Soft X-ray and Gamma-ray Source using Laser and Electron Beams
نویسندگان
چکیده
منابع مشابه
Picosecond soft x ray source from subpicosecond laser produced plasmas
Short pulse high intensity laser plasma interactions are investigated experimentally with temporally and spectrally resolved soft x ray diagnostics We demonstrate that the pulse width of the laser produced x rays emitted from solid targets may be varied down to the picosecond time scale by adjusting the incident laser ux Bright picosecond broadband emission characteristic of a short scale lengt...
متن کاملAerosol Imaging with a Soft X-Ray Free Electron Laser
Michael J. Bogan,1,2 Sébastien Boutet,1 Henry N. Chapman,3,4 Stefano Marchesini,5 Anton Barty,2 W. Henry Benner,2 Urs Rohner,2,6 Matthias Frank,2 Stefan P. Hau-Riege,2 Sasa Bajt,3 Bruce Woods,2 M. Marvin Seibert,7 Bianca Iwan,7 Nicusor Timneanu,7 Janos Hajdu,7 and Joachim Schulz3 1SLAC National Accelerator Laboratory, Menlo Park, California, USA 2Lawrence Livermore National Laboratory, Livermor...
متن کاملReabsorption of soft x-ray emission at high x-ray free-electron laser fluences.
We report on oxygen K-edge soft x-ray emission spectroscopy from a liquid water jet at the Linac Coherent Light Source. We observe significant changes in the spectral content when tuning over a wide range of incident x-ray fluences. In addition the total emission yield decreases at high fluences. These modifications result from reabsorption of x-ray emission by valence-excited molecules generat...
متن کاملSingle-optical-element soft-x-ray interferometry with a laser-plasma x-ray source.
We report on a compact interferometer for the water-window soft-x-ray range that is suitable for operation with laser-plasma sources. The interferometer consists of a single diffractive optical element that focuses impinging x rays to two focal spots. The light from these two secondary sources forms the interference pattern. The interferometer was operated with a liquid-nitrogen jet laser-plasm...
متن کاملX-ray and TeV Gamma-Ray Emission from Parallel Electron-Positron or Electron-Proton Beams in BL Lac Objects
In this paper we discuss models of the X-rays and TeV γ-ray emission from BL Lac objects based on parallel electron-positron or electron-proton beams that form close to the central black hole owing to the strong electric fields generated by the accretion disk and possibly also by the black hole itself. Fitting the energy spectrum of the BL Lac object Mrk 501, we obtain tight constraints on the ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEJ Transactions on Electronics, Information and Systems
سال: 2007
ISSN: 0385-4221,1348-8155
DOI: 10.1541/ieejeiss.127.146