Conveners
S4.3 Charged Beams Shaping & Diagnostics
- Wolfgang Wagner (HZDR Dresden)
LAURA BANDIERA
(FE)
27/09/2018, 14:30
Oral presentation
We measured a considerable increase of the emitted radiation by 120 GeV/c electrons in an axially oriented lead tungstate scintillator crystal, if compared to the case in which the sample was not aligned with the beam direction. This enhancement resulted from the interaction of particles with the strong crystalline electromagnetic eld. The data collected at the external lines of CERN SPS were...
Dr
Giacomo Germogli
(INFN Ferrara)
27/09/2018, 15:00
Oral presentation
The development of more efficient production techniques for radioisotopes is a field of special interest, especially for modern nuclear medicine, in order to overcome some possible limitations in the supply chain of Mo-99 with nuclear reactors [1]. In particular, the production of radioisotopes in cyclotrons is spreading worldwide, despite its higher cost with respect to the production in...
Dr
Anton Babaev
(Tomsk Polytechnic University)
27/09/2018, 15:15
Oral presentation
In the report the next model is considered. The spherically bent crystal is the crystalline plate that has surfaces bent spherically, i.e surfaces represented by a fragment of sphere. Beam of charged particles enters (and then exits) the crystal through spherically bent surface. The planar channeling in the crystal was simulated for the case when planes providing the channeling are orthogonal...
Mario Antonelli
(LNF)
27/09/2018, 15:30
Oral presentation
A study of a new scheme to produce very low emittance muon beams using a positron beam of about 45 GeV interacting on electrons on target is presented. One of the innovative topics to be investigated is the behaviour of the positron beam stored in a low emittance ring with a thin target, that is directly inserted in the ring chamber to produce muons. Muons can be immediately collected at the...
Mr
Oleksiy FOMIN
(LAL, CNRS et Université Paris-Sud, Orsay, France)
27/09/2018, 15:45
Oral presentation
We discuss a possibility of measuring the magnetic dipole moments (MDM) of short living particles by studying their spin precession induced by the strong effective magnetic field inside the channels of a bent crystal.
This method was proposed by Baryshevsky in 1979 and its first and only experimental realisation was carried out in Fermilab at the 800GeV proton beam for measuring the MDM of...
Prof.
Vladimir Vysotskii
(Kiev National Shevchenko Univ, Kiev, Ukraine)
27/09/2018, 16:00
Oral presentation
In the report the universal method of short-term and very significant suppression of the tunneling effect and very essential optimization of nuclear interaction of low-energy particles by the use of coherent correlated states [1-10] formed by weak controlled external action on these particles is discussed. The main factor of such process is connected with the self-similar synchronization of...
Sergio Bartalucci
(LNF)
27/09/2018, 16:15
Oral presentation
An experimental programme is described in this paper, aiming at detecting the formation of correlated coherent states (CCS) in thin surface layers of crystals, when bombarded by a very low energy proton/deuteron beam.
CCS are a generalization of “non-classical” states of light, such as the coherent and squeezed states, whose existence has been demonstrated long ago, giving rise to the...
