Top] [Prev] [Next] . Recent results of timing observations of the planets pulsar, PSR B1257+12, are discussed. ... If these contributions are related to dynamical effects induced by a fourth distant planet, it could be a Saturn--mass object in a ~170 year orbit around the pulsar. ... Dave Soderblom, soderblom@stsci.edu Copyright © 1996, Association of Universities for Research in Astronomy. ...

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• http://www.stsci.edu/documents/dhb/web/c29_wfpc2data.fm4.html
• Mocking the Universe
• The Continuum and Line Spectra of the Seyfert 2 Galaxy NGC 5252: Radiation and

... Programme . ... Abstract: Centaurus A is the first system in which direct evidence for a strong shock associated with radio-lobe expansion has been found, and is the nearest and most dramatic example of a jet / environment interaction. ... I will discuss the implications of these results for particle acceleration at the shock, for Centaurus A as a source of TeV radiation and UHECRs, and for shock heating in nearby and more distant galaxies. go back . ...

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... The Observatory, the cupola of which is 480 cm wide, is equipped with a Ritchey-Cretien 500 mm f/7.5 telescope, a 200 mm f/7.5 guide telescope, and a 250 mm f/13 Baker-Schmidt, a ST4 and a ST6 CCD cameras and four computers. ... Up until now we have archived about 600 images from the first observation, and 100 from the second, thanks to the automatic telescope aiming control program written by Vairo Risoldi. ... A.Nakamura, Japan, took CCD image of NGC5775. ...

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• Contributions
• Contributions by amateurs: SN1997bp.
• Open Source Convention

sw@newmail.ru THE PROBE LAYER METHOD IN THE CALCULATIONS OF CONTRIBUTION AND RESPONSE FUNCTIONS S.G.Mozharovsky Ussuriysk Astrophysical Observatory of FEB RAS, Ussuriysk, Russia sw@newmail.ru The method of probe layer for the calculation of response and contribution functions is discussed. ... This allows us to turn from the response functions to the contribution functions calculated with help of the probe layer (CFPL). ... V- VMAX . ... Solar Phys., v.136, p.239-250. ... Solar Phys., v.35, p.11-29. ...

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scripts Ї Made a comparison with SCISIM ray trace that replicates each observation Main Analysis Steps Ї Select regions for each camera and run esas Ї Extract spectra and background Ї Made an . arf that is a guess for typical off axis angle ( fn(E) knowing only a single reflection occurs ) Ї Assume source spectrum of a LMXRB e.g. const*phabs*(diskbb+comptt) probably the detailed spectrum doesn't matter to 1st order Ї Also require an ...

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• Generation from In-Orbit Data
• Encircled Energy Correction
• Generation from Ground Calibration Data

... Astrophysics Group . ... STFC announces бе119 million contribution to The Square Kilometre Array . ... SKA AAVS0 array . ... One of these is the Square Kilometre Array telescope . ... STFC has as well announced today a contribution of бе165 million to theб?European Spallation Source and бе25 millionб?to participate in the M3 Space Mission (PLATO).б? Speaking ahead of an event at Jodrell Bank Observatory Science Minister David Willetts announced the funding for the two projects. ...

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• XXVIIth YERAC Contributions
• Determination of the relative orientation between radio and dynamical reference
• MCCT SKADS Astronomical Workshop

... Stellar Evolution is driven entirely by the never ending battle between Pressure and Gravity . As imbalances are reached, the star is driven to find a new Energy source. ... Pressure and gravitational forces are equal, the star is stable and its core is sufficiently hot to fuse Hydrogen into Helium More about main sequence stars . ... The luminosity generated by the core fusion of Helium into Carbon is far greater than the shell luminosity associated with the fusion of Hydrogen into Helium. ...

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• Digital Stellar Spectra
• U of O High Energy Physics Seminars

... It seems likely that field-aligned potential drops (upward directed electric fields) are formed to create this effect (e.g., Weimer and Gurnett, 1993), although different wave-related schemes have also been suggested (e.g., Bryant et al., ... Auroral arcs have been related to large, perpendicular electric field structures, electrostatic shocks , observed mostly at geocentric distances 1.4 - 1.8 Re (9000 - 12000 km altitude; Mozer et al., 1977; Torbert and Mozer, 1978; Mozer et al., ... Res. ...

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• Dayside aurora [Oulu]
• Memorial international conference dedicated to 100-th anniversary of George
• The Acceleration of the Aurora

... Status of the numerical solutions and validation 2. ... Coupling of "solid" Earth components, e.g. core ґ mantle (Dehant et al.) ... Consistent relativistic formulation of Earth rotation (Gerlach, Klioner, Soffel) Status of the numerical solutions - 2 Ї The results from numerical solutions suffer from ґ Simplified solid Earth models ґ Incomplete Earth system models or neglecting of certain parts or neglecting of certain coupling mechanisms ґ Methodological limitations of computations...

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• http://www.gao.spb.ru/english/personal/malkin/publ/zm03d.pdf
• http://www.gao.spb.ru/russian/psas/ffk2013/part-en.html
• http://www.gao.spb.ru/english/personal/malkin/publ/zm03e.pdf

Next: Armagh Observatory New TSN Up: New TSN Action Plan Previous: What We Do Contents . ... The Armagh Observatory seeks to strengthen this interest by promoting wider access to scientific knowledge amongst all sections of the community, and disseminating the results of its scientific research through a high-profile programme of education and public outreach. ... The Armagh Observatory is fully committed to implement the New TSN Policy. ...

