... Radio: Large shell, with flatter spectrum component (Vela X), and pulsar nebula. ... Distance: Vela pulsar parallax gives 0.3 kpc, optical spectra and H I studies suggest 0.25 kpc. ... Parkes 64-m at various frequencies, including 408 MHz (48': S=2300?300 Jy), 635 MHz (31': S=2360?300 Jy), 1410 MHz (14': S=1640?300 Jy) and 2650 MHz (7'.5: S=1400?250 Jy), plus discussion of the distance. ... VLA at 330 MHz (1'?1'.8) and comparison with ROSAT observations of Vela X. ADS . ... 2001, ApJ, 549, 416. ...

Еще в разделе: (Показать все результаты (>3417) - www.mrao.cam.ac.uk/ )

• G327.6+14.6
• G189.1+3.0
• G111.7-2.1

... MNRAS, 337, 401-408 (2002). ... BHAT, N.D.R., CAMILO, F., CORDES, J.M., NICE, D.J., LORIMER, D.R. & CHATTERJEE, S. "Arecibo observations of Parkes multibeam pulsars". ... ApJ, 579, L25-L28 (2002). ... MNRAS, 338, 425-427 (2003) . ... MNRAS, 335, 1085-1090 (2002). ... GREENHILL, L.J., KONDRATKO, P.T., LOVELL, J.E.J., KUIPER, T.B.H., MORAN, J.M., JAUNCEY, D.L. & BAINES, G.P. "The discovery of H 2 O maser emission in seven active galactic nuclei and at high velocities in the Circinus galaxy". ...

Еще в разделе: (Показать все результаты (>30897) - www.atnf.csiro.au/ )

• Pulsar Group Main/Home Page
• An HI Study of the NGC 6744 System
• Optical Surveys and Morphological Studies

This home page belongs to small group of scientists working at . Sternberg Astronomical Institute which is a part of Moscow State University . ... Электронная библиотека научно-технической и художественной литературы (доступна только из ГАИШ) . ... Local staff . Dr. Edward Kononovich (konon -at- sai.msu.ru), Associate Professor . ... Dr. Sergey Ayukov (asv -at- sai.msu.ru), Research Fellow, Webmaster of the group . ... Joint seminar of Solar Studies Structure Group and Solar Photometry Group . ...

Еще в разделе: (Показать все результаты (>5486) - crydee.sai.msu.ru/ )

... Staff . ... Dr. Taylor joined the Arecibo staff as a Postdoctoral Associate in 2009 and has been a staff scientist since 2012. His current research interests include radar and thermal-infrared observations, shape reconstruction, and dynamics of small Solar System bodies, especially the formation and evolution of multiple-component (binary and triple) systems. ... Sean Marshall , Cornell University, Advisor: Don Campbell . ... Michael Nolan, Director of Solar System Studies . ...

Еще в разделе: (Показать все результаты (>6332) - www.naic.edu/ )

• Gas and Dust in the Pleiades Reflection Nebula
• REU Science Area
• AGES- Arecibo Galaxy Environment Study

... In the past month, I?ve noticed relatively frequent paper appearance in arxiv/astro-ph whose title includes Bayesian or Markov Chain Monte Carlo (MCMC) . ... astro-ph:0708.2340v1] Bayesian Galaxy Shape Measurement for Weak Lensing Surveys -I. Methodology and a Fast Fitting Algorithm by L. Miller et. al. [astro-ph:0708.1871v1] Dark energy and cosmic curvature: Monte-Carlo Markov Chain approach by Y. Gong et. al. in addition to the previous posting in this slog, [ArXiv] Bayesian Star Formation Study. ...

Еще в разделе: (Показать все результаты (>4888) - hea-www.harvard.edu/ )

• Pat Slane: Research
• The AstroStat Slog Blog Archive [ArXiv] Correlation Studies, June 12, 2007
• The AstroStat Slog Blog Archive [tutorial] multispectral imaging, a case study

Astronomy Terms - To Help You Study The Universe . Articles | ... Learning about the universe, or the study of astronomy, can be fun for the individual or for the whole family. ... Learning a few simple terms will help you with this fascinating study. ... You will use a telescope or binoculars for your observation of the sky at night. ... Celestial Terms . ... Meteor or a shooting star – the light caused when a meteoroid burns up in Earth's . ... www.astronomy.net . About Astronomy Net | ...

