'Ray sources' presentation slideshows

Atomic Calculations and Laboratory Measurements

Tim Kallman (NASA/GSFC) + M. Bautista & C. Mendoza (IVIC, Venezuela, P. Palmeri (Mons, Belgium) A. Dorodnitsyn (GSFC) D. Proga (UNLV) + support from Chandra theory program. Atomic Calculations and Laboratory Measurements. X-ray spectral analysis, part 1. Atomic constants.

875 views • 78 slides

Black Hole Astrophysics

Black Hole Astrophysics. Chris Reynolds Department of Astronomy & Center for Theory & Computation, University of Maryland. Beyond Einstein Meeting SLAC; 14 th May 2004. Why care about black holes?. Astrophysics

786 views • 51 slides

Synchrotron Radiation Sources and Free Electron Lasers

Synchrotron Radiation Sources and Free Electron Lasers. Josef Frisch. X-ray Sources. Modern high intensity sources are based on synchrotron radiation from high energy electrons propagating through an undulator

810 views • 49 slides

X-ray binaries

X-ray binaries. Rocket experiments. Sco X-1. Giacconi, Gursky, Hendel 1962 . Binaries are important and different!. Wealth of observational manifestations: Visual binaries ? orbits, masses Close binaries ? effects of mass transfer Binaries with compact stars ?

643 views • 46 slides

Ultraluminous X-ray Sources in Nearby Galaxies

Ultraluminous X-ray Sources in Nearby Galaxies. Q. Daniel Wang (Univ. of Massachusetts, Amherst) In collaboration with Yangsen Yao, David Smith, Yu Gao, etc. M51: X-ray sources & H  image ( Terashima & Wilson 2003): Large, medium, and small circles: L(0.5-8 keV) > 10 39 ,

655 views • 45 slides

Recent Results from the Pierre Auger Observatory

479 views • 38 slides

The Extreme Universe of Gamma-ray Astronomy

The Extreme Universe of Gamma-ray Astronomy. Professor Lynn Cominsky Department of Physics and Astronomy Sonoma State University. What are Gamma rays?. Why study gamma rays?. Universe as seen by eye is peaceful. The Gamma-ray Sky.

512 views • 34 slides

Analysis of Multi-Turn ERLs for X-ray Sources

Analysis of Multi-Turn ERLs for X-ray Sources. Georg Hoffstaetter Cornell Physics Dept. / CLASSE Progress report on a paper with I. Bazarov, S. Belomestnyk, J. Crittenden, M. Ehrlichman, M. Liepe, C. Mayes, S. Peck, M. Tigner. ERL Layout at Cornell. Cornell Electron Storage Ring Tunnel.

384 views • 30 slides

BASIC ENERGY SCIENCES -- Serving the Present, Shaping the Future

BASIC ENERGY SCIENCES -- Serving the Present, Shaping the Future Nanoscience Activities in Basic Energy Sciences Patricia M. Dehmer Associate Director of Science for Basic Energy Sciences 6 March 2002 http://www.sc.doe.gov/bes.html The Scale of Things -- Nanometers and More 1 cm 10 mm

740 views • 27 slides

Gamma-ray Astronomy: Talking the Talk S. W. Digel SLAC

Gamma-ray Large Area Space Telescope. Gamma-ray Astronomy: Talking the Talk S. W. Digel SLAC. Outline. Coordinate systems Celestial, Galactic, ecliptic Units Flux, intensity, time, distance The sky Solar neighborhood, Milky Way, local group, etc. What you see vs. what we care about

369 views • 26 slides

Promises and Challenges for X-Ray FEL Oscillators

Promises and Challenges for X-Ray FEL Oscillators. Kwang-Je Kim ANL and U of C X-Ray FEL WS October, 23-25, 2008 LBNL. An X-Ray FEL Oscillator (XFELO). A Concept for XFELO was first proposed by R. Colella and A. Luccio , Opt. Comm. 50, 41 (1984)

411 views • 25 slides

295 views • 18 slides

Observations of SNR G156.2+5.7 at 6cm

Observations of SNR G156.2+5.7 at 6cm. JianWen Xu, Li Xiao, XiaoHui Sun, Chen Wang, Wolfgang Reich, JinLin Han Partner Group of MPIfR at NAOC. System parameters/Calibrators. Central frequency: 4.8 GHz Bandwidth: 600 MHz System temperature: 22-25 K HPBW: 9.5 arcmin

254 views • 16 slides

The MAGIC Telescope

The MAGIC Telescope. I nternational School of Cosmic Ray Astrophysics Erice, 2-13. July 2004. MAGIC - talks in this session - Overview - F.Goebel Selected physics topics Pulsars - R. de los Reyes AGNs - R. Firpo Microquasars - N. Sidro GRBs - S. Mizobuchi First Analysis

327 views • 15 slides

Obscured AGN in the COSMOS field

220 views • 13 slides

Phase 7: Neutron Star

281 views • 12 slides

The Correlation Between HXR and UV Footpoints Emission

The Correlation Between HXR and UV Footpoints Emission. Jiong Qiu 1 , Wenjuan Liu 1 , Nicholas Hill 2 , Maria Kazachenko 1 Physics Department, Montana State University 2. Physics Department, Grinnell College. UV and EUV of the Bastille-day flare.

201 views • 11 slides

Ay 191 Experiment Development of Hard X-ray Imaging Detectors J. Hong, B. Allen and J. Grindlay

Ay 191 Experiment Development of Hard X-ray Imaging Detectors J. Hong, B. Allen and J. Grindlay. Hard X-rays (~5-600 keV) are direct probes of black holes : GRBs, AGNs, Stellar BHs, etc.

177 views • 6 slides

Educational Impact

137 views • 2 slides

The GLAST Large Area Telescope (LAT) approach to g -ray source identification

Gamma-ray Large Area Space Telescope. The GLAST Large Area Telescope (LAT) approach to g -ray source identification. Patrizia A. Caraveo (IASF-INAF, Milano, Italy) and Olaf Reimer (Stanford University, USA) for the GLAST LAT Unidentified Sources and Population Studies Working Group.

164 views • 1 slides