. Home . Rationale . Programme . Participants . Venue . Proceedings . Contact . Presenter: Raffaella Morganti (ASTRON) . Abstract: I will review the observational picture of the various gaseous components in Centaurus A. In addition, I will discuss the relation (if any) of these components and the presence of the radio source and, in particular, the presence of the radio jet. go back . CSIRO 2009 Legal Notice / Privacy Statement Last modified: 15/11/2010

Еще в разделе: (Показать все результаты (>9314) - www.atnf.csiro.au/ )

• Australia Telescope National Facility
• Elizabeth and Frederick White conference on the Magellanic System

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Sample fits to the SB2 observations of HD 22128 (top two frames) and HD 56495 (bottom two frames). Fits (smooth lines) to the observations (points) show the combined synthetic spectra, as well as the two component synthetic spectra. ... HD 22128 and HD 56495 are both double-lined spectroscopic binary systems with short orbital periods, which have been proposed to host magnetic Ap stars. ...

Еще в разделе: (Показать все результаты (>2199) - star.arm.ac.uk/ )

• Abstract 205
• PhD Thesis abstract

Instrument Science Report WFC3 2002-05 Internal background and dark current of the IR channel of WFC3 in ambient conditions _______________________ Massimo Stiavelli June 4, 2002 ____________________________________________________________________________ Abstract During the ground testing of WFC3 it may be desirable to operate the IR channel enclosure at ambient temperature. ... Detector dark current Table 2 : dark current as a function of temperature according to three different models. ...

Еще в разделе: (Показать все результаты (>12575) - www.stsci.edu/ )

• Contributed Papers
• Fine Guidance Sensor Instrument Handbook
• HST Spectral Maps of Accretion Disks in Cataclysmic Binaries

Abstract -- Calculations are performed for the linear polarization of starlight due to extinction by aligned dust grains when the starlight traverses a medium with irregular magnetic fields. This medium is intended to represent the optically thick components of interstellar clouds which are observed to make little, if any, contribution to the polarization of starlight. ...

Еще в разделе: (Показать все результаты (>42) - www.inasan.rssi.ru/ )

... Archives . ... The PCA and ICA is used for separating mixed components with some assumptions. ... The need of source separation methods in astronomy has led various adaptations of decomposition methods available. ... I rarely come up with a paper which gathered and summarized component separation methods applicable to astronomical data. In that regards, the following paper seems useful to overview methods of reducing dimensionality for astronomers. [arxiv:0805.0269] . ... Chandra Blog . ...

Еще в разделе: (Показать все результаты (>1996) - hea-www.harvard.edu/ )

• The AstroStat Slog component separation
• The AstroStat Slog ICA
• Comments on: [ArXiv] component separation methods By: hlee By: Sam Leach

... A. M. Neminsky, D. V. Shovkun, and O. T. Vyaselev . ... Received 18 January 1996 . The temperature dependence of ac susceptibility chi ( T ) has been measured at different values of dc magnetic field for Rb 3 C 60 fine powder. ... The chi ( T ) measurements at different dc magnetic fields allow us to distinguish between these two contributions and to obtain precisely the temperature dependence of the London penetration depth lambda ( T ). ...

Еще в разделе: (Показать все результаты (>1258) - www.issp.ac.ru/ )

• Conference Contributions
• LPCBC: Abstract 2_32
• LPCBC: Abstract 2_25

... 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. ...

Еще в разделе: (Показать все результаты (>40064) - vo.astronet.ru/ )

Andreyev Yu.V., Dmitriev A.S. and Pustovoit V.I. Institue of RadioEngineering and Electronics of RAS . Efremova E.V. Moscow Institue for Physics and Technology . ... Separation of a sum of chaotic signals corrupted by Gaussian channel noise into the components with a method based on chaotic synchronous response is discussed. In order to establish the response, a procedure of iterating the maps, inverse to the maps that generate the chaotic signals, is proposed. ...