Еще в разделе: (Показать все результаты (>533) - www.astronomy.net/ )

. Although this design reduces the vignetting seen at the NA2 guider. We do not have a good feeling yet what the effect might be on scattered light at the focal plane.

Еще в разделе: (Показать все результаты (>818) - www.apo.nmsu.edu/ )

... Despite new observation methods provided by radar and satellite instrumentation , optical measurements are still important when studying auroras . ... Because of the monochromatic nature of the auroral light, photomultiplier tubes with very narrow band filters were used in the measurements. ... The spectra of the background emissions from atmospheric impurities (clouds, ice crystals, etc.) is rather continuous, and measurements just outside the auroral emission lines are valid for the line itself. ...

Еще в разделе: (Показать все результаты (>804) - www.iki.rssi.ru/ )

• "Exploration" as a Classroom Resource
• Substorm fine structure [Oulu]

... All contributions must be prepared in English. Contributions, written in other languages, including Russian, will not be accepted. ... The style file sao1.sty is available at the anonymous ftp server ftp.sao.ru:/pub/texSAO/saosty/ . ... November, 1, 2010 . All contributions (including papers of the SAO staff) should be submitted to Dmitry Kudryavtsev ( ). ... Magnetic Stars-2010 . ... Laboratory for the Stellar Magnetism Study of SAO of the RAS . ...

Еще в разделе: (Показать все результаты (>1279) - jet.sao.ru/ )

• Laboratory for the Stellar Magnetism Study of SAO of the RAS - Physics and
• Laboratory for the Stellar Magnetism Study of SAO of the RAS - History of
• GRB follow-up team

The Small Magellanic Cloud was imaged with Spitzer using the IRAC and MIPS cameras as part of the SAGE-SMC Legacy Program. ... This image and related work (for examples, see paper , paper , and paper ) was the subject of Spitzer Press Release at the 215th AAS meeting . ... The Spitzer Press Release shows off this stunning combined IRAC/MIPS image. The nearest spiral galaxy to our own is M31 and the MIPS observations and resulting paper were featured in a Spitzer Science Center press release . ...

Еще в разделе: (Показать все результаты (>18279) - www.stsci.edu/ )

• WF/PC-1 pre-flood study
• HST Call for Proposals
• Methodology

... Tiny Tim has been used for generating Hubble Space Telescope ( HST ) point-spread functions (PSFs) for deconvolution, algorithm testing, proposal planning, and optical studies. ... Tiny Tim is a stand-alone program for simulating HST PSFs as viewed with the on-board imaging cameras (WF/PC-1, WFPC2, FOC, COSTAR/FOC). ... The measured aberrations for FOC f/96, WF/PC-1 PC6, WFPC2, and COSTAR/FOC are used by Tiny Tim . ... Figure: FOC f/96 observed and Tiny Tim model PSFs (pre-COSTAR) at 253 nm. ...

Еще в разделе: (Показать все результаты (>1836) - www.adass.org/ )

• Generalized Spherical Harmonics for All-Sky Polarization Studies
• NICMOS Software: An Observation Case Study
• Case Study of RDBMS Use on The EUVE Mission

... Astronomy news . ... Double Engine Fuels Star's Remarkable Nebula . ESO has just released a stunning new image of a field of stars towards the constellation of Carina (the Keel). ... Interactions in this double system, surrounded by a dusty disc, may be the engine fuelling the star s remarkable nebula. The new image, showing a very rich field of stars towards the Carina arm of the Milky Way, is centred on the star HD 87643, a member of the exotic class of B[e] stars [1]. ...

Еще в разделе: (Показать все результаты (>98) - www.tesis.lebedev.ru/ )

Next: NICMOS/HST H-band (F160W) Images Up: NICMOS Science Previous: HST NICMOS Observations of . ... Observations of P . ... The NICMOS team has devised a comprehensive program of observations of the Galactic Center. ... Data in hand give a first look at variability and a detailed look at the search for the tip of the main sequence will be discussed where NICMOS has demonstrated adequate sensitivity and photometric precision to identify likely O8-B1 stars at the Galactic Center. ...

Еще в разделе: (Показать все результаты (>267) - www.stecf.org/ )

... Now we're getting ready for the Australian SKA Pathfinder ( ASKAP ) and the Square Kilometre Array ( SKA ) itself. I co-lead the Galactic ASKAP survey, GASKAP, and the Polarisation survey, POSSUM. I have roles in SKA science planning, including membership on two SKA Science working groups (HI and The Galaxy), the SKA Science and Engineering Advisory Committee, Australia New Zealand SKA Coordination Committee (ANZSCC) and ANZSCC's Science Advisory Committee. ... Read More . ...

