... GCN 8471 | ... TITLE: GCN CIRCULAR NUMBER: 8516 SUBJECT: GRB 081102: MASTER refind and final results DATE: 08/11/11 15:50:10 GMT FROM: Vladimir Lipunov at Moscow State U/Krylov Obs E. Gorbovskoy, V. Lipunov, V.Kornilov, A.Belinski, N.Shatskiy, N.Tyurina, D.Kuvshinov, P.Balanutsa Sternberg Astronomical Institute, Moscow State University A. Tlatov, A.Parkhomenko Kislovodsk Solar Station of the Pulkovo Observatory V.Krushinski, I.Zalognikh Ural State GCN Circ 8470, Lipunov et al., ...

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Next: HST Science: Structure Up: Scientific Results from Deconvolved Previous: Introduction . A major question in the minds of most astronomical users was discussed by Ivan King at this workshop - the issue of validation of the output from deconvolution. ... Fig. 1 shows an example of cross-validation, using data taken from Keel (1993). The image is of the faint radio galaxy 53W044 at redshift . ... For galaxies with smooth, symmetric structure, modelling allows an independent comparison. ...

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• Scientific Results from Deconvolved Images
• Will a 9-degree moon avoidance angle gaurantee a zodi-limited background level?
• Keel: Scientific Results from Deconvolved Images

... generates irreproducible results, Nature Methods 12, 179 http://www.nature.com/nmeth/journal/v12/n3/full/nmeth.3288.html · · · Source Detection Survival Analysis Upper Limits Source Detection · The process of source detection is an application of p-value based null hypothesis rejection Background usually estimated locally, and multiple tests are made on ... Why is this not an upper limit? ... Set the max probability of a false detection, (e.g., =0.003 for a "3" detection) 3. ...

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• http://hea-www.harvard.edu/AstroStat/Stat310_1415/rcl_20141021.pdf
• http://hea-www.harvard.edu/ChandraSNR/G010.0-00.3/746/work/spectrum.sl
• http://hea-www.harvard.edu/AstroStat/astro193/VLK_slides_apr22.pdf

... Archive 2003: . As a result of development of image slicers, polarization analyzers and reduction technique, the limiting magnitude of spectral observations at BTA with high spectral resolution (up to R=80000) has been increased by 3 times, the limiting magnitude of spectropolarimetric observations increased from 3 to 8 times (in the red and UV ranges, respectively). ... Archive . ...

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From limits to detection of a gravitational wave signal George Hobbs ATNF PPTA team. ... Jenet et al. 2005 Must look for correlated residuals Need ~20 pulsars, observed of ~5 years with rms timing residuals ~100ns Gravitational wave detection Basic ideas Jenet et al. ... 2006 New limit technique (Bill's talk) Improve timing residuals Bayesian Detection technique Gravitational wave detection A Bayesian technique for detecting gravitational waves · Work carried out by Y. Levin and R. van Haasteren. ...

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• http://www.atnf.csiro.au/management/atuc/2004jun/docs/3.4a_eVLBI_memo.doc
• PPTA Wiki | Meetings / Ppta3
• The Local Volume HI Survey (LVHIS)

... Long-wavelength perturbations of a Friedmann world and anisotropy of the relict radiation . ... Observational data on a rather limited region of space (within the limits of the so-called observer's horizon) attest to a high degree of homogeneity and isotropy in the large-scale structure of the universe. ... Use: Authors Title Abstract Text Text Query with Keywords Return: Query Results Query Form Database: Astronomy Instrumentation Physics and Geophysics ABSTRACT QUERY USER FEEDBACK HELP ...

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• Mergingology
• Seminars

... Bojan Nikolic web pages (r. 329) . ... Using high-resolution three-dimensional realisations of turbulent fields, we investigate the limits on achievable performance of atmospheric phase correction using water-vapour radiometers arising from following effects: the incoherent measurement of power from water by the radiometers (in contrast to coherent detection of the astronomical signal); the different tapers of the response patterns of the astronomical and radiometer receivers; and, the ...

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• OptInt PmWiki : Wiki Group | Search Results
• OptInt PmWiki : Page Actions | Search Results
• OptInt PmWiki : MROIFastTipTilt / Tech Meet 2

Next: HIMF Up: Minutes of the 1st Previous: HIPASS . ... HIDEEP is a deep, blind survey with Parkes over a small patch of sky. ... 9000 sec per beam . ... HIDEEP optical follow up: . ... HIDEEP galaxy properties: . ... HI column densities: . ... To figure out the actual HIDEEP sensitivity, you have to decide how to derive the limits on the column density when the beam is large (unresolved sources). ... In terms of your column density, you are assuming filled beam and then adopting an optical size. ...

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• Chapter 10. Allocating DMA Buffers on 64-bit Platforms
• HISA Poster for the 197th Meeting of the AAS, January, 2001
• alfa x102 calibrations may15

... News Latest News News Archive Newsletter Quarterly Status Report . ... Calibration strategy, status and factors limiting success: Chandra . ... Calibration strategy, status and factors limiting success: XMM-Newton . ... Calibration strategy, status and factors limiting success: Swift . ... Calibration strategy, status and factors limiting success: RXTE . ... Calibration strategy, status and factors limiting success: Suzaku . ... Calibration strategy, status and factors limiting success: Integral . ...

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• Source detection limits
• Statistical upper limit
• Notes

Hide Zen home . ... GIN . ... contains: value_array @> query_array . ... An example for a Gin opclass can be found in ginarayproc.c. Datum * extractValue( Datum inputValue, uint32* nentries) Returns an array of Datum of entries of the value to be indexed. nentries should contain the number of returned entries . int compareEntry( Datum a, Datum b) Compares two entries (not the indexing values) Datum * extractQuery( Datum query , uint32* nentries, StrategyNumber n) Returns an ...