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• Armagh Observatory
• Observations and Data Reduction

First Name . Last Name . ... A contributed talk . A poster . ... Tentative title of your oral contribution/poster . Required if ask for a Poster or Talk . ... Required if you are member of a collaboration . Short abstract of your oral contribution/poster . Required if you ask for a Poster or Talk . Options . ... Please select additional options . ... Please check the required fields. Powered by jqueryform.com . ...

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• Hardware sector, archive 2001

... 172 ] Briefly, the count rate at the detector from a source at a redshift z is . ... Figure 55 shows the ``Green functions'' for the double compact binary merging rate ? evolution assuming no collapse anisotropy. ... Another way that diverse peculiarities in the - distribution induced by the sources evolution could arise is connected with a possible non-monotonic character of the star formation rate in galaxies. ... 22 ] Figure? 56 shows two-dimensional cuts through the parameter space. ...

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• The COOC Criterion (Criterion of Observations versus Calculations)
• Initial Distributions of Binary Parameters
• Cosmic Rays and Evolution of Binary Systems

Observations of stellar magnetic fields is a powerful method to study of different non-stationary effects in our Galaxy and behavior of plasma under astrophysical conditions. ... Investigations of stellar magnetism by means of Zeeman measurements of polarized spectra of different stars are one of the most significant observational programme on the 6-m telescope BTA of our Observatory. ... Laboratory for the Stellar Magnetism Study . ... Laboratory for the Stellar Magnetism Study of SAO of the RAS . ...

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• Laboratory for the Stellar Magnetism Study of SAO of the RAS - History of
• [NEdit] FAQ: About the NEdit FAQ
• [NEdit] FAQ: Where to get information

Masses of asteroids 10 Hygiea and 152 Atala obtained by the dynamical method . ... Masses of asteroids 10 Hygiea and 152 Atala have been obtained by the dynamical method. ... m 152 = 1.34 0.27 (10 -11 Sun )]. ... Very Long Baseline Interferometry (VLBI), Small Solar System Body (SSSB), mass of asteroids 10 Hygiea, mass of asteroids 152 Atala, the dynamical method, perturbing asteroids, the additional acceleration, the Yarkovsky effect, elimination of erroneous observations, optical observations. ...

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• Conference WPLTN-2012 | Conference page
• AKO-2005

Chair of solid state physics . ... The Physics of Phonons . ... In the first part of the course ?The Physics of Phonons? the dynamics of atoms in one- and three- dimensional crystalline lattices is considered in detail. The quasiparticle conception in solids, taking phonons as an example, is discussed; creation and annihilation operators of phonons, main properties of acoustic and optical phonons dispersion laws, density of phonon states. ... Crystalline state. ... Acoustic and optical phonons. ...

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• Phys. Rev. B 54, 454 (1996): Neminsky et al. - ac susceptibility of Rb
• Conference Contributions
• LPCBC: Abstract 2_32

Current and Future Pulsar Science with the Arecibo Telescope A Y2K Workshop at Arecibo - March 12-14 2000 First Announcement - Invitation to Participate ================================================================================ Dear Colleague, We are pleased to officially announce our plans to hold a Pulsar Workshop at the Arecibo Observatory, Puerto Rico, on March 12-14 2000. ... Shared-room accomodation will be allocated either at the Observatory or at El Buen Cafe Hotel in down-town Arecibo. ...

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• VLBI at Arecibo Observatory
• Pulsars
• Introduction

This astrostatistics session will honor the memory of Alanna Connors. Alanna was a pioneer in the investigation and development of statistical methods required for the analysis of high energy data. The session will provide a historical perspective on Bayesian methods, highlight the topics where the contribution made by Alanna were particularly important, summarize current analysis challenges and discuss future perspectives. ... 131.02 Promoting widespread use of Bayesian analysis . ...

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• PAUL J. GREEN - Contributing ConcepTests
• CfA/HEAD Software
• The AstroStat Slog Blog Archive Quintessential Contributions

... Science . ... Science Users Information > Science and Technical Meetings > Conferences 2002 > cosmology2002 . ... Observing with ESO Telescopes . ... Public Surveys . ... Data Handling and Products . ... Science Data Products Forum . ... ESO Data . ... ESO Data Access Policy . ... Review: Weak Lensing . ... Tangential alignement of galaxies in a STIS Parallel shear survey field: a new dark lens candidate . ... Poster: . ... New Clues on clustering evolution from the K20 and FIRES surveys . ... data ...

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• ESO - ESO sky correction tools
• ESO - Newsletter May 2014
• ESO - Newsletter July 2014

... It provides long range planning information to the scheduling team; it provides bright object, timing, and orientation information to the observation planning team; and it provides graphical description of the observations and their constraints. ... The GUI graphically displays the constraints that are computed by Spike and stored in the description files and in the database. ... BOAS processes all bright objects that have entered the database since the last time BOAS was run. ...

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• FITS BoF Session
• An Approach for Obtaining Polarization Information from COBE-DMR
• Electronic Colophon

... Future seminars . P a s t seminars . ... E.G. Berezhko (Yu.G.Shafer Institute of Cosmophysical Research and Aeronomy) . ... CR acceleration (generation) at the shocks, produced by supernova explosions, and the properties of nonthermal emission generated by CRs accelerated in supernova remnants are detaily discussed. ... Due to magnetic field amplification CR acceleration in supernova remnants provide the formation of the observed galactic CR spectrum up to the energy 10**17 eV. ...

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• Main results of the experimental and theoretical research completed in 2009
• Scientific Programme
• ExoMars 2018 mission