... This calibration approach is recommended when dealing with high frequency data from the old ATCA correlator, especially at 3mm wavelengths. ... The approach described here exploits the dual frequency bands that were available with the old correlator. ... Rather the current approach assumes that you have a single Miriad dataset containing bandpass calibrator, phase calibrator, flux density calibrator and program source. ... MFCAL . ... Input multi-source, dual-band dataset. select=source(1921-293) . ...

This method occupies a particular place among the methods of solution of diffraction problems. ... A detailed discussion of the questions connected with the application of the integral equations to light scattering problems can be found in [ 24 , 401 , 464 ]. For solution of the integral equations one uses different methods: method of moments, Galerkin method, etc. 228 , 243 , 265 , 380 , 434 , 467 , 495 , 500 ]. ...

... Problem 5. ... See figure 1 for the light curve of these narrow Nitrogen lines. ... Figure out the behaviour of each parcel of gas, and then add them all up to find the light curve. 5.4 (3pts) Using expression from problem 5.2, derive the expression for the time after SN explosion date, when the first light from the ionised ring reaches Earth. Using the expression from problem 5.2, derive the expression for the time after SN explosion date when the maximum brightness of the ring occurs. ...

... Campanelli et al, 2006 Campanelli et al, 2007 Baker et al, 2008 Gonzalez et al, 2007 LR et al, 2007 Hermann et al, 2007 LR et al, 2007 Boyle et al, 2007 Marronetti et al, 2007 LR et al, 2007 Boyle et al, 2008 Baker et al, 2008 Lousto et al, 2008 Kesden, 2008 LR, 2008 Let's see what we are up to: for quasi-circular orbits, this amounts to mapping the 7D space of initial parameter s to the 3D space of the either the final recoil vector or of the ... How to flip the spin.. ...

... RJMCMC Similar to Richardson Green 1997 Knowledge of the PSF makes things easier Insensitive to e.g. posterior for ten sources with = 3: Number of Components 9 10 11 12 0.141 0.222 0.220 0.157 0.022 0.029 0.027 0.021 Mean SD 7 0.029 0.018 8 0.058 0.019 13 0.082 0.014 Simulated Data Source region (2 SD) is about 28% of the area and contains about 41% of the observations Positions (-2, 0), (0, 1), (1.5, 0) with intensities ... Approximate the number of sources (2 in this case) 2. ...

Nonlinear harmonics in plasma. Nonlinear electromagnetic wave in plasma. ... Turbulence spectra. Wave- wave interaction. ... Brillouin back- scattering. Parametric instability. The balance equations. ... Wave- particle interaction in random phase approach. ... Stimulated scattering of waves by particles. Weak turbulence processes. Inverse energy cascade in plasma. ... Inverse scattering method. ... Nonlinear Schrodinger equation. ... Strong nonlinear 3- wave interaction. ...

... 24-Sep-14 JOURNиES 2014 Investigation · checking possibility of nutation rates estimation based on RLG observations simulation level · combination of simulated RLG data with real VLBI data · comparison of estimates based on real RLG data (Wettzell) with results of simulation 24-Sep-14 JOURNиES 2014 Simulation ... 10-8) 24-Sep-14 JOURNиES 2014 Simulated data + VLBI (ac. lev. ...

... 8, ``Celestial Mechanics'', 2002 High--accuracy modelling of the Earth's gravitational potential from GOCE satellite gradiometry mission M. S. Petrovskaya, A. N. Vershkov Pulkovo Observatory, St. Petersburg, Russia The Earth's gravitational potential is presented in form of a spherical harmon­ ic series with the coefficients C n;m which are the fundamental dynamical constants for the Earth. The set of C n;m for degree 0 џ n џ N and order jmj џ n consti­ tutes a geopotential model. ...

... Because the DMR instrument is differential and every pixel is multiply sampled, sky maps are produced by solving a coupled system of linear equations (the normal equations) to minimize a chi-squared. ... This is reflected in the algebraic form of the normal equations matrix, so that, if one were to diagonalize the matrix, one would find a single eigenvector whose eigenvalue was identically zero, and the associated eigenvector, viewed as a sky map, would have a constant value. ...

O ptimal transport : T heory and A pplications . ... Solar dynamo wave with meridional circulation: a WKB approach (H. Popova, D. Sokoloff) . Moment equations for linear and nonlinear equations with random coefficients (D. Grachev, D. Sokoloff) . ... Weighted nearest neighbor search in numerical transport optimization (A. Andrievskii, A. Sobolevskii) . ... WANN is part of a multipurpose library for numerical transport optimization developed in the OTARIE project. ...

... Wiebe D.S., Shematovich V.I., and Shustov B.M.        Chemical and dynamical evolution of protostellar clouds: initial stages of collapse ( abstract ). ... Shematovich V.I., Wiebe D.S., and Shustov B.M.      Chemical and dynamical evolution of protostellar clouds: chemistry at early stages of collapse ( abstract ). ... Li, Z.-Y., Shematovich, V. I. , Wiebe , D. S., and Shustov , B. M.      A Coupled Dynamical and Chemical Model of Starless Cores of Magnetized Molecular Clouds. ...

Next: Initial conditions Up: Old neutron star distribution Previous: Introduction . The problem to be solved is to find stationary space distribution of stars which have had certain initial space and velocity distributions and move in a given potential. ... In principle, the most straightforward way to obtain the solution is to integrate directly the equations of motion for a sufficiently large number of stars with different initial conditions. ... Then space density is given by . ...