SPES -Thin target calculations: isotope production and power deposition (ENEA-INFN Legnaro) Carlo Petrovich (ENEA, Bologna) INFN – Legnaro, 24 th January.

Slides:

Advertisements

Similar presentations

2. June 1 Verification of Monte Carlo Transport Codes FLUKA, MARS and SHIELD-A Vera Chetvertkova, E. Mustafin, I.Strasik (GSI,

Advertisements

Expected counting rates. FRS experimental setup Total load is limited by SC1 and MUSIC1.

Yoro TALL Santiago de Compostela (Spain) June 7 – 10, Second IP EUROTRANS Internal Training Course on Nuclear Data for Transmutation: status, needs.

KT McDonald Target Studies Weekly Meeting July 10, Power Deposition in Graphite Targets of Various Radii K.T. McDonald, J. Back, N. Souchlas July.

MARS15 Simulations of the MERIT Mercury Target Experiment Fermilab March 18, Neutrino Factory and Muon Collider Collaboration meeting Sergei.

EURISOL DS Progress Meeting T2-03, CEA Saclay, France 27 – 28 October, EURISOL DS PROJECT Task#2: MULTI-MW TARGET DESIGN Adonai Herrera-Martínez.

Particle Production of a Carbon/Mercury Target System for the Intensity Frontier X. Ding, UCLA H.G. Kirk, BNL K.T. McDonald, Princeton Univ MAP Spring.

Pion yield studies for proton drive beams of 2-8 GeV kinetic energy for stopped muon and low-energy muon decay experiments Sergei Striganov Fermilab Workshop.

Neutron energy spectrum from U and Th traces in the Modane rock simulated with SOURCES (full line). The fission contribution is also shown (dashed line).

Summary of activities of the WG on Cosmogenic activation in JRA2/IDEA (during first 18 months) Susana Cebrián Web.

Target Activation Study Paul Hodgson The University of Sheffield.

FETS-HIPSTER (Front End Test Stand – High Intensity Proton Source for Testing Effects of Radiation) Proposal for a new high-intensity proton irradiation.

Measurements of cross-sections of neutron threshold reactions and their usage in high energy neutron measurements Ondřej Svoboda Nuclear Physics Institute,

ISOL-AT : ISOL Actinide Targets (JRA1) ISOLDE UCx over more than 25 years Actinide targets ISOLDE 2006 (>56%) UO2 + 6C → UC2 + 2C + 2CO ThO2 + 6C → ThC2.

Preliminarily results of Monte Carlo study of neutron beam production at iThemba LABS University of the western cape and iThemba LABS Energy Postgraduate.

Korea Institute of Geoscience and Mineral Resources (KIGAM) Thin Film Analysis by Ion Beam Techniques W. Hong, G. D. Kim, H. J. Woo, H. W.

Atomic Number & Mass Number Atomic number = the number of protons Mass number = the number of nucleons (protons & neutrons) A neutral atom has the same.

1 Dr. Sandro Sandri (President of Italian Association of Radiation Protection, AIRP) Head, Radiation Protection Laboratory, IRP FUAC Frascati ENEA – Radiation.

Investigation of GeV proton-induced spallation reactions

Simulations of Accelerator Driven Systems (ADS) Aleksander Polanski Joint Institute for Nuclear Research, Dubna, Russia. The Andrzej Soltan Institute for.

European Physical Society 19 th Nuclear Physics Divisional Conference New Trends in Nuclear Physics Applications and Technology Pavia (Italy) September.

RADIOACTIVE ION BEAMS AT B.RANNOU W.MITTIG M.G.ST LAURENT (GANIL France)

Simulations on “Energy plus Transmutation” setup, 1.5 GeV Mitja Majerle

Monte Carlo methods in ADS experiments Study for state exam 2008 Mitja Majerle “Phasotron” and “Energy Plus Transmutation” setups (schematic drawings)

Systematic studies of neutrons produced in the Pb/U assembly irradiated by relativistic protons and deuterons. Vladimír Wagner Nuclear physics institute.

SPES. 1.Develop a Neutron Rich ISOL facility delivering Radioactive Ion Beams at 10AMeV using the LNL linear accelerator ALPI as re-accelerator. 2.Make.

