... Binary orbits in the acceleration/period plane . Circular Orbits . ... We first present the equations for the period and acceleration of a pulsar in an eccentric binary system as a function of its position in the orbit. ... In Freire, Kramer & Lyne (2001) (from where most of this text and following equations are taken), we describe in more detail how circular binary orbits can be determined from the observed periods and accelerations of the pulsar. ... where is the orbital period of the binary. ...

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• CIMA Software Components
• CIMA Configuration Files
• AGES Database Search

The data in the Table on p. 5788 ? 5789 embrace estimated parameters for 128 binary systems in near Earth, Mars crossing, main belt and Trojan orbits (more than 90% of corresponding objects are marked in the Table "Minor planet lightcurve parameters" as undoubtedly binary and in other cases as suspected binary). ... The data were presented by P. Pravec (Astronomical Institute, Academy of Sciences of Czech Republic) (see Pravec, P., Harris, A. W., 2007. Binary Asteroid Population. ...

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• Keywords_146

... Research . Projects . ... The name of the project APEX is a reduction from words " Active Plasma Experiments " . The core of the project are active experiments with injection of electron and (or) plasma beams from a board of the satellite with simultaneous registration of the phenomena, produced by interaction of injected beam with background plasma. ... Active experiments utilise modulated electron beam accelerator and source of modulated xenon plasma beam on the main spacecraft APEX. ...

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• Magnetic Flux of EUV Arcades and Dimmings

Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... Although their determination is based on the scattering process model, independent check-ups by rocket experiments have shown their correctness in experimental applications. ... Ionospheric data analysis, especially during strong disturbances, cannot be without some other kinds of diagnostic tools. ... The lack of data has always been a challange in this case. ...

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• East Siberian Center for the Earth's Ionosphere Research. Specific character
• East Siberian Center for the Earth's Ionosphere Research. Ionospheric parameter

OptInt PmWiki : Pm Wiki / Page Directives . ... attachlist NAME:) shows a list of attachments of the group or page NAME. (:attachlist ext=xxx:) specifies an extension for filtering by type of file. (:attachlist *:) shows the uploads directory and permits browsing of all uploaded files by directory ( will not work if $EnableDirectDownload is set to 0 ). (:description text:) . ... If supported by the skin , each of these turns off the corresponding portion of the page. (:redirect PageName:) . ...

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• Inference of Coefficients for Use in Phase Correction Bojan Nikolic web pages
• Astrophysics Group CosmoNet
• ALMA Phase Calibration Techniques at the Cavendish Astrophysics Group

Irregular phenomena in the Earth Pole oscillation process and temporal variations of geopotential Valery Bondarenko, Vadim Perepelkin s The observed irregular phenomena in the Earth Pole oscillation process are very variety. ... These phenomena indicated in the IERS data are the "abnormal" fluctuation of the Earth Pole coordinates which owing to changing of the geodynamical parameters gives negative result in interpolation and forecast of the first approximation mathematical model. ... Fig. ...

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• http://www.gao.spb.ru/english/as/publ/miller_malkin_ivsgm-2008.pdf
• Phase light curves of young binary systems

. Authors: V.A. Marsakov , Yu.G. Shevelev , . Journal: Bull. Inform. CDS, 1988, № 35, p.129-130.      The values of [Fe/H], the distancec, the componets of the space velocities and orbital parameters are calculated for 1304 non-evolved F -stars with homogeneous data and proper motions.

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• Vladimir Marsakov Publication List
• Anomalous Absorption Theory
• Vertical Structure, figures

The determination of the detector parameters is based on sets of images of a spatially uniform-illumination scene (flatfield frames) and without any illumination (dark frames), putting a plug in place of the filter, taken at a series of exposure times. ... We interleave before and after each exposure time in the series of flatfield frames a set of reference images at an exposure time of 1 sec to determine the possible temporal variation of the illumination level. ...

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• Program parameters
• Tunable Kernel Parameters?
• Where are the tunable parameters of the kernel?

Links given for particles of different shapes allows one to access our graphics illustrating the dependence of various optical properties of model scatterers on their parameters. ... Q ext , Q sca , Q abs , Q bk , albedo, g, Q pr vs x for different m . F ij vs theta for different x, m . ... Q ext , Q sca , Q abs , Q bk , albedo, g, F ij vs x for different m, alpha . F ij vs theta for different x, m, alpha . ... Q ext , Q sca , Q abs , Q bk , albedo, g, Q pr vs x for different m (TE/TM modes) . ...

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• Database of Optical Properties -- Level: subsubpage
• Nebular Abundances For PNe of Different Central Star Masses
• Kholtygin Shneiwais, Astrophysics, (2005)

asncombine -- Process and combine images in one or two NICMOS associations asncombine association . ... set to yes to include error planes in co-added images error. background . ... This is useful to use different background subtractions for different images. fheader . set to yes in order to multiply the background by the value of keyword "factor" in the image header. ... Set to yes to use quadrants statistics save in the image header from previous runs of asncombine. regquad1 . ...

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• TRANBACK (V0.2) --- Dec99 --- TRANBACK (V0.2)
• TRAXY (V0.4) --- Dec99 --- TRAXY (V0.4)
• SEEING (V1.3) --- Apr00 --- SEEING (V1.3)

... 2014 July 21 . Spacecraft Rosetta Shows Comet has Two Components . Image Credit: ESA / Rosetta /MPS for OSIRIS Team ; MPS /UPD/LAM/IAA/SSO/INTA/UPM/DASP/IDA . Explanation: Why does this comet's nucleus have two components? The surprising discovery that Comet 67P/Churyumov?Gerasimenko has a double nucleus came late last week as ESA 's robotic interplanetary spacecraft Rosetta continued its approach toward the ancient comet's core. ... About APOD | ...

