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Comment on "Head-on collision of electron acoustic solitary waves in a plasma with nonextensive hot electrons"
Comment Head-on collision of electron acoustic solitary waves nonextensive hot electrons Space Physics
2012/4/20
In a recent paper "Head-on collision of electron acoustic solitary waves in a plasma with nonextensive hot electrons" [Astrophys. Space Sci. 338, 271-278 (2012)] Eslami, Mottaghizadeh and Pakzad deal ...
We present a novel fiber-based near-field optical head consisting of a straw-shaped writing probe and a flat gap sensing probe. The strawshaped probe with a C-aperture on the end face exhibits enhance...
Pair Production from Asymmetric Head-on Laser Collisions
Pair Production Asymmetric Head-on Laser Collisions High Energy Physics Phenomenology
2011/8/19
Abstract: We evaluate particle production in highly asymmetric head-on collisions of lasers pulses due to non-perturbative coherent action of many photons. We obtain the yield of electron-positron pai...
Head-on collisions of unequal mass black holes in D=5 dimensions
Head-on collisions black holes
2010/12/24
We study head-on collisions of unequal mass black hole binaries in D=5 space-time dimensions, with mass ratios between 1:1 and 1:4. Information about gravitational radiation is extracted by using the...
Head-on collisions of unequal mass black holes in D=5 dimensions
Head-on collisions of unequal mass black holes D=5 dimensions
2010/12/20
We study head-on collisions of unequal mass black hole binaries in D = 5 spacetime dimensions,
with mass ratios between 1:1 and 1:4. Information about gravitational radiation is extracted by
using t...
Julie Norris will serve as interim head, Office for Sponsored Programs
Julie Norris interim head electronic
2006/11/27
November 20, 2006，Julie T. Norris, who served for 10 years as director of MIT's Office of Sponsored Programs (OSP), has agreed to serve as OSP's interim director. Sherwin Greenblatt, executive vice pr...
A New Probe Head Design for the Weak Field Double Resonance Spectrometer
Probe Head Design Weak Field Double Resonance Spectrometer
2010/4/19
In order to observe low field s EPR spectra of free radicals a new probe head was designed to work at 1.53 mT. As a double resonance spectrometer, at 1.53 mT the probe head includes both NMR and EPR r...