Neutron production study with the thick lead target and uranium blanket irradiated by 1.5 GeV protons Filip Křížek, ÚJF AV ČR.

Applications of Monte Carlo Code for a Gamma Resonance System Analysis L. Wielopolski, A. Hanson, I. Dioszegi, M. Todosow, Brookhaven National Laboratory,

ThEC13, Geneva, 28th-31st Oct., 2013 C. H. Pyeon, Kyoto Univ. 1 Cheolho Pyeon Research Reactor Institute, Kyoto University, Japan

Experimental Studies of Spatial Distributions of Neutrons Produced by Set-ups with Thick Lead Target Irradiated by Relativistic Protons Vladimír Wagner.

EURISOL – Task 11 meeting 2007S. Chabod 1 OUR CONTRIBUTION INSIDE EURISOL TASK 11 OPTIMIZATION OF IN-TARGET NUCLEI YIELDS Target parameters: material (Al.

Mitja Majerle for the “Energy Plus Transmutation” collaboration.

Kinetic Energy Spectra of pi +, pi -, mu +, mu - and sum of all from the 20to4T5m Configuration X. Ding Front End Meeting June 23,

Carbon Target Design and Optimization for an Intense Muon Source X. Ding, UCLA H.G. Kirk, BNL K.T. McDonald, Princeton Univ MAP Winter Collaboration.

ANITA workshop, Uppsala, december 2008 ANITA neutron source Monte Carlo simulations and comparison with experimental data Mitja Majerle Nuclear Physics.

Ondřej Svoboda Nuclear Physics Institute, Academy of Sciences of Czech Republic Department of Nuclear Reactors, Faculty of Nuclear Sciences and Physical.

Neutron production in Pb/U assembly irradiated by deuterons at 1.6 and 2.52 GeV Ondřej Svoboda Nuclear Physics Institute, Academy of Sciences of Czech.

Simulations on “Energy plus Transmutation” setup, 1.5 GeV Mitja Majerle, V Wagner, A Krása, F Křížek This document can be downloaded.

Neutron production in Pb/U assembly irradiated by 1.26 AGeV deuterons. First experimental results Ondřej Svoboda Neutron production in Pb/U assembly irradiated.

Radiation protection and radiation safety issues for HIE-ISOLDE. FLUKA calculations Y. Romanets ISOLDE Workshop and Users meeting 2010 CERN, 8 December.

If information seems to be missing, make any reasonable assumptions. 1.A target has an areal density of 2.3 g/cm 2 and a thickness of 0.8 inch. What is.

Welcome to the CHARMS See – Tea Saturday, March 05, 2016 Comparison of ISOLDE yields with calculated in- target production rates Strahinja Lukić,

EURISOL Town Meeting, GANIL – Caen, France 28 – 29 November, EURISOL DS PROJECT Task#2: MULTI-MW TARGET DESIGN STUDIES Adonai Herrera-Martínez &

Itacil C. Gomes I.C.Gomes Consulting & Investment inc. Project X Forum on Spallation Sources for Particle Physics March 19-20, 2012 Fermi National Accelerator.

1 Activation by Medium Energy Beams V. Chetvertkova, E. Mustafin, I. Strasik (GSI, B eschleunigerphysik), L. Latysheva, N. Sobolevskiy (INR RAS), U. Ratzinger.

1 G. Cambi, D.G. Cepraga, M. Frisoni Enea & Bologna University Team OSIRIS neutronic and activation simulation with Scalenea-ANITA in support of PACTITER/CORELE.

Neutron production and iodide transmutation studies using intensive beam of Dubna Phasotron Mitja Majerle Nuclear Physics Institute of CAS Řež, Czech republic.

March 18, 20051T11 – EURISOL meeting - GSI Aspects of secondary reactions in single- and double-stage targets (ST7) Goal:In-target Yield calculations for.

EURISOL, TASK#5, Bucuresti, November 1 Preliminary shielding assessment of EURISOL Post Accelerator D. Ene, D. Ridikas. B. Rapp.

VALIDATION OF THE FLUKA MONTE CARLO CODE FOR RESIDUAL PRODUCTION WITH 500 MeV/u AND 950 MeV/u URANIUM BEAM ON COPPER AND STAINLESS STEEL TARGET E. Kozlova.

