منابع مشابه
For the LEP Collaborations
The status of SUSY searches at LEP2 up to centre-of-mass energy of √ s=202 GeV is presented. Search strategies for sleptons, squarks, charginos and neutralinos are discussed in the framework of Minimal Supersymmetric Standard Model with R-parity conservation. With no indication for the production of these particles new limits are set on their masses.
متن کاملFuture Possibilities for Lep
To go beyond the LEP 1 programme, one can 1. increase the c.m. energy; 2. increase the luminosity, an option technically related to the previous one; 3. increase the sensitivity to possible deviations from the Standard Model by polarizing the beams. These upgrades open up the way to many possibilities for. physics concerning accurate measurements as well as searches for new effects. They also r...
متن کاملPrecision Measurements at Lep and Lep-2
The status of the LEP precision measurements is reviewed, covering the electroweak measurements at the Z0, the studies of fermion pair production, and the totally new subject of W physics at LEP-2. The results presented here include both published and preliminary ones. These precision results are used to check the overall consistency of the Standard Model, and in its framework, constraints on i...
متن کاملIntegration Technologies for Silicon Carbide-BasedCeramics for Micro-Electro-Mechanical Systems-LeanDirect Injector Fuel Injector Applications
Advanced joining approaches are critically needed for the fabrication and integration of silicon carbide-based micro-electro-mechanical systems lean direct fuel injectors for jet engines. Diffusion bonding of silicon carbide with titanium interlayers offers advantages such as uniform application/surface coverage and no flow of the interlayer or the reaction formed phases during joint processing...
متن کاملA Digital Flux Injector for NMR
It has been known for some time that high-temperature superconductors (HTS) are critical for the construction of NMR magnets generating 1 GHz and above. Such systems generally require an HTS insert to be placed in the inner high-field region of a low temperature superconducting (LTS) magnet. Among the problems in the presently available HTS technology are splice resistance and index dissipation...
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ژورنال
عنوان ژورنال: IEEE Transactions on Nuclear Science
سال: 1979
ISSN: 0018-9499
DOI: 10.1109/tns.1979.4329979