... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... The interface between the lower solar atmosphere where energy is generated by subsurface convection and the corona comprises the chromosphere, which is dominated by jet-like, dynamic structures, called mottles when found in quiet regions, fibrils when found in active regions and spicules when observed at the solar limb. ... In addition, how they affect the coronal heating and solar wind need to be further explored. ...

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• Abstract 218
• Explosive Events
• PhD Thesis abstract

... High-resolution Near-infrared Study of the Deeply Embedded Young Stellar Object S140 IRS 3 . ... P22P We explore the structures immediately surrounding the high-mass young stellar object S140 IRS 3 within the L1204 molecular cloud. ... The S-shaped structure of this feature can be well reproduced by a model assuming a precessing outflow from IRS 3a. Furthermore, we find several elongated features pointing away from IRS 3 in a southern direction. ...

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• On the problem of high spectral resolution observations of faint objects
• MPIfR Optical and Infrared Interferometry Group: Weigelt et al. (2002), ESO
• Bispectrum speckle interferometry and future long-baseline interferometry of

... These sources are known from a previous study to be associated with dense gas and dust, and not associated with HII regions. All 11 sources were detected in HCO+, 9 in mm-continuum and 5 (out of 8 observed) in cm-continuum. The derived physical parameters confirm the high mass nature of these molecular clumps and suggest they are gravitationally bound. Molecular outflows were detected toward 6 sources, with flow masses and momenta much higher than in low-mass Young Stellar Objects (YSOs). ...

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• CQTau disks (Abstract)
• S155 (Abstract)
• NIR Inages of H2O Masers (Abstract)

... Programme . ... Presenter: Steven Tingay (International Centre for Radio Astronomy Research) . Abstract: I will review the history of high angular resolution observations of Centaurus A, concentrating on the structure and evolution of the sub-parsec-scale radio source, its nuclear environment, and recent results revealing parsec-scale structure in the kiloparsec-scale jet. go back . CSIRO 2009 Legal Notice / Privacy Statement Last modified: 15/11/2010 ...

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• Large-Scale Structures Behind the Southern Milky Way from Observations of
• High time resolution bin-mode observations
• Evidence against the association of PSR B1706-44 with SNR G343.1-2.3

SMOV still under way, but science observations being made. ... In addition, a subset of the cluster was targeted for deep HST observations with ACS and NICMOS in Cycle 13, while WFPC2 was used recently to search for evidence for disks and jets among the lower-mass memebrs. ... The present observations build on the Cycle 13 program by providing second-epoch data that will allow separation of cluster and field to apparent magnitudes that correspond to masses as low as 3 M Jupiter for cluster members. ...

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• HST this week: 278
• HST this week: 266
• HST this week: 064

... Next: Unsupervised Catalog Classification Up: Object Detection and Previous: Classification of Objects . ... Multi-resolution allows for image analysis in terms of different scales. ... This approach is used for the detection (and subsequent analysis) of globular cluster systems around elliptical galaxies, and for image characterization and object trawling in large image databases. ... The applicability of this approach to object detection in large image collections has been investigated. ...

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• Spatial Structure of NGC 6822: An Example for Statistical Modeling of
• Synthetic Images of the Solar Corona from Octree Representation of 3-D Electron
• A New PROS Task for Calculating HRI Source Intensities or Upper Limits

... There are result from two global VLBI observations at 3.6 cm spaced about 2 years. ... The analysis of the apparent motion, indication of the jet flow trajectory and the other implications for the CSS quasars are discussed. ... The quasar 3C380 ( ; thus 1 arcsec corresponds to 4 kpc for , ) is one of the most powerful radio sources (its radio luminosity at 2.7 GHz is ) ( Wilkinson et al. ... 3C380 is a member of the class of Compact Steep Spectrum (CSS) sources. ...

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• High resolution studies of protostellar condensations in NGC 2024
• Abstract
• G189.1+3.0

... 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 . ...

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• Springer LINK:A&A-EE: Table of Contents Volume 317 Number 2 (1997)
• Springer LINK:A&A-EE: Table of Contents Volume 319 Number 1 (1997)
• Springer LINK:A&A-EE: Table of Contents Volume 323 Number 2 (1997)

... Science Activities > PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: The dawn of planets: structure and evolution of protoplanetary disks with ALMA . ... ALMA . ... Observing with ESO Telescopes . ... At ESO we have primary responsibility for the determination of the stellar and star-disk interaction properties using VLT/XShooter spectroscopy and for the study of the dust properties in protoplanetary disks from observations at submm and radio wavelengths with ALMA and the VLA. ...

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• ESO - Thesis Topic: High-mass Star Formation at High-Angular Resolution
• ESO - Studying the Cosmological Evolution of Galaxy Clusters with (Sub-)mm
• ESO - Thesis Topic: ALMACAL: the evolution of the molecular gas in galaxies

A press release on the Canadian Galactic Plane Survey was associated with this poster. ... Below are maps of HI emission, HISA, and 12 CO emission in the eastern 25% of the survey, given as projections along the velocity ( Figure 1 ) and latitude ( Figure 2 ) axes. ... 2000, A. J. , submitted . ... GIF | ... We are developing automated methods of locating HISA in velocity cubes by removing large-scale emission in space and velocity and flagging small-scale dark residuals. ...

