status report on the sad project & longtime perspectives

PAC on Nuclear Physics 20-th SessionApril 1-2, 2004, Dubna

STATUS REPORT ON THE SADSAD PROJECT &

LONGTIME PERSPECTIVES

V. ShvetsovV. ShvetsovFLNPFLNP


ISTC Project #2267 ISTC Project #2267 & JINR Project& JINR Project

Project on Creation of Project on Creation of SSubcritical ubcritical AAssembly Driven by Proton ssembly Driven by Proton

Accelerator in Accelerator in DDubnaubnaLeading Institution: Joint Institute for Nuclear ResearchJoint Institute for Nuclear Research

Financing Parties: EC (Sweden, Germany France, Spain), JINR, EC (Sweden, Germany France, Spain), JINR, RussiaRussia

Timing: Project started on November 2003Project started on November 2003 PhysicalPhysical Startup at 2006 – 2007Startup at 2006 – 2007

Collaboration: Russia (Institutes + ISTC projects ), France, Russia (Institutes + ISTC projects ), France, Germany, Spain, Sweden, Czech Republic, Romania, Bulgaria, Germany, Spain, Sweden, Czech Republic, Romania, Bulgaria, Poland, Belorussia,Poland, Belorussia,… (open for new participants… (open for new participants))


SAD General LayoutSAD General Layout

Concrete Concrete shieldingshieldingnot shownnot shown

1m

PlugPlug

TargetTarget

Lenses

SAD facilitybeam

injectiongeneral layout

CoreCore P+


SAD perspective SAD perspective scientific programscientific program

Measurement of shielding efficiency (especially in a direction of a Measurement of shielding efficiency (especially in a direction of a primary proton beam)primary proton beam)

Studying spatial and energy distributions of neutron field in target and Studying spatial and energy distributions of neutron field in target and fuel blanketfuel blanket

Measurements ofMeasurements of transmutation rates for MA and LLFPtransmutation rates for MA and LLFP in different in different neutron spectra, computer codes validationneutron spectra, computer codes validation

Studying the Studying the spallation products yieldsspallation products yields in target using He jet techniques in target using He jet techniques

Studying the problems of target and core integration, including Studying the problems of target and core integration, including influence of the target size and position on main SAD characteristicsinfluence of the target size and position on main SAD characteristics

Measurements of absolute value of the SAD power gain and Measurements of absolute value of the SAD power gain and reactivity, computer codes validation, reactivity, computer codes validation, benchmarkingbenchmarking

Deep subcriticality measurements and monitoringDeep subcriticality measurements and monitoringMeasurements of the kinetic properties of the blanketMeasurements of the kinetic properties of the blanket


Tasks of theTasks of theProject First StageProject First Stage

1.1. Development of the concept of SAD Development of the concept of SAD installationinstallation

2.2. SAD parameters modelingSAD parameters modeling

3.3. Design and development of the Design and development of the beam transport linebeam transport line

4.4. Design and development of the SAD Design and development of the SAD fuel elementsfuel elements


Project TimetableProject Timetable


Longtime PerspectivesLongtime Perspectives

New perspectives for the DLNP New perspectives for the DLNP

PhasotronPhasotron

JINR member countries stronger JINR member countries stronger

consolidationconsolidation

JINR integration into EU and world JINR integration into EU and world

programs on programs on P&TP&T

EducationalEducational aspect of the project aspect of the project


Points of Particular Points of Particular InterestInterest

OrganizationalOrganizational activity in JINR activity in JINR

TimelyTimely contacts with regulatory contacts with regulatory agencies to obtain necessary agencies to obtain necessary licenseslicenses

Shift personnel educationShift personnel education

status report on the sad project & longtime perspectives

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