Monte Carlo methods in spallation experiments Defense of the phD thesis Mitja Majerle “Phasotron” and “Energy Plus Transmutation” setups (schematic drawings)

P1 – GANIL P2 – CNRS/IN2P3 P3 – INFN P4 – CERN P6 – CEA Saclay P7 – NIPNE Bucarest P18 – PSI Switzerland P19 – IPUL Latvia C2 – BINP Novosibirsk C3 – VNIITF.

Investigation of the proton-induced reactions on natural molybdenum.

Induced-activity experiment:

X. Ding, UCLA MAP Spring 2014 Meeting May 2014 Fermilab

Measurement of the fission cross-section of 240Pu and 242Pu at CERN’s n_TOF facility CERN-INTC , INTC-P-280 Spokespersons: M. Calviani (CERN),

Report to Delta Review: Hadronic Validation

September, 23Th -27Th San Diego - CA

for collaboration “Energy plus transmutation”

Thin Target effusion calculations using GEANT4

JOINT INSTITUTE FOR NUCLEAR RESEARCH

The experiment on JINR Dubna Nuclotron

1. Introduction Secondary Heavy charged particle (fragment) production

GEANT Simulations and Track Reconstruction

Performed experiments Nuclotron – set up ENERGY PLUS TRANSMUTATION

Neutron production in Pb/U assembly irradiated by p+, d+ at 0. 7 – 2

LAHET code simulations in comparison with bare Pb spallation target experiment Daniela Henzlova.

Unit 1 –Atomic Structure

Presentation transcript:

SPES -Thin target calculations: isotope production and power deposition (ENEA-INFN Legnaro) Carlo Petrovich (ENEA, Bologna) INFN – Legnaro, 24 th January 2006

C. Petrovich - ENEA Content: -Description of the target configuration -Some evaluations for accuracy of the MCNPX code -Simulations (by MCNPX) for: 1.power deposition 2.fission rates 3.fragmentation distribution 4.activation (FISPACT code)

C. Petrovich - ENEA Stopping power & Fission cross-section for protons on UCx For lower power deposition in uranium keeping high fission rates: High energy p+ in the UCx and low energy p+ towards a dump.

C. Petrovich - ENEA Comparison MCNPX vs. experim. for 238 U proton fiss. Discrepancies for the fission cross-section lie in the range 10%-30%

C. Petrovich - ENEA Comparison MCNPX vs. experim. for 40 MeV

C. Petrovich - ENEA Comparison MCNPX vs. experim. for 40 MeV

C. Petrovich - ENEA ~580 Watt / UC x disk 7.6·10 12 fissions/s  1.5 ·10 13 atoms/s Carbon Window proton UCx disks Carbon Dump 1-step thin target configuration

C. Petrovich - ENEA Data to be confirmed: radius? densities? Beam proton energy40 MeV Beam current0.2 mA Beam profileUniform circle with r=3 cm Window Carbon, 1.75 g/cm 3, 400  m Target materialUC x (U:C=1:4), 2.5 g/cm 3 Target disks7 disks, r=3 cm, thickness= mm Dump materialCarbon, 1.75 g/cm 3 Dump disks3 disks, r=3 cm, thickness=0.8-1 mm External boxCarbon, 1.75 g/cm 3

C. Petrovich - ENEA Mass distribution (in-target) MCNPX-ORNL (Oak-Ridge National Laboratory) model

C. Petrovich - ENEA Mass distribution (in-target) MCNPX-ORNL (Oak-Ridge National Laboratory) model 132 Sn produced: ~10 9 s -1

C. Petrovich - ENEA Induced target ACTIVITY during a full irradiation time of 1 month (warning: 30% of the atoms/sec not included in the code. No tritium) after 1 hour: ~8·10 12 Bq (= 2·10 14 Bq/kg) after 1 month: ~1·10 13 Bq. (= 4·10 14 Bq/kg), ~10 16 H 3 atoms, ~2·10 -4 gr.of Pu

C. Petrovich - ENEA ACTIVITY of the UCx discs during cooling (after irradiation of 1 month)