... Archives . ... ArXiv] A Lecture Note, June 17, 2007 . ArXiv] Solar Cycle, June 18, 2007 . Jun 18th, 2007| 05:08 pm | ... One of arxiv/astro-ph preprints, arxiv/0706.1703v1 discusses correlation between galactic HI and the cosmic microwave background (CMB) and reports no statistically significant correlation. ... Are these correlation studies truly statistical science? ... Therefore, I have been doubting what is so important about correlation in astronomy. ... Chandra Blog . ...

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... The actual cross-correlations were done as follows: north of WGACAT was correlated with the GB6 catalog with a correlation radius of one arc minute. ... We therefore cross-correlated WGACAT with the GB6 and PMN radio catalogs with a 1.5 arcmin radius. ... As a result of this experiment, we then added to the WGACAT/PMN candidate list the 29 unclassified sources obtained from the 1.5 arcmin correlation and having PSPC offsets arcmin, ratio between X-ray/radio offset and positional error , and . ...

... You are here: start €Ё correlator €Ё geo_correlation . ... Data Transfers . ... Field System logs, .skd and .vex files are available from: ftp://ivs.bkg.bund.de/pub/vlbi/ivsdata/aux/ {year}/{expcode} . ... When sufficient data are correlated, run difx2fits and LBA pipeline for clock searching. ... For ease of transfer, copy the .vex and .v2d files to the pipeline output area, and create a corr_notes.txt file (default containing string 'none') to assist with compilation of the correlator report. ...

... Recent Topics . ... MAO main . ... Invitation,Correlation Optics conference 2015,Ukraine,Chernivtsi . ... Тема: Invitation,Correlation Optics conference 2015,Ukraine,Chernivtsi . Dear Prof.Yatskiv Yaroslav S. Let me inform you that the 12th International Conference on Correlation . Optics that will be held in Chernivtsi, Ukraine in September 14-18, . 2015. ... Proceedings Volume, but also into the Feature issue ?Correlation Optics? . ... CO?15 Conference Chair . ... MAO NASU . ...

We derive the distribution of the synchrotron spectral index across NGC 6946 and investigate the correlation between the radio continuum (synchrotron) and far-infrared (FIR) emission using the KINGFISH Herschel-PACS and SPIRE data. The radio-FIR correlation is studied as a function of star formation rate, magnetic field strength, radiation field strength, and the total gas surface density. ... The synchrotron-FIR correlation suggests a coupling between the magnetic field and the gas density. ...

... This task fixes a number of distinct problems in ODF time correlation data: . Due to wrong ground station and spacecraft time propagation delays hardcoded in XSCS v71 all time correlation files produced with these XSCS versions contains too small UTC values. ... During several periods in 2002 timing data from the Kourou ground station showed various anomalies which manifests themselves as discontinuities at the time of a handover to/from this station. tcsfix does: . ... if (rev < 207) . ...

The problem of solar wind data correlation for the observations onboard several spacecraft is very important for three points of view: . ... This problem is studied now in detail by systematic determination of ion flux and ion velocity data correlations by INTERBALL-1 (IKI group), WIND and IMP 8 (both - MIT group). ... Solar wind plasma correlation lengths from IMP 8, WIND and INTERBALL-1. ... Correlation of solar wind observations onboard several spacecraft: INTERBALL-1, IMP 8 and WIND data. ...

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This instrument is a spectometer with . ... maximum resolution of 40 Hz (8.4 m/s at 1.4 GHz) . ... The control software has been developed using Object Oriented analysis and modelling techniques ( Arcetri report 3/98 ). ... n. 3/93: ARCOS - Arcetri Correlation Spectrometer: Clock Generation module . n. 13/93: ARCOS - Arcetri Correlation Spectrometer: Project status report . ... n. 3/98: Software Analysis for the Arcetri COrrelation Spectrometer . ...