Еще в разделе: (Показать все результаты (>635) - www.cplire.ru/ )

• Multiplexing chaotic signals - ISCAS-2000
• Separation of chaotic signals - COC-2000

... W. Steffen , T.P. Krichbaum , S. Britzen and A. Witzel . ... Such oscillations can result from precession of the jet, helical magnetic fields, or helical instabilities. ... VLBI monitoring of the milliarcsecond scale structure shows stationary components at about 5, 1.4 and 0.4 mas separation from the core ( Eckart et al. ... The accumulated VLBI data show that the observed components and the continuous jet structure are aligned along a curved, oscillating ridge line (see Figure 1 ). ...

Еще в разделе: (Показать все результаты (>1354) - www.mrao.cam.ac.uk/ )

• Abstract
• IAU 201 Abstracts
• The use of Positive Matrix Factorization in the analysis of molecular line

... Section 1: Astrometry and Celestial Mechanics Section 2: Solar Physics and Solar-Terrestrial Coupling Section 3: Galaxies and Cosmology Section 4: Physics of the Stars and Interstellar Medium Section 5: Planetary Systems Section 6: The History of Astronomy Section 7: Problems of Astronomical Education . ... Contribution Abstract (max 1100 symbols) . ...

Еще в разделе: (Показать все результаты (>1648) - www.sai.msu.su/ )

• Contributions
• Zen: Abstract
• Contributions by amateurs: SN1995al.

... Iron abundance in the atmospheres of components of the binary system 41 Draconis . ... 5B Iron abundances, FeI and FeII lines equivalent widths, and microturbulence velocities were found for the components of a highly eccentric spectroscopic and interferometric binary system 41 Dra from high resolution spectra obtained close to the periastron. Weighted mean values of iron abundances in the atmospheres are lgN(Fe) = 7.66 ± 0.03 and lgN(Fe) = 7.72 ± 0.03 for the component a and b, correspondingly. ...

Еще в разделе: (Показать все результаты (>916) - jet.sao.ru/ )

• Parameters of the 41 Dra system components
• High-resolution Near-infrared Study of the Deeply Embedded Young Stellar Object
• Laboratory for the Stellar Magnetism Study of SAO of the RAS - Magnetic stars -

GTK+ 2.0 Tutorial . Prev . Next . This document, like so much other great software out there, was created for free by volunteers. If you are at all knowledgeable about any aspect of GTK that does not already have documentation, please consider contributing to this document. If you do decide to contribute, please mail your text to Tony Gale, gale@gtk.org . Also, be aware that the entirety of this document is free, and any addition by you provide must also be free. ...

Еще в разделе: (Показать все результаты (>1548) - www.sao.ru/ )

• A fast-scan extragalactic source survey at 4.755 GHz
• CCD Image Quality - PixelVision
• Contributed Commands

... Ce projet est une contribution l' tude des syst mes complexes, domaine mergent est vaste par nature inter-disciplinaire. Nous proposons de travailler sur une partie restreinte et cibl e sur les contributions que l'informatique th orique moderne peut apporter ce domaine. ... Les r sultats que nous attendons de ce projet sont avant tout de nature intellectuelle: nous souhaitons comprendre finement les syst mes complexes dans notre discipline, pour pouvoir ensuite collaborer avec d'autres. ...

Еще в разделе: (Показать все результаты (>592) - www.mccme.ru/ )

... Minute Values of Geomagnetic Field Components . ... AA 1868 - Present (3 hourly and daily) (monthly) (yearly) (Lists and histograms of geomagnetic disturbance and Solar Sunspots) KP_AP 1932 - Present (3 hourly and daily) (Lists and histograms of geomagnetic disturbance and Solar Sunspots) AE_HV 1957-75, 78-88 (hourly) AE_MIN 1978-881-6;198903;1990-94 (minute) DST 1957 - Present (hourly) PC 1975 - Present (15-minute) AMANAS 1959 - Present (3 hourly and daily) KMKNKS 1983 - Present (3 hourly) . ...

