Design of the axial beam line for the injection of high intensity beams into the Laboratorio Nazionale del Sud superconducting cyclotron

1996 ◽  
Vol 67 (3) ◽  
pp. 1076-1078 ◽  
Author(s):  
S. Gammino ◽  
G. Ciavola
Keyword(s):  
High Intensity ◽  
Beam Line ◽  
Superconducting Cyclotron

scholarly journals The NUMEN Project: Toward New Experiments with High-Intensity Beams

Universe ◽  
2021 ◽  
Vol 7 (3) ◽  
pp. 72
Author(s):  
Clementina Agodi ◽  
Antonio D. Russo ◽  
Luciano Calabretta ◽  
Grazia D’Agostino ◽  
Francesco Cappuzzello ◽  
...  
Keyword(s):  
Cross Section ◽  
Cross Sections ◽  
High Intensity ◽  
Particle Physics ◽  
Nuclear Physics ◽  
High Sensitivity ◽  
Experimental Information ◽  
Double Charge Exchange ◽  
Superconducting Cyclotron ◽  
Double Charge

The search for neutrinoless double-beta (0νββ) decay is currently a key topic in physics, due to its possible wide implications for nuclear physics, particle physics, and cosmology. The NUMEN project aims to provide experimental information on the nuclear matrix elements (NMEs) that are involved in the expression of 0νββ decay half-life by measuring the cross section of nuclear double-charge exchange (DCE) reactions. NUMEN has already demonstrated the feasibility of measuring these tiny cross sections for some nuclei of interest for the 0νββ using the superconducting cyclotron (CS) and the MAGNEX spectrometer at the Laboratori Nazionali del Sud (LNS.) Catania, Italy. However, since the DCE cross sections are very small and need to be measured with high sensitivity, the systematic exploration of all nuclei of interest requires major upgrade of the facility. R&D for technological tools has been completed. The realization of new radiation-tolerant detectors capable of sustaining high rates while preserving the requested resolution and sensitivity is underway, as well as the upgrade of the CS to deliver beams of higher intensity. Strategies to carry out DCE cross-section measurements with high-intensity beams were developed in order to achieve the challenging sensitivity requested to provide experimental constraints to 0νββ NMEs.

scholarly journals Design of large vacuum chamber for VEC superconducting cyclotron beam line switching magnet

2012 ◽  
Vol 390 ◽  
pp. 012017
Author(s):  
Sumantra Bhattacharya ◽  
Chinmoy Nandi ◽  
Subhasis Gayen ◽  
Suvadeep Roy ◽  
Santosh Kumar Mishra ◽  
...  
Keyword(s):  
Vacuum Chamber ◽  
Beam Line ◽  
Superconducting Cyclotron ◽  
Line Switching

scholarly journals Commissioning of a compact laser-based proton beam line for high intensity bunches around 10 MeV

2014 ◽  
Vol 17 (3) ◽  
Author(s):  
S. Busold ◽  
D. Schumacher ◽  
O. Deppert ◽  
C. Brabetz ◽  
F. Kroll ◽  
...  
Keyword(s):  
Proton Beam ◽  
High Intensity ◽  
Beam Line

Study of Superconducting Curved Solenoids for a High Intensity Muon Beam Line

2010 ◽  
Vol 20 (3) ◽  
pp. 1948-1951
Author(s):  
T Adachi ◽  
Y Ikedo ◽  
K Nakahara ◽  
Y Miyake ◽  
K Shimomura ◽  
...  
Keyword(s):  
High Intensity ◽  
Muon Beam ◽  
Beam Line

Beam line design for a 100MeV high intensity proton cyclotron at CIAE

2007 ◽  
Vol 261 (1-2) ◽  
pp. 65-69 ◽  
Author(s):  
Sumin Wei ◽  
Yinlong Lv ◽  
Tianjue Zhang ◽  
Zhenghe Zhou ◽  
Zhenguo Li ◽  
...  
Keyword(s):  
High Intensity ◽  
Beam Line ◽  
Line Design ◽  
Proton Cyclotron

scholarly journals High-intensity pion beam line at JHF

1998 ◽  
Vol 639 (1-2) ◽  
pp. 121c-124c ◽  
Author(s):  
H. Noumi
Keyword(s):  
High Intensity ◽  
Beam Line ◽  
Pion Beam

Scoring Analysis of Design, Verification and Optimization of High Intensity Positron Source (HIPOS)

2012 ◽  
Vol 733 ◽  
pp. 297-305
Author(s):  
Andrej Zeman ◽  
K. Tuček ◽  
G. Daquino ◽  
L. Debarberis ◽  
A. Hogenbirk
Keyword(s):  
Neutron Beam ◽  
High Intensity ◽  
Reactor Core ◽  
Beam Line ◽  
Research Centre ◽  
Design Parameters ◽  
Exploratory Research ◽  
Positron Source ◽  
Main Concept ◽  
Joint Research

As part of an exploratory research project at the Institute for Energy (Joint Research Centre of the European Commission), a feasibility assessment was performed for the design and construction of a high-intensity positron facility (HIPOS) in a neutron beam tube, HB9, at the High Flux Reactor (HFR) in Petten. The full model of reactor core, reflector and reactor instrumentation at the neutron beam line HB9 were modeled and full neutronic and photonic calculations were carried out by MCNP4C3. The source file was generated in two formats: SDEF and WESSA. Consequently, two different codes were used for scoring analysis for the optimization of the concept and geometry of positron generator. The main concept including key design parameters have been evaluated independently by two computer codes, in particular MCNP-X and GEANT4. The parametric design analysis including the optimization of positron generator at the pre-selected neutron beam line is reported in this paper. The detailed assessment of the critical design parameters, specifically from technological point of view is summarised. The results of independent analysis confirmed that the best approach is to combine two concepts of positron generation, which are based on the exploiting of neutron and gamma radiation. The results verified that the proposed concept can reach the defined threshold of the positron yield and the positron beam can reach an intensity of 1013e+/sec (un-moderated). The details of completed work are reported in this paper.

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