Larsson B, Leksell L, Rexed B, Sourander P, Mair W. The high energy proton beam as a neurosurgical tool. Nature. 1 958;1 82:1222-1223.et coll. : T h e high-energy proton beam as a neurosurgical tool. Nature 182 (1958), 1222....
The dedicated MiniBooNE run in beam dump mode would further improve the reach for even lighter masses. Therefore, MiniBooNE has the potential to be one of the most sensitive probe of leptophobic dark forces for masses between 1 MeV-10 GeV. 展开 关键词: Probing sub-GeV high energy proton ...
Proton therapy is a type of external beam radiotherapy, being used in an increasing number of radiotherapy centres around the world (Greco and Wolden, 2007). The beams used generally have energy in the range 60–250 MeV (Paganetti et al, 2002), so somewhat below the energy used here (...
2.2. Low energy beam transport Space charge limitations are especially serious at low energy. Therefore special attention is necessary to match the low energy beam, which was produced from the ion source, to the low energy accelerator section. In 1979 Alfred Maschke at Brookhaven National Laboratori...
The spectrometric and microdosimetric results are presented of the first measurements in such stray fields made at CERN, on top of a concrete shielding surrounding a leads ion beam which collided with a lead target. They are compared with the results obtained with a high energy proton beam ...
Geoff W. GrimeEncyclopedia of Spectroscopy & SpectrometryG.W. Grime, High-energy ion beam analysis, in: J. Reedjijk (Ed.), Reference Module in Chemistry, Molecular Sciences, and Chemical Engineering, Elsevier, 2014.G. W. Grime, High energy ion beam analysis, in Encyclopedia of Spectroscopy ...
Analysis of High-Power Devices Using Proton Beam Induced Currents Ion beam induced charge microscopy (IBIC microscopy), a new technique which utilizes a focused beam of high energy (several MeV) protons, has been used to ... M Zmeck,T Osipowicz,F Watt,... - European Symposium on the Re...
Proton beam footprints captured by different RCF layers in the stack, corresponding to different proton energies, are shown in(b-1)-(b-5). The scale shown at the top right corner of(b-3)refers to the RCF plane. Zoomed-in views of the dose profiles for the high energy pencil beams ...
Extreme optical fluences, much beyond the damage threshold of conventional optics, are of interest for a range of high-energy-density physics applications. Nonlinear interactions of multiple beams in plasmas have the potential to produce optics that oper
It is shown that multi-MA proton beams of current densities >1 TA/cm2 and intensities > 1018 W/cm2 at the source can be produced when the laser-target interaction conditions approach the SLPA requirements. The proton beam parameters as well as the laser-protons energy conversion efficiency ...