... We present the results of an ongoing survey of cool, late­type supergiants -- the descendants of massive O and B­type stars -- that has systematically detected magnetic fields in these stars using spectropolarimetric observations obtained with the ESPaDOnS at the Canada­France­Hawaii Telescope. Our observations reveal detectable, often complex Stokes V Zeeman signatures in the Least­Squares Deconvolution mean line profiles in a significant fraction of the observed sample of 30 stars. ...

Еще в разделе: (Показать все результаты (>371) - mavr.sao.ru/ )

• Solar activity
• RCJ0311+0507

... 2004 . ... S.A.Bogachev , S.V.Kuzin , I.A.Zhitnik , A.M.Urnov , V.V.Grechnev , . Dynamics of High-Temperature Plasma in the Solar Corona Using Spirit Observations in the MgXII 8.42 A line ". ... I.M.Chertok , V.V.Grechnev , V.A.Slemzin , S.V.Kuzin , O.I.Bugaenko , I.A.Zhitnik , A.P.Ignat'ev , A.A.Pertsov , J.-P.Delaboudiniere , . ... Coronas-F/Spirit Observations Of Solar Eruptive Events On 23 October v 4 November 2003 Solar Extreme Events of 2003: Fundamental Science and Applied Aspects. ...

Еще в разделе: (Показать все результаты (>19506) - www.tesis.lebedev.ru/ )

• Publications - 2004
• The Sun - a summer without activity
• Solar activity hits a new low

... Direct observation of the vortex structure in high- T c superconductors in tilted magnetic fields. Abstract: . A high-resolution Bitter technique has been used to observe an effect of tilting the external magnetic field on the flux line lattice (FLL) in Tl 2 Ba 2 CaCu 2 O 8+x single crystals. ... The reason is believed to be that the formation of the equilibrium vortex state (vortex chains) was prevented by strong pinning, revealed for our crystals by the M(t) curves. ...

Еще в разделе: (Показать все результаты (>1067) - www.issp.ac.ru/ )

• LPCBC: Abstract, 2_23
• CWS-2002 in Chernogolovka, Russia - Program, Abstracts and Proceedings
• PLDS-3, Chernogolovka, Russia, 2001 - Program, abstracts and proceedings

... I present results from several seasons of photometric observations of X--ray sources in the Orion OB1a and OB1b star formation regions. The initial goal was to measure the rotational periods of several dozen pre--main sequence (PMS) stars. ... Infrared and optical data confirm that 90% of the X--ray sources are PMS and about 10% of the PMS stars may have disks. ... I find rotation periods for five stars at confidence of greater than 99.9/ greater than 99/ at much lower confidence. ...

Еще в разделе: (Показать все результаты (>1860) - hea-www.harvard.edu/ )

• X--ray Activity and PMS Stars.
• Cool Stars 10 - J.U. Drake and V. Kashyap: Coronal Metallicity of HR 1099
• The Chandra Multiwavelength Project (ChaMP) - Science Goals

SN 1989B Light Curve Analysis. ... In the light curve depicting their observations, definite trends are noted, here is a "thumb-nail" analysis of the the magnitude estimations of the bright SN (1989B) in the galaxy NGC 3627 (M66). ... The observations were inserted against the V magnitude templete of BL, CCD photometric data, (Wells et. al, (1994) and a color trend (B-V) histogram of the mean type Ia SN (BL)(nutemp.gif). Key Words: Amateur Observations, Supernova, Magnitude Estimates, 1989B . ...

Еще в разделе: (Показать все результаты (>1171) - www.sai.msu.su/ )

• Contributions
• Abstract Registration Form - INTERNATIONAL SYMPOSIUM "ASTRONOMY - 2005: CURRENT
• Zen: q3c adass abstract

Statistics of sunspot activity . The sunspot indices . ... Visual indices of solar activity . ... n - number of spot groups . A - Waldmeier class of unipolar spot groups without penumbra . B - class of bipolar spot groups without penumbra . C - class of bipolar spot groups with one penumbra pole . D - class of small bipolar spot groups with two penumbra poles . E - class of middle bipolar spot groups with two penumbra poles . ... H - class of unipolar penumbrated spot groups . ...