Еще в разделе: (Показать все результаты (>791) - www.mso.anu.edu.au/ )

• COALA - Computational Astrophysics Laboratory
• Rosalie Gascoigne (left) and Proscilla Bok elped catalogue studies of the
• Case Study Two: The Mysterious Halo Star

... Science Activities > PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: Studies of Planet Formation by Imaging and Spectroscopy of Exoplanets and Circumstellar Disks . ... ESO-MIDAS . ... ESO HST Image Galleries . ... Statistical studies on exoplanet populations (combining Direct Imaging results with the Transit and Radial Velocity planet yield). ... Statistical studies of circumstellar disk populations to measure dust dispersal rates and their connection to planet formation. ...

Еще в разделе: (Показать все результаты (>66631) - www.eso.org/ )

• ESO - Thesis Topic: Multi-wavelength studies of blazars
• The ELT Design Study
• ESO - Studying the Cosmological Evolution of Galaxy Clusters with (Sub-)mm

... In LABORATORY OF RADIO ASTROPHYSICS OF SPECIAL ASTROPHYSICAL OBSERVATORY OF RAS . ... History . ... Current problems of the group research interests: . study for cosmic microwave background, . study of radio galaxies (identification, evolution, statistical investigation of population), . investigation of the RATAN-600 antenna, . observations in the survey mode with RATAN-600 and their analysis, . creation of the software for data analysis. vo @ sao.ru ( Oleg Verkhodanov ) ...

Еще в разделе: (Показать все результаты (>69) - sed.sao.ru/ )

• Group for study of galaxies and cosmology, staff

The main focus of my research is the study of stellar mass in galaxies, in particular: calibration of stellar mass photometric estimators, including testing of stellar population synthesis models; resolved studies of the stellar mass distribution, using imaging, integral field spectroscopy (in collaboration with CALIFA), infrared data constraining the amount and properties of dust (in collaboration with KINGFISH and HeViCS). ...

Еще в разделе: (Показать все результаты (>8567) - www.arcetri.astro.it/ )

• Arcetri Solar Physics Group: High Resolution Studies
• Deep X-ray and IR study of the distant X-ray cluster XDCP J0044.0-2033 (Il
• Tracing Dust in Spiral Galaxies

... High-pressures experiments are mostly aimed at studying phase transformations in solids, synthesising new phases and studying their composition, crystal and magnetic structure, physical and thermodynamical properties. ... The specific feature of investigations at LHPP that distinguishes it from most other high-pressure laboratories is combining in situ measurements with studies at ambient pressure of new high-pressure phases fixed by quenching to liquid nitrogen temperature. ...

Еще в разделе: (Показать все результаты (>1205) - www.issp.ac.ru/ )

• Vladislav B.Timofeev
• Department of Solid State Physics MIPT
• LSSS - Equipment

The very metal-poor local dwarf galaxies - the analogs of primordial galaxies in young Universe . ... The goal of this project is the study of the properties of the local eXtremely Metal-Deficient (XMD) dwarf galaxies. ... S.A. Pustilnik, J.-M. Martin . ... Pustilnik S.A. "Dark galaxies" and local very metal-poor gas-rich galaxies: possible interrelations, in: Dark Galaxies and Lost Baryons, Edited by J.Davies and M.Disney, Proceedings of IAU Symposium No. 244, held 25-30 June, 2007 in Cardiff, UK. ...

Еще в разделе: (Показать все результаты (>2383) - www.sao.ru/ )

• Introduction
• CCD photometry
• Radio continuum study of the MC

Links and Resources for Energy and the Environment . The world is finally becoming globally aware that exponential resource usage in combination with finite reserves is a recipe that ensures our great grandchildren won't be born. ... National Environmental Information Service . ... Electronic Energy Journal . ... Sustainable Development Dimensions , including sections on Environmental information , Environmental policy, planning and management and Energy for development . ... Acid Rain Resource . ...

Еще в разделе: (Показать все результаты (>458) - zebu.uoregon.edu/ )

• U of O High Energy Physics Seminars
• University of Oregon Center for High Energy Physics - Recent Experimental Talks
• Environmental Studies 202: Winter 1998