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• Open Source Convention
• APOD: 2015 May 7 - At the Limit of Diffraction

The beam pattern and the polarization characteristics . of the radio telescope RATAN-600 . The Mueller matrix elements was computed via formulas [1]: . ... The BP were computed by the aperture method, proceeding from the fild distribution in the aperture of the primary mirror. The components of the main and cross-polarization components of the electric field in the vertical aperture of the primary mirror was computed in Frenel diffraction approximation. ...

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• Experimetn COLD: Introduction
• GRB follow-up team
• Results

... 85% З Strict lepton identification З No missing momentum on signal side vs. m for MC signal E ( GeV ) Neutrinoless Decay m = m E = E rec 0.4 0.2 0 - - Е-e-e+ -m rec -E beam Smeared by resolution and radiative effects - 0.2 - 0.4 - 0.6 Count events in signal box - 0.6 - 0.4 - 0.2 0 0.2 0.4 M ( GeV ) Eric Torrence ICHEP `04 August 16, 2004 Е lll Analysis E ( GeV ) 0.4 ...

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• U of O High Energy Physics Seminars

An example of the AKR (Auroral Kilometric Radiation) recorded by the POLRAD radio-spectro-polarimeter. The 3 perpendicular components of the electric field are presented in the range from 4 kHz to 1 MHz , while crossing the morning sector of the auroral region (3.00 - 5.40 MLT) at the altitudes from 14441 to 18392 km. The lower limit of the AKR was at 150 kHz, while the maximum power was received at a typical range from 200 to 400 kHz. ...

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• Main results of the experimental and theoretical research completed in 2010

... 314, 2004 F. Ochsenbein, M. Al len, and D. Egret, eds. Efficient data mining in the X-ray sky background John Cunniffe, Evert J.A. Meurs Dunsink Observatory, Castleknock, Dublin 15, Ireland Aaron Golden IT Centre, NUI Galway, University Road, Galway, Ireland Abstract. Abstract: The calculation of flux upper limits in the sourcefree ("background") regions of photon-limited images is complicated by instrumental and statistical modeling and requires non-trivial computational effort. ... 2004). ...

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• Heuristic Estimates of Weighted Binomial Statistics for Use in Detecting Rare
• ADASS 2003 Conference Proceedings
• Imaging by an Optimizing Method

... These data were originally part of a PhD-thesis at Leiden Observatory by M.H. Wieringa (1991). 1 name Name of source (char8, example : '76W0771*') 2 freq MHz Frequency of source detection in MHz (int, example : 327 or 608 ) 3 ra_1950 radians B1950 Right Ascension (in radians) ( real , example : 2.328327) 4 ra_1950_deg degrees B1950 Right Ascension (in degrees) ( real , example : 133.403290) 5 ra_err seconds Error in RA ( ... 70W : Umi, 327 MHz only, one field. ... Columns 21 Rows 5850...

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• Upper Limits for Sources not Detected
• Cosmic Microwave Background Anisotropy
• A 5-GHz VLA survey

... Limit of star magnitude. If you want to obtain best results, you should use reference stars not more dimly than limiting star magnitude of your telescope. Limiting star magnitude depends on time of an exposition also.) This value should be set as " maximum of star magnitude " in a dialog box " Extraction from catalogue". To find darkest stars in the frame, make the following: . ... Two star magnitudes (m1, m2 in two photometric systems) will be outputted in the window "Information". ...

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... Samara State Aerospace University Staff Saleev Vladimir Anatolevich . ... Saleev V.A. , Nefedov M.A. Diphoton production at the Tevatron and the LHC in the NLO approximation of the parton Reggeization approach // Physical Review D . ... Shipilova A.V., Karpishkov A.V., Nefedov M.A., Saleev V.A. Open charm production in the parton Reggeization approach: Tevatron and the LHC // Physical Review D. 2015. ... Saleev V.A. , Shipilova M.A. Inclusive b-jet and b // Physical Review D. 2012. ...

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Limiting users . ... Monitoring users . ... User quota?s on disk usage, CPU usage, etc. are a good start, more advanced techniques such as monitoring users for large environments also help. ... The most interesting file is: /etc/security/limits.conf, which allows you to define rules for users or groups, whether the rule is ?soft? or ?hard? (more on this later), and what the rule applies to, which can be CPU, memory, maximum filesize, and so on. ... Bash has a built in limiter, accessed via ?ulimit?. ...

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• htcacheclean - Clean up the disk cache - Apache HTTP Server
• Setting resource limits
• Limites des descripteurs de fichiers - Serveur Apache HTTP

On the limits of a cubic tower Abstract In a recent work [1], Bassa, Beelen, Garcia and Stichtenoth have introduced a new recursive tower defined over Fqn for any n 2, which results in the best known lower bound for Ihara's constant for any non-prime finite fields. ... This is a joint work with Peter Beelen and Nhut Nguyen. References [1] A. Bassa, P. Beelen, A. Garcia, H. Stichtenoth, Towers of Function Fields over Non-prime Finite Fields, Moscow Mathematical Journal 15 (1) (2015) 1­29. ...

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• Yu.S. Ilyashenko homepage
• Workshop on geometric analysis and spectral theory. Abstracts

Click here for a PDF version of Richard Berry's talk. Universe 2001: Results of Saturday Evening Imaging . ... Support data for calibrating the CCD consisted of eight bias frames and four 60-second dark frames. ... To rescue the images, we processed and registered the four 15-second integrations and the 60-second integration separately. ... The 60-second images were then registered to the composite of 15-second images to produce the image M11-COMBO.FTS. ...

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• ASP's 2012 Annual Meeting
• ASP: A Good Definition of the Word "Planet": Mission Impossible?
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