Еще в разделе: (Показать все результаты (>786) - www.alexeyryback.ru/ )

• The Sunspot Observer - Average annual indices of solar activity NGDC -
• The Sunspot Observer - Average annual indices of solar activity NGDC - March,
• The Sunspot Observer - Average annual indices of solar activity NGDC - April,

ПЕРЕЛ?К ПУБЛ?КАЦ?Й СП?ВРОБ?ТНИК?В ГАО . ... YSC) on Astronomy and Space Physics, Kyiv, Apr. 20- 25, 2015: Abstracts.- K. 2015 . ... Simon A. Vasylenko V. Godunova V.G. Reshetnyk V.M. Sergeev A.V. Thuillot W. Andreev M.A. Observations of near- Earth asteroids at Lisnyky and Terskol from 2013 to 2015 . ... International Journal of Astronomy and Astrophysics . ...

Еще в разделе: (Показать все результаты (>579) - www.mao.kiev.ua/ )

• Activity - Page 2
• Activity - Page 3

... Annual Meeting . ... Galileo Teacher Training Program Workshop . ... Co-sponsored by the Astronomical Society of the Pacific, Fiske Planetarium, and the Lunar Science Institute . In this hands-on workshop, teachers in grades 3 - 12 will learn how to do age-appropriate, inquiry-based activities in astronomy and physical science. ... The Galileo Teacher Training Program is a new model for teacher professional development established during the 2009 International Year of Astronomy. ...

Еще в разделе: (Показать все результаты (>1080) - www.astrosociety.org/ )

• ASP's 2012 Annual Meeting
• ASP: Using Multicultural Dimensions to Teach Astronomy
• ASP's 2011 Annual Meeting

XMM-Newton Science Analysis System . odfbrowser (odfbrowser-1.5) [xmmsas_20070708_1801-7.1.0] . Meta Index . Interactive graphical viewer of an XMM-Newton Observation. This tool allows the user to view the details of an observation. Additionally, you may select one or more exposures within the observation, and run the proc s on that selection. Use . ... Using odfbrowser . ... Graphical User Interface (GUI) . ... Observation pane . Using exposures . ... Input Files . ...

Еще в разделе: (Показать все результаты (>5733) - xmm.vilspa.esa.es/ )

... On­The­Fly Re­Calibration of HST Observations B. Pirenne and A. Micol Space Telescope -- European Coordinating Facility, ESO, Garching, D­85748 D. Durand and S. Gaudet Canadian Astronomy Data Centre, DAO, Victoria, BC Abstract. ... On­the­fly re­calibration data flow: from request submis­ sion to data delivery. ... On­the­fly re­calibration has another advantage for our archive sites: we only need to keep the raw data and calibration reference files on­line for the process to be automatic. ...

Еще в разделе: (Показать все результаты (>226) - www.stecf.org/ )

• NICMOS Observes the Galactic Center
• The Structure and Composition of High Redshift Radio Galaxies
• STScI NICMOS Software

University Satellites and . Space Science Education . ... Subjects of collective training courses and teaching seminars concern with particular stages of development of the remote sensing methods of research. 6 teaching seminars organized at the base of Moscow University to the middle of 1990's were devoted to: - interpretation of multiband aerospace images ; computer interpretation of aerospace images ; remote sensing and geoinformatic; educational GIS;. space images in school ...

Еще в разделе: (Показать все результаты (>6724) - cosmos.msu.ru/ )

• University Satellites and Space Science Education '2006 I

Journal of Atmospheric and Solar-Terrestrial Physics Manuscript Draft Manuscript Number: ATP1021 Title: comment on the paper by Dalin , Pertsev and Romejko Significance of lunar impact on noctilucent clouds ( revised version) Article Type: Research Paper Section/Category: Keywords: Noctilucent clouds moon influence mesosphere Manuscript Region of Origin: Abstract: a critical review of the paper by Dalin , ... Reference: Dalin, P.A., N.N. Pertsev, V.A. Romejko. ...

Еще в разделе: (Показать все результаты (>3) - www.tunguska.ru/ )

... The obtained results lead to the following conclusions: a) the heavy element enrichment had taken place in the Galaxy in a few bursts of its activity rether than in a continuons manner; b) these bursts occured during the callapse of the early Galaxy; c) the star formation had been inhibited in the time of the bursts; d) the metal enrichment did not proceed in the periods of star formation, between these bursts of activity. ...

Еще в разделе: (Показать все результаты (>59) - ip.rsu.ru/ )

... Study of Mg-Fe-silicate glasses of variable composition. ... With the new data, the astrophysical discussion started in Paper I was continued and focussed on the comparison of the olivine glass data with IRAS LRS spectra of O-rich circumstellar envelopes around Mira stars. ... The new olivine glasses point to the interesting consequence that the temperature for silicate dust grains at the inner edge of circumstellar envelopes must be considerably higher than the values often given in the literature....

