... Single pixel observing with the mock spectrometer supports up to 7 independent frequency bands. Each band can supply: summed pols (1spectra) , polA,B (2 spectra), or full stokes (4 spectra) with 16 to 8192 channels per spectra. 12 bit A/D samplers running in complex sampling mode provide a maximum bandwidth for each spectra of 172.032 MHz. ... Single pixel observing only uses sp1 (the high band) from each of the 7 mock boxes. ... Single pixel specs for the mock spectrometer . ... MHz . ... 68.8 . ...
... Boston: Houghton Mifflin Company, 1999, ISBN: 0 395 93888 0 $25 . ... This book clarifies the fundamental principles of the field as well as the important astronomical phenomena it describes. ... Basic Books, 2001, ISBN: 0-465-05755-1, $40 . ... Prometheus Books, 2004, ISBN: 1-59102-186-3, $28 . ... Astronomical. ... Book. ... This book is filling a gap in the astronomy-related literature by providing a set of chapters not only of direct interest to astronomy communication, but also well beyond it. ...
E Max. Operating Frequency iCOMP Index 2.0 Rating ® PENTIUM PROCESSOR 75 MHz 67 90 MHz 81 100 MHz 90 ® ® 120 MHz 100 133 MHz 111 150 MHz 114 166 MHz 127 200 MHz 142 Note: Contact Intel Corporation for more information about iCOMP Index 2.0 ratings. n n n n n n n n n n n Compatible with Large Software Base MS-DOS*, Windows*, OS/2*, UNIX* 32-Bit CPU with 64-Bit Data Bus Superscalar Architecture Two Pipelined Integer Units Are Capable of 2 Instructions/Clock Pipe-lined Floating Point Unit Separate Code and
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Ссылки http://www.arcetri.astro.it/irlab/doc/library/intel/24199710.pdf -- 984.7 Кб -- 07.10.1999 Похожие документы
... Oke (AJ, 99, 1621, 1990) has provided absolute spectral energy distributions covering the wavelength range 3200 to 9200A in AB magnitudes for 25 stars. ... The reduced magnitudes are tabulated at 1A intervals from 3300 to 4700A and at 2A intervals from 4700 to 9200A. Comparison of the fluxes with those determined elsewhere showed that Oke's absolute magnitudes are systematically brighter by 0.04 mag. The magnitudes and fluxes plotted have been corrected for this effect. ...
Using Site testing data for Adaptive Optics simulations Kislovodsk, October 2010 1Glen Herriot, 1David Andersen, 1Jean-Pierre VИran, 2Brent Ellerbroek, 2Luc Gilles, 2Lianqi Wang 1National Research Council Canada Herzberg Institute of Astrophysics 2TMT Project Office, Pasadena TMT.AOS.PRE.10.074.REL01 1 Outline TMT / NFIRAOS Site Testing Parameters and their value for Adaptive Optics Simulations ... TMT.AOS.PRE.10.074.REL01 9 What is the interest of Adaptive Optics in r 0 Seeing ? ...
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Ссылки http://site2010.sai.msu.ru/static/doc/GHerriot_site2010.ppt.pdf -- 1942.1 Кб -- 18.10.2010 Похожие документы
... We present UV and optical emission line parameters (equivalent widths, fluxes, FWHM, and line positions) for a large number (28) of emission lines including upper limits for undetected lines. ... This gas emits broad permitted emission lines that are distinctive of quasar spectra. ... TABLE 4 Repres enta tive Emission Line Measuremen ts FWHM (km sю1) (2) аvpeak (km sю1) (3) Wk ° (A) (4) Observed Flux (10ю14 ergs cmю2 sю1) (5) Absorption Lines (6) Emission Line (1) 1106+7234oe, z = 0.00880 UV iron .....
... Сообщения без ответов . ... Последнее сообщение . ... k2s Перейти к последнему сообщению . ... Asya_Schtirlitz Перейти к последнему сообщению . ... DeZeRt Перейти к последнему сообщению . ... Последнее сообщение Re: Химия. ... Vasisualiy57 Перейти к последнему сообщению . ... Ане4ка Перейти к последнему сообщению . ... bootal Перейти к последнему сообщению . ... Последнее сообщение Re: Равноденствие 2010 . Capricornus Перейти к последнему сообщению . ... Dmitry Перейти к последнему сообщению . ...
2003, 80, 2, . 107-117 524.7-8 S0- NGC 80 c 2003 . ... NGC 759 . ... 0.69 0.69 0.69 0.27 з 0.37 0.27 з 0.37 0.27 з 0.37 0.27 з 0.37 0.27 з 0.37 0.27 з 0.37 0.27 з 0.37 0.27 з 0.37 0.27 з 0.37 0.27 з 0.37 109 . ... 80 2 NGC 80 - 2001 . ... NGC 80, ( ), : 2* 2003 116 . ... Astrophys. ... Astron. ... O. K. Sil'chenko, Astron. and Astrophys. ... O. K. Sil'chenko, Astron. ... V. V. Vlasyuk and O. K. Sil'chenko, Astron. and Astrophys. ... O. K. Sil'chenko and V. L. Afanasiev, Astron. and Astrophys. ...