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• Galactic Spiral Structure in H I Emission and Self-Absorption

... Keck spectropolarimetry, giving spectral coverage from Ly- to beyond CIII], and HST imaging of a sample of powerful radio galaxies with has been obtained. ... This is a short progress report on a rather extensive programme we are carrying out to study the structure and composition of high redshift radio galaxies (HzRG) -- and, by implication, the host galaxies of radio quasars -- using observations in the optical, IR and mm bands. ... An example of the NICMOS and WFPC 2 imaging is shown in Figure 2 ...

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• Index
• Unusual Emission near a Compact Source in Orion
• The Evolution of Stars seen with ISOCAM - the Need for NICMOS and VLT Follow...

... 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. ...

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• Laboratory for Spectroscopy of Molecular Structures - staff
• Laboratory for Spectroscopy of Molecular Structures - E. I. Demikhov
• Laboratory of spectroscopy of defect structures ISSP RAS

CATS home ] [ Back to CATS list ] [ ftp ] . ... 53Swarup+ list 1 ADS . ... The paper also included a breif summary of the 293 sources whose occultations were observed with the Ooty radio telescope during 1970-71. ... A resolution of Ooty Lunar Occultation observations of 122 radio sources at 327 MHz: List 8 . ... 91Singal: Ooty list 10 Ooty lunar occultation survey of radio sources We present here accurate radio positions and the arcsec angular structural infirmation for 239 radio sources. ...

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• A 20 cm VLA survey of Abell clusters of galaxies
• The RATAN SNRs Survey
• HyperLEDA Internal documentation

... Future seminars . ... The p roject " Venus Express " : scientific goals , structure and mission scenario " . ... Talks of IKI collaborators, first place winners in the institute competition of scientific publications: . ... Prof. G.S. Bisnovaty-Kogan (IKI) . ... Dr. Christoph Winkler (Astrophysics Mission Division Research & Scientific Support Department ESA , Netherlands) . ... Prof. Fumiaki Nagase (Center for Planning and Information System, Institute of Space and Astronautical Science, Japan) . ...

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Authors: V.A. Marsakov , T.V. Borkova , . ... It is shown that general populations of globular clusters and metal-poor field stars are components at least of three subsystems occupying different volumes in the Galaxy. The thick disk and proto-disk subsystems are genetically associated with the Galaxy. ... It is argued that heavy-element enrichment and the collapse of the proto-galactic medium occurred mainly in the period between the formation of the proto-disk halo and thick disk subsystems. ...

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P.N. Lebedev Physical Institute Astro Space Center Russian Academy of Sciences S.A. Lavochkin Association, Roscosmos RADIOASTRON The Ground ­ Space Interferometer: radio telescope much larger than the Earth The Spectr-R Project http://www.asc.rssi.ru/ radioastron / High- Resolution HI 21 cm Mosaic of M 33 galaxy GENERAL OUTLINE The RadioAstron ... Such forecast could be used to prepare a long time-scale schedule of scientific observations. ...

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• Description of the RadioAstron project, english version

Databases (NSDC) of the Natural Planetary Satellites. ... NSDC: Database of astrometric observations of Natural Planetary Satellites . ... They are thoroughly looking for observations in different sources, creating their owndatabases which are then mostly inaccessible to other researchers. ... In the file "content" with explications, the reference is given to the data source as well as the bibliographic reference. ... Data sources. ... Why a specific bibliographic database for Natural satellites? ...

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• Data base of Natural Satellites. Documentation. Structure
• Y.Kupryakov, SAI, MSU

... This class is designed to be an up to date summary of the last 10-20 years of observations relevant to Cosmology. ... Theory today is bombarded by a vast array of observational data but there remains no clear and preferred model for the origin and evolution of structure in the Universe. ... The inflationary paradigm and the nature of the Dark Matter - Inflation solves a lot of problems that are inherent in the standard Big Bang Model. ... Kinds of Dark Matter and Observational Constraints . ...

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• U of O High Energy Physics Seminars
• Astronomy HyperText Book: Stellar Evolution
• Evidence for Dark Matter

... The HH flow associated with young stellar object HL Tau has an exciting history and even until now the origin of some its features is not clear yet. ... Knotty structures of Herbig-Haro jets are common phenomena and knowing the origin of such structures is essential for understanding the processes of jet formation. ... In the flow detected compact knots with high (-150 km/s) and bow shape structures in front of those, with low radial velocities (-50 km/s). ...

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• Observatory structure
• SAO RAS home page
• RCJ0311+0507

Marc White . ... Turbulent entrainment processes may play an important role in the outflows from young stellar objects at all stages of their evolution. In particular, lateral entrainment of ambient material by high-velocity, well-collimated protostellar jets may be the cause of the multiple emission-line velocity components observed in the microjet-scale outflows driven by classical T Tauri stars. ... University of Amsterdam; STARPLAN, Copenhagen, Jul 2013 . ... E marc.white@anu.edu.au . ...

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• COALA - Computational Astrophysics Laboratory
• Dopita Papers
• IAU Commission #37 (Star Clusters and Associations)