Next: Unusual Emission near a Up: NICMOS Science Previous: The Stellar Population in . ... Three examples are presented of how ISOCAM 1 sees the process of stellar evolution. i) Standard staring and coronographic observations with ISOCAM towards BD+31 643 are presented. ... Position 4 is closest to the star; Position 6 coincides roughly with the minimum of emission seen in the images; position 7 with the ring. ... I presented three examples of the evolution of stars as seen with ISOCAM. ...

... The primary method of reconstructing DEMs with PINTofALE is via the command-line function MCMC_DEM(), which runs a Markov-Chain Monte-Carlo algorithm on a set of line fluxes and returns an estimate of the DEM that generates observed fluxes. ... To verify that the correct lines have been read into IDSTR, examine it with CAT_ID() : help, cat_id(idstr) Note that the fluxes included initially in the ID structure are theoretical values calculated for each line using a default flat DEM. ...

... However, the feed matrix MF can radically change the polarization state; for example, as we shall see a dual-circular feed changes the order of the Stokes parameters in equation 1. ... We have Q src = P src cos 2PA src (8a) U src = P src sin 2PA src (8b) P src = (Q 2 src + U 2 src ) 1=2 (8c) PA src = 0:5 tan 1  U src Q src  (8d) { 5 { As we track a source, the parallactic angle PA az of the azimuth arm rotates on the sky. ... LBW LBW is a very wide band feed with native linear polarization. ...

ALMA Memo 590, 1­12 (2009) Printed 10 December 2009 ALMA Memo 590 Atmospheric dispersion and the implications for phase calibration Emily I. Curtis1,2 , Bojan Nikolic1,2 , John S. Richer1,2 and Juan R. Pardo Astrophysics Group, Cavendish Laboratory ... scripts are available from http://www.mrao.cam.ac.uk/~eic22/ALMAmemos/memos 2 1 3 10 December 2009 ABSTRACT The success of any ALMA phase -calibration strategy, which incorporates ... 2009 ALMA Memo 590, 1­12 10 E. I. Curtis et al. ...

... Optical design . ... TDI OPTICAL SUMMARY . ... Tr: 0.00 ' 4760A fb=-0.361 h= - 0.000 eps ,z=0.018 0.018 Tr: 30.00' 4760A fb=-0.088 h= -108.452 eps ,z=0.015 0.015 Tr: 45.00' 4760A fb= 0.052 h= -162.685 eps ,z=0.013 0.013 Tr: 60.00' 4760A fb=-0.084 h= -216.913 eps ,z=0.010 0.010 Tr: 70.00' 4760A fb=-0.458 h= -253.069 eps ,z=0.011 0.011 Tr: 73.00' 4760A fb=-0.632 h= -263.918 eps ,z=0.011 0.011 Tr: 82.00' 4760A fb=-1.380 h= -296.474 eps ,z=0.015 0.015 Tr: 90.00' 4760A fb=-2.399 h= -325.431 ...

... Cross section measurements · Unfolding the luminosity sp ectrum · GuineaPig Results · Future plans Cornell American Linear Collider Meeting 1 13 July 03 ­ David Strom ­ UO Beamstrahlung and New Physics · An imp ortant mission of our group is to identify detector and machine parameters which may limit the reach of indirect new physics interpretations, eg: ­ Contact Interactions ­ Extra-dimensions ­ Doubly charged Higgs.. ... Cornell American Linear Collider Meeting 16 13 July 03 ­ David Strom ­ UO ...

Target: Jupiter Date: 2012-11-05 Time : 03:38:10 Telescope: CDK20N Camera: Apogee U16M Filters: griz Exposure time : Satellites: z' at 0.2 seconds full frame Disk: g' at 0.008 seconds 256x256 subframe r' at 0.006 seconds i' at 0.006 seconds z' at 0.20 seconds Observer: John Kielkopf Processing: John Kielkopf ...

Journal of the Amateur Astronomers Association of New York January 2012 Volume 60 Number 1 ISSN 0146-7662 EYEPIECE By Tony Hoffman ets found in SOHO's images have been first identified by amateurs scouring the images on their home computers. ... If comets are like cats, Lovejoy looked decidedly Manx-like as it re-emerged from its encounter with our star, having becoming detached from its tail--which lingered for a while on the other side of the Sun--in the comet's hairpin arc around our star. ...

... 5-GHz total flux density . ... 0.043 * = the position has been determined to an accuracy of 10 mas from the VLBApls data . VLBApls image at 5 GHz . ... Correlated flux density (Jy) vs. projected baseline length plot . ... flux density (Jy) . EW position (mas) . ... major axis (mas) . minor axis (mas) . position angle ( ) . ... 2.0 . ... A source-specific comment is given in the VLBApls paper. ... 1996, ApJS 107, 37) . ... VLBApls reference: Fomalont et al. ... VLBApls home page . ...