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1. http://xmm.vilspa.esa.es/docs/documents/CAL-SRN-0229-1-1.ps.gz
XMMNewton CCF Release Note XMMCCFREL229 RGS Background Spectra Templates R. Gonz’alezRiestra June 19, 2007 1 CCF components Name of CCF VALDATE EVALDATE Blocks changed XSCS flag RGS1 TEMPLATEBCKGND 0004 20000101T00:00:00 -- X100 P090 1 0.00.. ... The structure of the calibration files is as described in the Release Note for the previous version of the CCF (RGS[12] TEMPLATEBCKGND 0003): 64 extensions, 32 for firstorder and 32 for secondorder background spectra. ...
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Ссылки http://xmm.vilspa.esa.es/docs/documents/CAL-SRN-0229-1-1.ps.gz -- 109.2 Кб -- 11.07.2007
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2. A Spectroscopy Exposure Time Calculator for IRAF
... Up: Iraf Packages . ... IRAF Group, NOAO 1 , PO Box 26732, Tucson, AZ 85726 . This paper describes a new IRAF spectroscopy exposure time calculator. ... SPTIME takes an input source spectrum, either a reference blackbody, power law, or a user spectrum, a background ``sky'', observing parameters such as exposure time, central wavelength, seeing, airmass, and moon phase, instrument parameters such as aperture sizes and detector binning, a description of the spectrograph, and desired output. ...
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Ссылки http://www.adass.org/adass/proceedings/adass99/P1-45/ -- 10.7 Кб -- 12.10.2000
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3. Data Structure
Data in GIPSY is stored in so called sets . A set consists of two components: an image component and a descriptor component. These components are stored in separate files, but in GIPSY they are always used together. The image data is stored in a `crystalline' structure with a virtually unlimited (up to 20) number of dimensions. ... Within a set subsets can be defined. ... The figure below shows the possible subset types in a three-dimensional set, a `` cube '': . ...
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Ссылки http://www.atnf.csiro.au/computing/software/gipsy/gds/structure.html -- 4.2 Кб -- 16.01.2009
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4. PPEUC Programme - Cosmic Microwave Background Workshop
... Primordial theory review : Dick Bond . Defects and the CMB review : Andy Albrecht . ... Gravitational wave contribution to CMB anisotropies : V.B. Lukash and E.V. Mikheeva . C_l from cosmic strings : Lloyd Knox . Some aspects of CMB anisotropies induced from topological defects : Mairi Sakellariadou . ... CMB anisotropies from scaling sources : Ruth Durrer . ... SZ observations I : Sarah Church . ... Holes in the microwave sky? ... Detecting cosmic strings in the CMB : James Robinson . ...
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Ссылки http://www.mrao.cam.ac.uk/ppeuc/proceedings/cmb_prog.html -- 9.9 Кб -- 24.02.1998
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5. Software Maintenance Manual
... Created: 23 February 2001 . ... SOFTWARE MAINTENANCE MANUAL . ... 9 January 2001 . ... Note: in the final document, the table of contents will be to third level] . The Software Maintenance Manual describes the procedures for installation and maintenance of the software for the Gemini