishers ( Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ... Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ...

... We have used a coupled dynamical and chemical model to examine the chemical changes caused by the passage of a density wave propagating into the protostellar cloud. ... The chemical coupling between gas and dust causes locally increased number densities of active ra dicals, such as C, N, O, NH, and OH, and hydrogen saturated molecules CH 4 , NH 3 and H 2 O. We show that chemical evolution in the post-wave gas can account for the observed abundance of water and NH 3 observed in interstellar clouds. ...

Vertical Structure of the Galactic Disk in the Solar Neighborhood . ... It was found that the Sun lies 9?2 pc above the plane of hte Galactic disk in the direction of North Galactic pole and that F0-F9 stars contribute 0.0035M /pc 3 to the density of the Galactic disk. ... THE DENSITY OF F STARS IN THE PLANE OF THE DISK љљљљљSince our sample is comlete to within 50 , the Z obs distributions shown in Fig.2 make it possible to determine the number of F stars per unit volume of the Galactic disk. ...

... Seminar archive . ... Seminar archive 2014 7 February . ... Сверхъяркие сверхновые и их механизмы излучения (Superluminous Supernovae and their Emission Mechanisms) . ... Случайное блуждание фотонов в релятивистском потоке: приложение к гамма-всплескам (Random walk of photons in relativistic flow and its application to gamma-ray burst) . ... In the relativistic flow, it has different behavior from the one in the non-relativistic flow due to the relativistic beaming effect. ... All seminars: . ...

... astro-ph . ... Whitespace-separated words are treated as AND ed. Show 10 50 100 articles per page in Full Compact mode . ... Quasar Variability in the Framework of Poissonian Models . ... It is shown that in this very general framework the well established anti-correlation between variability amplitude and wavelength can only be understood as an effect of an underlying spectral component which remains stable on long time-scales, and is redder than the variable component. ...

... Moon . Planets . ... Earth Satellites . ... The majority of travellers venturing outside of our planet have viewed it only from low orbit as is the case for astronauts onboard the International Space Station (ISS). Only 24 men have viewed the Earth from outside low orbit as they journeyed to the Moon on the Apollo missions of the late 1960s and 1970s (nine missions, each with a crew of three went to the Moon but three astronauts, Lovell, Young and Cernan flew on two different Apollo missions). ...

SLIDE 1 Coherent beam­beam e#ects study. ... He has shown that a finite length (in other words equal to # # ) of colliding bunches can lead to the coupling of synchro­betatron modes in the beam­beam system, and thus a head­tail type instability of colliding bunches may arise. ... These modes have been observed in di#erent machines. ... SLIDE 5 Figure shows the dependence of the measured and calculated synchro­betatron mode tunes on the beam current for equal electron and positron bunch intensities. ...

... Printed in U.S.A. ( FACE­ON GALAXIES NGC 524 AND NGC 6340 : CHEMICALLY DECOUPLED NUCLEI AND INCLINED CIRCUMNUCLEAR DISKS O. K. SILоCHENKO1 Sternberg Astronomical Institute, Moscow, 119899 ... Moscow Branch ; olga=sai.msu.su Received 1999 September 1 ; accepted 2000 May 2 ABSTRACT The central regions of the early­type disk galaxies NGC 524 and NGC ... 2, 2000 FACE­ON GALAXIES NGC 524 AND NGC 6340 743 emission line [N II] j6583, which is strong in the centers of NGC 524 and NGC...

... VaST is a software tool for finding variable objects on a series of astronomical images. ... VaST performs object detection and aperture photometry using SExtractor on each image, cross-matches lists of detected stars, performs magnitude calibration with respect to the first (reference) image and constructs a lightcurve for each object. ... VaST FITS image viewer ./pgfv . ... Part I" PZP, vol. ... K. V. Sokolovsky, S. A. Korotkiy; "New Variable Stars Discovered by the NMW Survey" PZP, vol. ...