搜索结果: 1-15 共查到“理学 energy loss”相关记录19条 . 查询时间(0.125 秒)
Plasma damping effects on the radiative energy loss of relativistic particles
Landau-Pomeranchuk-Migdal effect Ter-Mikaelian effect radiative energy loss
2011/7/21
The energy loss of a relativistic charge undergoing multiple scatterings while traversing an infinite, polarizable and absorptive plasma is investigated.
Sensitivity of Azimuthal Jet Tomography to Early Time Energy-Loss at RHIC and LHC
RHIC and LHC Energy-Loss Tomography
2011/7/20
We compute the jet path-length dependence of energy-loss for higher azimuthal harmonics of jet-fragments in a generalized model of energy-loss that can interpolate between pQCD and AdS/CFT limits and ...
We estimate the energy loss of a fast gluon propagating in a gluonic fluid due to the radiative process: gg -> ggg by relaxing some of the approximations used in previous works.
Surface plasmon modes of a single silver nanorod: an electron energy loss study
plasmon modes silver nanorod an electron energy loss study
2011/9/5
We present an electron energy loss study using energy filtered TEM of spatially resolved surface plasmon excitations on a silver nanorod of aspect ratio 14.2 resting on a 30 nm thick silicon nitride m...
Plasmons and Interband Transitions of Ca$_{11}$Sr$_3$Cu$_{24}$O$_{41}$ investigated by Electron Energy-Loss Spectroscopy
Plasmons and Interb Transitions
2010/11/24
Electron energy-loss spectroscopy studies have been performed in order to get a deeper insight
into the electronic structure and elementary excitations of the two - leg ladder system
Ca11Sr3Cu24O41....
Nuclear and Non-Ionizing Energy-Loss for Coulomb Scattered Particles from Low Energy up to Relativistic Regime in Space Radiation Environment
Coulomb Scattered Particles Low Energy Relativistic Regime Space Radiation Environment
2011/1/5
In the space environment, instruments onboard of spacecrafts can be affected by displacement damage due to radiation. The differential scattering cross section for screened nucleus–nucleus interaction...
Despite the 300% systematic theoretical uncertainty associated with extracting ˆq using current energy loss models due to the collinear approximation, and despite the uncertainties in the initial...
Surface Excitations in Surface Electron Spectroscopies Studied by Reflection Electron Energy-Loss Spectroscopy and Elastic Peak Electron Spectroscopy
Surface Electron Spectroscopies Reflection Electron Energy-Loss Spectroscopy Elastic Peak Electron Spectroscopy
2010/9/17
Surface excitations, in addition to bulk excitation, undergone by signal electrons in surface electron spectroscopies, such as Auger electron spectroscopy, and X-ray photoelectron spectroscopy, play a...
Plasma neutrino energy loss due to the axial-vector current at the late stages of stellar evolution
Weinberg-Salam theory plasma neutrino energy loss stellar evolution
2009/9/17
Based on the Weinberg-Salam theory, the plasma neutrino energy loss rates of vector and axial-vector contributions are studied. A ratable factor of the rates from the axial-vector current relative to ...
Plasma neutrino energy loss due to the axial-vector current at the late stages of stellar evolution
Weinberg-Salam theory plasma neutrino energy loss stellar evolution
2009/9/9
Based on the Weinberg-Salam theory, the plasma neutrino energy loss rates of vector and axial-vector contributions are studied. A ratable factor of the rates from the axial-vector current relative to ...
Jet-photon conversion with energy loss in heavy ion collisions
relativistic heavy ion collisions quark gluon matter jet-photon conversion energy loss
2009/8/14
The rate of high energy photons produced from energetic jets during their propagation through the QGP at RHIC and LHC is studied by taking into account the contribution of jet quenching in the medium....
Pair neutrino energy loss for nuclei 56Fe at the late stages of stellar evolution
Weinberg-Salam theory pair neutrino energy loss stellar evolution
2009/8/14
Based on the Weinberg-Salam theory, the pair neutrino energy loss rates for nuclei 56Fe are canvassed for the wide range of density and temperature. The results of ours (QLJ) are compared with those o...
The competition of neutrino energy loss due to the pair, photo-, plasma process at the late stages of stellar evolution
NEL the Weinberg-Salam theory stellar evolution
2009/8/14
Based on the Weinberg-Salam theory, the competition of the Neutrino Energy Loss (NEL) rates due to the pair, photo- and plasma process are canvassed. The ratio factor C1, C2 and C3 which correspond th...
Neutrino energy loss by electron capture in magnetic field at the crusts of neutron stars
strong magnetic field neutrino energy loss neutron star
2009/7/31
Based on the p-f shell model, the effect of strong magnetic field on neutrino energy loss rates by electron capture is investigated. The calculations show that the magnetic field has only a slight eff...
ELECTRON ENERGY-LOSS SPECTROSCOPY OF AUTOIONIZING STATES OF ZINC
Atomic processes - Scattering - Line profiles
2009/3/5
Autoionizing energy-loss spectra of Zn from 10.8 to 12.5 eV, for
incident electron energies between 20 and 100 eV, have been recorded at scattering
angles from 0 to 10. These spectra were decompos...