... Divisions . ... Astrospectroscopy laboratory . Laboratory of Extragalactic Astrophysics and Cosmology . Laboratory for the Stellar Magnetism Study . Laboratory of spectroscopy and photometry of extragalactic objects . ... Observations Support Laboratory . Group of extragalactic systems investigation . ... Group of relativistic astrophysics . ... RADIO ASTRONOMICAL DIVISIONS . Radio astrophysics laboratory . ... Group of the Sun study . ... Laboratory for the Radio Astronomy Study . ...

Physics at the Terascale , December 3-5, 2007 . 2007 IEEE Nuclear Symposium , October 27 - November 3, 2007 . ALCPG Workshop 2007 , October 22-26, 2007 . Second International Accelerator School for Linear Colliders , October 1-10, 2007 . ILC Interaction Region Engineering Design Workshop , September 17-21, 2007 . ... Review of US Program for Detector R for the International Linear Collider (ILC) by the Department of Energy and the National Science Foundation , June 19-20, 2007 . ...

... Why doesnт??t NASA reuse space probe designs from successful missions like Cassini, New Horizons, and the Mars rovers? Using the same design and tweaking for landing on different planets or orbiting them would seemingly make the entire endeavor cheaper. ... Similarly, Cassini was originally conceived as the first in a multiple spacecraft build named Mariner Mark II. ... In many cases, however, reusing spacecraft designs is impractical. ... Get instant access to subscriber content on Astronomy.com! ...

... 400mm f/2.8 Nikor lens: images the sky on the entrance slit. ... The optical system maintains image quality along the slit length so that each row of the image is a spectrum of that spatially selected region of the sky. 180mm f/2.8 Nikor lens: collimates the light from the slit. ... The auxiliary optical platform on WISPI now accomodates a short focal lens and a guiding/imaging video system that may use sub-pixel corrections to provide feedback to the tracking drive motors. ...

... Concept Spacecraft . ... The proposed lentiular design concept for the Apollo spacecraft was one of several unorthodox designs rejected in favour of the more familiar conical shape which was lighter and less complex.The lenticular design was a ?road not taken?, losing out to less challenging configurations.It is strange to think that if history had proceeded differently, each Apollo crew could have ended their lunar mission by gliding to a touchdown on a runway at Edwards AFB in a flying saucer! ...

. [ Go back to Comet WWW site ] . Andrew A. Martis . martis@sai.msu.su .

... Please send comments or suggestions to: gabrelle at apo . ARC 3.5m | TripleSpec: Eng Docs . ... Spreadsheet (Web View) . Spreadsheet (Excel File) Spectrograph Model . Palomar Spectrograph Design Warm & Cold (spec sep06a warm_cold.ZMX) APO Slit Viewer Model . APO Slit Viewer Design Warm & Cold (apo slit viewer jan07b warm_cold.ZMX) Glass Files . Glass File (.agf) . Glass File (.bgf) . ... SPIE 2006 Paper on Triplespec Silicon Slit Substrate . ...

Reloading smiswww.iki.rssi.ru ...

HEXTE Phoswich Detector 6/19/2006 Calibration Workshop, Iceland 2006 1 HEXTE Features Aperture Modulator AGC Detector "Mu Metal" Housing 6/19/2006 Calibration Workshop, Iceland 2006 Particle Monitor 2 RXTE/HEXTE Design and Calibration · Calibration begins with instrument design. ... 6/19/2006 Calibration Workshop, Iceland 2006 7 HEXTE Calibration -- Energy Resolution All of the detectors could not be taken to the synchrotron beam for detailed calibration. ...