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• CREATE FULLTEXT MAPPING
• Data gathering
• SAI Supernova catalog

... Hierarchy and stability 3. Stability criteria for triple systems 4. ... The results for selected systems with weak hierarchy (physical properties of components) System HD 40887 AB+CD HD 76644 AB+CD HD 217675 AB+CD HD 222326 A?+BC HD 284419 A+BC Spectral types K5V, M0V, K4V, ?? ... More accurate results for selected systems HD 217675/6 ( And) Quadruple system More accurate results for selected systems HD 217675/6 Pair B1B 2 More accurate results for selected systems HD 217675/6 (Zhuchkov et al. ...

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THE PHOTOMETRIC RESEARCHS OF THE MERCURY'S SURFACE BY MEANS OF DIGITAL MODELS. ... The surface brightness of Mercury was measured Danjon (1933, 1949, 1953) and Harris (1961) in phase angle 3o-123o. The analysis of the various data of the integral photometric gives the results of determination of the main photometric constants for Mercury. ... THE PHOTOMETRIC RESEARCHS OF THE MERCURY'S SURFACE: S.G. Pugacheva The surface brightness of the Mercurian images was established on the geologic map Mercury. ...

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• http://selena.sai.msu.ru/Pug/Publications/ms42/m42_60.pdf
• http://selena.sai.msu.ru/Greg/Publications/ms40/81_Ushkin_Michael.pdf
• http://selena.sai.msu.ru/Greg/Publications/ms38/ms090.pdf

Beam Parameter Measurements New Physics at TeV Scales and Precision EW Studies Eric Torrence University of Oregon Eric Torrence 1/14 March 2005 Beam Instrumentation Introduction 0.09 0.08 0.07 0.06 0.05 0.04 0.03 0.02 0.01 0 490 492 494 496 498 500 502 504 Root(s) (GeV) ( -, - ), ( +, + ), ... dL -----dE L 0 s Fundamental Goal Spin-dependent absolute collision energy spectrum Typical Components Ї Ї Ї Ї Ї Beam Energy ... Eric Torrence 14/14 March 2005 ...

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• http://zebu.uoregon.edu/2004/es399/spookytooky.html
• http://zebu.uoregon.edu/~uochep/talks/talks03/G030112-00.pdf
• http://zebu.uoregon.edu/~uochep/talks/talks00/brau_P1.pdf

... Exploring the physics of Type Ia supernovae through spectral analysis . ... Their progenitor scenario as well as the details of the explosion mechanism remain a mystery. ... It produces a supernova spectrum for a given luminosity, photospheric velocity, time since explosion and several elemental abundances. Tweaking these parameters to produce a spectrum that fits an observed spectrum is a complex, as of yet, manual task. ... The search space is large and complex. ...

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• Marc White - Astrophysicist - The Australian National University
• pynifs.velfit
• Software Maintenance Manual

... Equipment . ... The scientific-methodical work is an important component of the LSR work, which should satisfy the needs of employees of other laboratories of the ISSP RAS both in structure investigations and in interpretation of the obtained results. ... It consists of measurements and determination of required characteristics of a specimen, like phase composition, single crystal orientation, dimension and form of structure components, chemical composition. ... Copyright 2005 LSR ISSP RAS . ...

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• LPCBC: Abstract 2_35

... RC0133+0459 . ... RC0154+0459 . ... Radio source parameters . R.A.(J2000) Dec.( J2000) R.A.(B1950) Dec.( B1950) Freq. Comp. ... Parameters of optical candidates for identification . ... B1950) Magn. ... Crosses mark radio source components ps . Last updated 19 Dec 2000 ...

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• To gravitational wave discovery with LIGO

spaceweb@oulu.fi - last update: 20 September 1998, 2020 UT (RR) . Traveling Convection Vortex (TCV) is a name given to a specific type of daytime magnetic impulsive events observed by high-latitude ground-based magnetometer arrays. Since the most likely source for TCVs is the solar wind , they are considered to be important processes in transfering energy from the solar wind into the magnetosphere . ... For example, one AMPTE Lithium release in the solar wind caused a TCV event . ...

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• Dayside aurora [Oulu]
• Dispersion relation [Oulu]
• Plasma waves [Oulu]

... Line radiative transfer in C 18 O, HCO + , and CS lines is considered in a spherically symmetric chemo-dynamical model of a starless core, evolution of which is driven by the ambipolar diffusion. Theoretical line profiles are compared to observational data on the well-known L1544 core, which is one of possible candidates for collapsing protostellar clouds. ... Comparison between modelled and observed spectra suggests that L1544 has flattened structure and is observed at some inclination. ...

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• Star Formation History
• Project: PAHs

... In electron-positron colliders, effect of the lattice modification by opposing bunch focusing on the equilibrium radiation emittance is important at high values of the space charge parameter, so one should correctly evaluate this dynamic radiation emittance of the weak beam, which may differ a lot from the nominal emittance, already in the linear beam-beam force model. ... The linearized beam-beam force is equivalent to focusing insertion in linear lattice of the collider. ...

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• Index of /~inest/ASCOM/Scriptable Components and Engines