Еще в разделе: (Показать все результаты (>261) - www.astro.spbu.ru/ )

• List of publications
• ugc5600angabst
• Abstract book | Radiation mechanisms of astrophysical objects: classics today

... 322, P L21-L24 (1997). Abstract . ... 322, P L25-L28 (1997). ... 322, P L29-L32 (1997). ... 322, P L33-L36 (1997). ... 322, P L37-L40 (1997). ... 322, P L41-L44 (1997). ... 322, P 709-718 (1997). ... 322, P 719-729 (1997). ... 322, P 730-746 (1997). ... 322, P 747-750 (1997). ... 322, P 751-755 (1997). ... 322, P 756-763 (1997). ... 322, P 764-777 (1997). ... 322, P 778-784 (1997). ... 322, P 785-800 (1997). ... 322, P 801-806 (1997). ... 322, P 807-816 (1997). ... helpdesk@link.springer.de . ...

Еще в разделе: (Показать все результаты (>441) - crydee.sai.msu.ru/ )

• Springer LINK:A&A-EE: Table of Contents Volume 317 Number 3 (1997)
• Nerve response
• Springer LINK:A&A-EE: Table of Contents Volume 318 Number 3 (1997)

... kupry@sai.msu.ru also kupry@asu.cas.cz . ... Solar expeditions. Astronomical Institute Czech Republic Examples IDL procedures Evpatoria Space Image Evpatoria Winter 2012 European Solar Physics Meeting Digital Images Album IDL Lib Karlovy Vary, 2008 List of publications Masha MAX MILLENNIUM PROGRAM My family (new) HSFA-2, 2005 Ondrejov (brezen 2005 ) Ondrejov webcam Photo Ondrejov observatory Praha SatTV Seznam SOHO Solar eclipse 31 July 1981 Software IDL programmes ...

Еще в разделе: (Показать все результаты (>656) - lnfm1.sai.msu.ru/ )

• Data bases of Natural Satellites. Documentation. Structure
• Maidanak Lab page
• Trudy GAISH, vol. LXV, 1996, Abstracts in English

Geophysical Research Abstracts Volumi 3, 2001 . ... The observable lunar region was a seismic active region (30W, 5S). ... arcminutes long trip on the lunar surface in direction to Mare Serentatis. ... 23 Moon's phase angles and 1954 lunar regions. ... basin are compared to craters located in highland and mare regions. ... morphology of craters in the mare region is found to differ drastically from those in . ... and craters with faults in the mare region are due to lava flooding of ancient . ...

Еще в разделе: (Показать все результаты (>122) - selena.sai.msu.ru/ )

• Шевченко Владислав Владимирович

Shakht N.A., A.A.Afanas'eva, D.L. Gorshanov, E. V.Poliakow (Pulkovo Observatory, Russia): Title: Long-term photographic observations for selected objects of Pulkovo program: measurements and results. Abstract: The selected objects, observed at Pulkovo observatory during long time period have been of intense interest among astronomers, and now they are the most important aims for space investigations. ... Now we believe, that they also are interesting for observation during space mission Gaia. ...

Еще в разделе: (Показать все результаты (>559) - www.puldb.ru/ )

• page_11
• Pulkovo Database of Observations of Solar System Bodies

... Paul J. Francis . ... 3mm] Joint appointment with the Research School of Astronomy and Astrophysics . I present a way of adapting the techniques of Problem Based Learning (PBL) to undergraduate astronomy classes. A fictitious astronomical mystery is invented, and presented to the class. The students, working in small groups, propose observations to crack the mystery. ... Two case studies of this technique are presented and discussed. ... Student Briefing . Running the Exercise . ...

Еще в разделе: (Показать все результаты (>414) - www.mso.anu.edu.au/ )

• Siding Spring Survey 2004 CB
• Marc White - Astrophysicist - The Australian National University
• Julie Banfield | Astronomer

Peremennye Zvezdy ( Variable Stars ) 32 , No. ... Photometric CCD observations of the pre-main-sequence Herbig Ae star WW Vul on separate nights during 2007-2011 are presented. ... Relative magnitudes of WW Vul were measured with respect of the comparison star. ... From top to bottom: (a) one night of observations of WW Vul: differences variable - comparison star and comparison star - check star; (b) de-trended light curve; (c) phase curve for the season 2011 with the first frequency, 9.34 d . ...

Еще в разделе: (Показать все результаты (>45073) - www.astronet.ru/ )

• Астронет > Notes for PSR 1257+12
• Астронет > Archive of Astronomical and Astrophysical Transactions
• XWare > APOD