... also apply the algorithm to ROSAT PSPC pointed observation data of the Crab nebula ... The extended structure of the Crab nebula can clearly be seen. ... Figure: a) The original ROSAT PSPC Crab nebula image. b) The image obtained from the ...
... We present diffraction limited maps of the Crab Nebula at 60 and 100 m, as an ... P32 observations of the Crab Nebula have been preliminarily reduced with the P32 ... an [O III] 5007 emission map of the Crab Nebula taken with the Goddard Fabry-Perot ...
... for the image reconstruction of the Crab Nebula from four lunar occultation profiles ... For example, by modeling the test object (Crab Nebula map at 1.4GHz) the optimum ...
... setting Earth occultation steps from the Crab Nebula in BATSE CONT Channel 1 (20-30 ... step model fit and the vertical line is the predicted step time for the Crab Nebula ...
... filter displaying the proper motions for the faint stars in the Trifid nebula field ... tree provided by Aladin server in the Trifid nebula field displayed in Figure 1 ...
... through the cooling effect of other elements, also of the total mass in the nebula ... is based on a NLTE treatment of the rate equations for a nebula of uniform density ... Heating of the nebula comes from the deposition of energy generated in the ...
... on an HST WFPC2 F673N filter image of the Homunculus nebula surrounding Carin ... WFPC2 and a non-HST instrument to be produced for a model bipolar reflection nebula ... Society of the Pacific , 390 Ashton Avenue, San Francisco, California 94112, USA ...
... The logo places an image of a crab on the Crab Nebula. The left-sided navigation bar sits below the heading. ... Copyright 2003 Astronomical Society of the Pacific , 390 Ashton Avenue, San Francisco, California 94112, USA . ...
... The application of TC-CLEAN and CLEAN was presented as a reconstruction of the Crab Nebula map at 750 MHz (Agafonov et al. ... Copyright 1998 Astronomical Society of the Pacific , 390 Ashton Avenue, San Francisco, California 94112, USA . ...
... California Institute Of Technology, Pasadena, CA 91125 A. Bergou, J. Jacob, D. S. Katz Jet Propulsion Laboratory, California Institute Of Technology, Pasadena, CA 91109 E. Deelman, C. Kesselman, G. Singh, M-H. Su USC Information Sciences Institute, Marina ...
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Ссылки http://www.adass.org/adass/proceedings/adass03/reprints/O7-3.pdf -- 66.0 Кб -- 27.08.2004 Похожие документы