From: TerryMosel@aol.com Date: Mon, 27 Jan 2003 14:25:45 EST Subject: Two comets, one in SOHO Hi all, Two nice comets are now visible, one however only in SOHO! Comet Kudo-Fujikwawa is in the field of the SOHO C3 'coronagraph' imaging, and shows nicely: See: http://lasco-www.nrl.navy.mil http://lasco-www.nrl.navy.mil/rtmovies.html http://lasco-www.nrl.navy.mil/javagif/java_movie5.html http://lasco-www.nrl.navy.mil/cgi-bin/js_movie.cgi?sgf+c3+10+50 for various levels of images. ...
arXiv:astroph/0312324 v2 7 Jul 2004 The Chandra Deep Field South: Optical Spectroscopy I. 1 G. P. Szokoly 1;2 , J. Bergeron 3 , G. Hasinger 1;2 , I. Lehmann 1 . L. Kewley 4;5 , V. Mainieri 6 , M. Nonino 7 , P. Rosati 6 , R. Giacconi 8 , R. Gilli 9 , R. Gilmozzi 6 , C. Norman 4 , M. Romaniello 6 E. Schreier 8;10 , P. Tozzi 7 , J. X. Wang 4 , W. Zheng 4 and A. Zirm 4 szgyula@mpe.mpg.de ABSTRACT We present the results of our spectroscopic follow-up program of the X-ray sources detected in the 942 ks exposure
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Ссылки http://www.stecf.org/goods/spectroscopy/CDFS_Mastercat/szokoly04.ps -- 1186.7 Кб -- 16.09.2004 Похожие документы
THE ASTRONOMICAL JOURNAL, 116 : 1009 х1038, 1998 September ( 1998. The American Astronomical Society. All rights reserved. Printed in U.S.A. OBSERVATIONAL EVIDENCE FROM SUPERNOVAE FOR AN ACCELERATING UNIVERSE AND A COSMOLOGICAL CONSTANT ADAM G. RIESS,1 ALEXEI PETER M. GARNAVICH,2 B. LEIBUNDGUT,6 M. R. V. FILIPPENKO,1 PETER CHALLIS,2 ALEJANDRO CLOCCHIATTI,3 ALAN DIERCKS,4 RON L. GILLILAND,5 CRAIG J. HOGAN,4 SAURABH JHA,2 ROBERT P. KIRSHNER,2 M. PHILLIPS,7 DAVID REISS,4 BRIAN P. SCHMIDT,8,9 ROBERT A.
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Ссылки http://www.stsci.edu/~ariess/documents/1998.pdf -- 1319.8 Кб -- 26.07.2007
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Ссылки http://www.mso.anu.edu.au/~kcf/pubs_top20/101.pdf -- 2259.2 Кб -- 16.10.2011 Похожие документы
Surface photometry of low surface brightness galaxies 7 Table 1. ... 6) Total magnitude B 25 within 25 Bmag/ut 00 ellipse. ... The centers of the ellipses were usually determined by taking the maximum of the light dis tribution as the center. ... 3.2 Total magnitudes The total magnitude out to infinity mT , as defined by Equa tion (5), is a better estimate for the total luminosity of a LSB galaxy than the conventional m25 magnitude, which gives the amount of light within the 25 mag=ut 00 isophote. ...
Journal of the Amateur Astronomers Association of New York December 2008 Volume 56 Number 12, ISSN 0146-7662 EYEPIECE Dispute Flares on Going to the Moon or Mars First By Dan Harrison Answering a question followin g h is Novem b er 21 lecture to the AAA on a 2006 mission to service the ISS, Coast Guard captain and former astronaut Daniel C. Burbank was clear in saying humans should return to the Moon before they go to Mars. ... The first image shows the Moon with Earth rising in the background. ...
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Ссылки http://www.aaa.org/EyepieceFiles/aaa/2008_12_December_Eyepiece.pdf -- 822.6 Кб -- 22.02.2015 Похожие документы
... 000, 118 (2009) Printed 22 July 2009 A (MN L TEX style file v2.2) HARP / ACSIS : A submillimetre spectral imaging system on the James Clerk Maxwell Telescope J.V. Buckle1 , R. E. Hills1,2 , H. Smith1 , W. R. F. Dent3,2 , G. Bell1 , E. I. Curtis1 , R ... ACSIS and the upgraded JCMT Observatory Control System allow for rapid observing and data taking. ... 376 GHz. ... Currently this is 1-2 MBytes s-1 , which is equivalent to a sample time of 100 ms using HARP in the 1 GHz/2048 channel...