Претраживање
Приказ резултата 11-20 од 70
Highly charged ion beam diagnostics at the mVINIS Ion Source
(Journal of Physics: Conference Series, 2007)
In order to determine position, dimensions and intensities of multiply charged ion beams at the mVINIS Ion Source, a novel method was developed based on a fluorescent screen and a commercial digital TV camera. The spatial ...
Measurement of Th-232(n,5n gamma) cross sections from 29 to 42 MeV
(2008)
The excitation function of the reaction Th-232(n,5n gamma)Th-228 from 29 to 42 MeV has been measured for the first time at the quasi-monoenergetic neutron beam of the UCL cyclotron CYCLONE employing the Li-7(p,n) source ...
Recent results from CMS
(EPJ Web of Conferences, 2016)
The highlights of the most recent CMS results with 13 TeV data will be presented in this overview. The Standard Model precision measurements, including the top quark production, will be shown first. This will be followed ...
Photothermal dynamic elastic bending in a semiconductor circular plate induced by a focused laser beam
(Journal of Physics: Conference Series, 2010)
The theoretical models of optically induced elastic bending for a semiconductor circular plate (clamped and simply supported) was derived including both plasmaelastic (PE) and thermoelastic (TE) wave influences. The PE and ...
Optically excited plasmaelastic waves in semiconductor plate-coupled plasma and elastic phenomena
(Journal of Physics: Conference Series, 2010)
A system of coupled plasma and elastic waves (the plasmaelastic waves) equations are analyzed. The treatment considers a semiconductor elastic plate with isotropic and homogeneous plasma and elastic properties. The solution ...
Trajectories of bright stars at the Galactic Center as a tool to evaluate a graviton mass
(EPJ Web of Conferences, 2016)
Scientists worked in Saint-Petersburg (Petrograd, Leningrad) played the extremely important role in creation of scientific school and development of general relativity in Russia. Very recently LIGO collaboration discovered ...
Lifetime measurements on fission fragments in the A similar to 100 region
(EPJ Web of Conferences, 2013)
Lifetimes of first 4(+) and 6(+) states have been measured in neutron-rich isotopes of Zr, Mo, Ru and Pd using the recoil distance Doppler shift method at GANIL. The nuclei were produced through a fusion-fission reaction ...
Particle Simulations of High-Intensity Laser Interaction with Cone Targets
(Journal of Physics: Conference Series, 2008)
Hollow cone-shaped overdense plasma targets were used to investigate the generation and transport of fast particles in a high-intensity laser-matter interaction. Using 2d PIC simulations we examine cone, cone-wire and cone ...
Maintaining and improving the control and safety systems for the Electromagnetic Calorimeter of the CMS experiment
(Journal of Physics: Conference Series, 2012)
This paper presents the current architecture of the control and safety systems designed and implemented for the Electromagnetic Calorimeter (ECAL) of the Compact Muon Solenoid (CMS) experiment at the Large Hadron Collider ...
Morphological analysis of surface degradation of advanced alumina based refactories subjected to thermal shock
(Procedia Engineering, 2011)
Thermal stability of the alumina based samples were measured using the water immersion test. Mechanical characteristics such as strength, dynamic modulus of elasticity resulting from resonance frequency measurements were ...