Еще в разделе: (Показать все результаты (>150) - www.wdcb.ru/ )

... We propose that the bimodal nature of the kick velocity distribu­ tion of radio pulsars is connected to the dichotomy between hadronic stars (i.e. neutron stars with no quark matter content) and quark stars. ... Here we propose a scenario in which the low­velocity part of the distribution is connected with normal (hadronic) compact stars, and high­velocity part is formed by objects with some amount of quark matter inside (hybrid or strange stars). ...

Еще в разделе: (Показать все результаты (>713) - xray.sai.msu.ru/ )

• ADS Abstract Service Results
• Effect of sources evolution on
• Initial Distributions of Binary Parameters

... We summarize the discussions that took place during the FITS Birds of a Feather (BoF) session, which was held Monday, September 23, 1996 at 16:00. For completeness we also include a summary of the 1995 FITS BoF, which was never published. ... Oral papers by Clarke, Allen, Mink, Mandel, and Wells were presented in a special FITS afternoon session, and posters were presented by Pence, Farris, Tripicco, and Stobie; see the papers by these authors elsewhere in this volume. ... CFITSIO (Pence) . ...

Еще в разделе: (Показать все результаты (>1864) - www.adass.org/ )

• Modelling Spectro-photometric Characteristics of Eclipsing Binaries
• ADASS 2003 Conference Proceedings
• Fitting and Modeling in the ASC Data Analysis Environment

... 30, 2006 . ... If you retrieve these files via a Web browser, please note that you need to use the browser's "Save As..." facility. ... Figures must be provided as Encapsulated PostScript files and should be incorporated in your contribution using the standard Latex2e "graphicx" package as demonstrated in the demo file author.tex. ... Please submit the LaTeX source file of your contribution, and PostScript/PDF files of any figures, via email (!!!) to Iris Bronnert ( ibronner@eso.org ). ...

Еще в разделе: (Показать все результаты (>65695) - www.eso.org/ )

• The Hierarchical Stellar Systems Model Format
• IAU Symp317 Scientific Program
• ESO - Thesis Topic: The role of magnetic fields in the intermediate-mass star

Proposal Identification No.: T2698 Date Received: 2011-Nov-10 20:36:34 Technical Page Proposal Type: General Category: Sub-Category: Observation Category: Total Time Requested: Minimum Useful Time: Prop osal Title: Urgent Terrestrial Aeronomy Radar Mesosphere 24 Hours 2 Electron Line Measurements at Arecibo: Electron Temperature and Collision Frequency ABSTRACT: While typical incoherent scatter (IS) measurements focus on the ion contributions to the IS ...

Еще в разделе: (Показать все результаты (>4373) - www.naic.edu/ )

• http://www.naic.edu/vscience/schedule/tpfiles/NicollstagT2698tp.ps
• sbn calibration sep01
• CIMA Software Components

... The distributions of orbits eccenttricities and of angular momenta for the halo stars and the old disk population are considered. The distributions have gaps separating the halo from the disk and dividing the halo population into three groups. ... Рассмотрены распределения звезд гало и старого населения диска по величине эксцентриситета орбит и угового момента. Распределения имеют провалы, отделяющие гало от диска и делящие населения гало на три группы. ...

Еще в разделе: (Показать все результаты (>70) - ip.rsu.ru/ )

... The Impact of HST on European Astronomy . ... These range from the study of nearby planets, the processes of star and planet formation, the stellar and interstellar components of galaxies, the discovery that most, if not all, galactic nuclei harbor a massive black hole that profoundly affects their evolution, to the realisation that the universe as a whole is undergoing acceleration as a result of a yet unknown form of dark energy . ... Formation, structure and evolution of galaxies . ...

Еще в разделе: (Показать все результаты (>235) - www.stecf.org/ )

• Space Telescope-European Coordinating Facility