ELISe Letter of Intent (FAIR/NUSTAR)

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ELISe Letter of Intent (FAIR/NUSTAR)
INTAS project
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Agenda

• Status Report
• Work to be done
• Technical Report Implications/Formalia
• Physics Case (Talks Discussion)
• Technical ( dito )
• Responsabilities

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FAIR specific simulation calculations

• Production
• Transport
• Separation
• In-ring losses

First version can be found on our document
server http//www.gsi.de/gsitools/
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Expected Yields/production process
K.-H. Schmidt et al.
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The NUSTAR facility
R3B tomorrow
EXL hadron scattering ELISe electron
scattering
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The Ring Branch
from Super-FRS
Collector Ring bunch rotation adiabatic
debunching fast stochastic cooling isochronous
mode
NESR electron cooling experiments
eA Collider
RESR deceleration (1T/s) to 100 - 400 MeV/u
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Electron-Ion scattering in a Storage Ring(eA
Collider) ELISe

• 125-500 MeV electrons
• 200-740 MeV/u RIBs
• achievable luminosity
• 1025-1029 cm-2s-1 depending on ion species
• spectrometer setup at the
• interaction zone
• detection system for RI in
• the arcs of the NESR (see EXL)

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Letter of Intent - PAC June 14-16
FAIR/NUSTAR/STORIB/ELISe

• This is a proposal with clever objectives, based
  on the very successful results of electron
  scattering experiments
• The experimental developments needed in this
  proposal are i) the eA collider, ii) the
  electron spectrometer and focal plane detectors,
  iii) heavy ion spectrometer and focal plane
  detectors (same of EXL).
• This proposal implicitly uses parts of the NESR
  ring as a spectrometer. Thus it is important to
  consider this in the design of this ring. The
  luminosity of the collider needed for this kind
  of experiment was estimated to be of the order of
  1028 cm-2 s-1. The committee was concerned that
  the technique may not be widely applicable due to
  luminosity limitations and would like to have a
  reliable estimation of the regions of nuclei
  where the required luminosity is achievable.
• The collaboration has the needed expertise in the
  physics field. Concerning the storage ring
  aspect, GSI is the best place in the world

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Status

• So far
• INTAS project FP6/EU 100 k / 2y
• KVI, Chalmers, CSIC/Univ Complutense, GSI,
• Kurchatov Moscow, IPPE Obninsk, INR (RAS)
  Moscow, JINR Dubna
• Objectives (i) Simulation/Physics Scenario
• (ii) RD electron spectrometer
• - Simulation
• - Detector
  prototypes/Luminosity Monitor
• (iii) RD in ring
  detector system
• - Detector
  prototypes

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Technical ProposalDead line Jan. 15th 2005

• FAIR- PAC NUSTAR
• Technical Proposal for the Design, Construction,
  Commissioning and Operation of the
• ELISE experiment
• Abstract
• Figure of the proposed exp. or acc. setup
• Members of the ELIse Collaboration
• City A, Country, Institution, Names of persons
• City B,
• City C,..
• Spokesperson Name E-Mail
  ..Telephone Number .
• Deputy Name E-Mail
  ..Telephone Number..
• Contact person _at_ GSI Name E-Mail
  ..Telephone Number..

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Technical Proposal

• A Introduction and Overview
• (Physics case, uniqueness worldwide, why
  FAIR is needed, competition, relation between
  observables and physics, Physics needs determine
  targeted precision, Specifications, Physics
  Performance) ? Theory

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Technical Proposal

• B Systems
• (1) Sub Projects of the Experiment, (with
  its necessary RD, Prototyping, Tests, Milestones
  to reach specifications for each subproject)
• Simulations
• of the detectors
• of the beam
• Radiation Hardness Design
• Construction
• Acceptance Tests
• Calibration (if needed),
• requests for test beams ? n subprojects

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Technical Proposal

• B Systems (continued)
• Trigger, DAQ, Controls, Computing
• ? NUSTAR/DAQ
• (3) Beam/Target Requirements
• - spill structure, intensity, etc.
• - running scenario (e.g. time
  planning/year)
• (4) Physics Performance

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Technical Proposal

• C Implementation
• Cave/Annex, Civil Engineering, Cranes,
• - floor plan
• - electronic racks/ cooling/ power
  supply/ gas cryo systems
• (2) Detector Machine Interface
• - vacuum/ beam pipe/ target
• - in-beam monitors detectors/ timing
• - radiation environment shielding
• Assembly and Installation
• ? How will the system be mounted ?
  Procedure/ Space

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Technical Proposal

• D/E/F Commissioning/Operation/Safety
• G Organisation and Responsabilities, Planning
• (a) work packages
• (b) management boards, project leaders,
• (c) responsibilities/obligations per institute
• cost and manpower estimates
• (RD, construction/operation)
• (e) schedule/milestones
• organistation
• H/I/J Relation to other proj./Other Issues/Refs
  Acks

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Time table

• S.P.Kamerdzhiev
• Calculations of excitations in unstable nuclei
  within the Extended Theory of Finite Fermi
  Systems
• L.V.Chulkov
• Elastic scattering in the eA collider
• A. Kelic
• Fission studies at the eA collider
• D. Rohe
• --about quasielastic scattering
• Vladimir Avdeichikov
• "Status and Perspective Si-CsI telescop detectors
  in the UHV surrounding"
• J. Udias-Moinelo
• --about the simulation framework/electron
  spectrometer simulations
• Y. Kalmykov TU Darmstadt
• --experimental studies towards a zero degree
  e-scattering spectrometer
• Vladimir Nedorezov
• "Photonuclear experiments at storage rings"
• Helmut Weick

ca. 20 min discussion
- 1230
ca. 15 min discussion
1330 - 1530
1600 1830 Discussion
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ELISe Collaboration

• Spokesperson
• Deputy
• GSI contact

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NUSTAR DAQ system Haik Simon GSI Darmstadt

1. CurrentGSI Multi Branch System
2. Near futureDigital Signal Processing
3. Far futureNUSTAR DAQ system

RISING, ALADIN-LAND, FOPI,
RISING (DGF), RHIB, FOPI II, Hades,
EXL, R3B, ILIMA, ELISe, ? panda, CBM,
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What does/should a common DAQ provide ?

• DAQ (module drivers, i.e. information and
• knowledge about module bugs, )
• Event format ? Common Analysis Clients
• Taping/Mass Storage ANSI labels, rfio
  server/client,
• Framework/Interoperability between experiments

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What could be interesting also

• Synchronisation of standalone DAQ systems along
  the beam line
• Time distribution system (TDS)
• Firmware upload scheme
• Slow control
• Feedback loops
• Monitoring ! (Increasing complexity, no
  connectors, )

?
?

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Performance of a TDS - Igor Konorov / TUM
COMPASS / panda - I3HP - JRA
Provides time reference metadata
of the event for up to 8 DAQ systems (via fiber)
Server/VME 6U
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MBS DSP Multibranch ( up to N ? M )
Complicated systems can be realized multiprocesso
r digital signal processing rfio to disk array or
tape robot
FOPI readout scheme
Y.Leifels, P.Kozcon
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NUSTAR / about 660 collaborators (!)

• NUSTAR/STORIB
• GHz sampling
• slow control coupling
• PSD

• NUSTAR/R3B
• ? Tom Aumann

• NUSTAR/LEB
• decay studies
• slow control coupling
• MHz sampling PSA

? Common DAQ group