. Cambridge . MRAO . Bojan Nikolic web pages home . Next: RNested announcement . Previous: Compiling CASA revisited | . IтАЩve posted today a short document with some notes on benchmarking software correlators, in particular based on general purpose CPUs. It also has links to newly released codes from ASTRON . The notes are available online as PDF . Please enable JavaScript to view the comments powered by Disqus. blog comments powered by Disqus . Copyright 2012, Bojan Nikolic feedback welcome

... International Symposium . Т?Coulomb correlations in low dimensional semiconductor systemsТЛ . ... Kukushkin I.V. Gubarev S.I. Lazareva N.F. Symposium is supported by . ... 10:10 - 10:45 A. Efros "Mode locking of electron spin coherences in singly charged InGaAs/GaAs quantum dots" . ... 11:20 - 11:50 ТљТљТљТљТљТљТљТљТљТљТљТљТљcoffee break . ... 16:05 - 16:40 S.A. Permogorov Т?Free movement and localization of excitons in semiconductors and nanostructuresТЛ . ...

The Wideband Arecibo Pulsar Processor Signal Processing Page . ... Raw Correlation . ... The WAPP uses custom digital hardware to create estimates of correlation functions from sampled data. The digital hardware used to estimate correlation function uses quantization to represent input . After creating an estimate of input correlation functions, the Wiener-Khintchine Theorem is applied to create estimates of input Power spectral density (PSD) and Stokes parameters . ... 3 Level . ...

. An example of correlating VLF emissions and auroral pulsations. In upper panel is shown the total VLF power and in the lower panel the auroral intensity varitions determined from the TV screen. back

Первичная (корреляционная) обработка данных РСДБ-наблюдений и тестирование РСДБ-аппаратуры станций радиоинтерферометрической сети "Квазар-КВО" выполняется на специальных устройствах - РСДБ корреляторах. Коррелятор ТИСС-1М был разработан в 1988 г. и до 2004 г. использовался для тестирования аппаратуры строящихся обсерваторий РСДБ-комплекса "Квазар-КВО". В 2004 г. в лаборатории корреляционной обработки ИПА РАН была разработана первая версия коррелятора МикроПарсек . ...

... Star Atlas . ... Behemoth black hole found in an unlikely place . Gravitational wave search provides insights into galaxy evolution and mergers . ... black holes . ... Is there a correlation between the mass of a supermassive black hole and the amount of stars within its galaxy? ... Yes, there is a correlation between a supermassive black hole s mass and the stellar content of its host galaxy s bulge. ... A gamma-ray burst hints that LIGO's double black holes started as one massive star . ...

... Russian Academy of Sciences, Department of Physical Sciences , Project number . ... Bicrystal junction and heterostructures made of cuprate oxide material with strong correlated electrons will be investigated. ... DC, microwave and noise properties of the junction will be investigated. ... To investigate noise spectral density in oxide superconducting bicrystal junction. ... To develop new type of bicrystal junction with misorientation of c axes around the basic plane axes. ...

... This program was created for correlating chosen regions in the series of fts images. ... Chosen regions' . ... In this section the program counts the integral for each region of the grid for each image. ... As a matter of fact, the integral is total brightness of the region and it is counted by 'int_tabulated' IDL function. ... In addition, the program will show the count of the regions which correlate with the corresponding region (the brighter region means the bigger count) and its contour. ...

... In this work, we investigate some a new possibility to estimate correlations between radio source position catalogs (RSC). ... Catalogs AUS AUS AUS AUS AUS AUS BKG BKG BKG BKG BKG GSF GSF GSF BKG GSF IAA MAO OPA USN GSF IAA MAO OPA USN IAA MAO OPA USN MAO OPA USN OPA USN GSF IAA IAA IAA MAO With correlations, the system to be solve consists of the equations: The key point is to obtain a reliable estimates of ij. ...

... The degree of correlation between two parameters can visually be estimated by plotting them. Numerically this is expressed by the correlation coefficient : . ... When the correlation coefficient indicates a significant correlation, the functional relation is given by the regression line which is computed by least squares methods for normal distributions or maximum likelihood procedures (see Section ). ... Such transformation may also be used to make the variance of a variable homogenous. ...