Nuclear Matter Programme Juha Äystö, programme leader Overall HIP operations budget 330 k €...
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Transcript of Nuclear Matter Programme Juha Äystö, programme leader Overall HIP operations budget 330 k €...
Nuclear Matter ProgrammeJuha Äystö, programme leaderOverall HIP operations budget 330 k €
ISOLDE at CERN ALICE at CERNFAIR project at GSI
ISOLDEAri Jokinen, project leader
ALICEMarkku Oinonen, project leaderJan Rak (March 2003 -)
ISOLDE-project 2006
Research areas and personnel:
Nuclear phys., weak inter. and instr. (JY):J. Äystö, Nuclear matter program leaderA. Jokinen, ISOLDE project leader, ISCC-representativeU. Hager, I. Moore, A. Saastamoinen. R. Julin, P. Greenlees, P. Jones, S. Juutinen, M. Reponen
Solid state physics (HY&JY):J. Räisänen, I. Riihimäki O. Koskelo, S. Väyrynen and V. Tuboltsev
Beam preparation & radioactive ion beams (JY):A. Jokinen (EURISOL task leader in beam preparation)P. Suominen (ECR development, MTOF-project), presently at CERN as a post-doc.
Ph.D degrees (2006)S. Rinta-Antila, A. Kankainen
Ph.D. degrees (2007-08)U.Hager
Master’s thesis (2007)M. Reponen
Activities 2006 with JY/HIP participation:
Advanced lifetime measurements close to doubly magic 132Sn - to understand the evolution of shell orbits in exotic nuclei (A. Jokinen)
Alpha decay of 229mTh to 225Ra-To measure conflicting half-life of 3.5 eV isomeric state in 229Th and investigate its properties (I. Moore)
Precision mass measurements with ISOLTRAP- for nuclear physics and astrophysics and to test the validity of IMME (U. Hager)
Decay study of 17Ne - to obtain information on 12C()16O reaction (A. Saastamoinen)
Commissioning of recoil spectrometer WITCH- Installation and characterization of the surface ion source for WITCH-setup (M. Reponen, Pro Gradu 2007)
Isolde-project 2007-
Activities 2007 with JY/HIP participation:
ECR development for advanced charge breeding - to compare Electorn Beam Ion Source and Electron Cyclotron Resonance ion sources for EURISOL-DS (P. Suominen)
Feasibility study of multi-reflection TOF-spectrometer (P. Suominen)
Ultra fast timing meaurements at 78N and 132Sn - to verify the shell model picture for the nuclear systems with a few particles and/or holes outside of the doubly-magic core (A. Jokinen)
RFQ-cooler and buncher project- Installation of RFQ-cooler and buncher on-line. Last off-line tests during the summer and installation on September (P. Hietala and A. Jokinen)
Experiments under preparation for on-line run with JY/HIP participation:
IS457: Laser spectroscopy of gallium isotopes using the ISCOOL RFQ cooler (I. Moore, A. Jokinen, J. Äystö)
IS452: Measurement of shape co-existence in 182,184Hg using Coulomb excitation (R. Julin, P. Greenlees, S. Juutinen, P. Jones)
IS450: Diffusion of 56Co in GaAs and SiGe alloys(J. Räisänen, O. Koskelo, S. Väyrynen and V. Tuboltsev)
Publications 2007
Towards high-accuracy mass spectrometry of highly charged short-lived ions at ISOLTRAPA.Herlert et al.,Int. J. Mass Spectrometry, 251(2006)13
Accurate mass measurements of neutron-deficient krypton isotopes,D. Rodriquez et al.,Nucl. Phys. A 769(2006)1
Coulomb excitation of 68,70Cu. First use of post-accelerated isomeric beams,I. Stefaniscu, et al.,Phys. Rev. Lett., 98(2007)122701
Ramsey Method of Separated Oscillatory Fields for High-Precision Penning Trap MassSpectrometry,S. George et al.,Phys. Rev. Lett., 98(2007)162501
HIP/ALICE project 2007- *
ALICE silicon strip detectors in Helsinki Detector Laboratory
ALICE/SSD group. Task finished: 700 SSD modules assembled in 2006 under the direction of Dr. Markku Oinonen.
Dr. Markku Oinonen and Dr. Jan Rak, project leader (March 2007 -)
ALICE T0 team:Dr. Wladyslaw Trzaska (JYFL)Graduate students (JYFL): Tomas Malkiewicz, Sergey Yamaletdinov, Mikko Sillanpää
ALICE Physics team:Dr. Jan Rak (HIP/JYFL)Post docs: Mariana Bondila (HIP), DongJo Kim (JYFL)
Graduate students: Rafael Diaz VALDES, Norbert Novicky graduate student (8/2007) Underg. Students: Timo Alho, Michal Oledzki, Henri Seppänen (HIP), Antti Kaskela (HIP)
* Special presentation by Jan Rak
Nuclear structure. Radioactive beams
Hadron structure studies with antiprotons
Nuclear matter and relativistic heavy ion collisions
Plasma research with high-power heavy ion beams
Atomic physics, antimatter, applications
Scientific pillars
NUSTAR
PANDA
FAIR - International Facility for Antiproton and Ion Research
Facility Characteristics:
Primary Beams
• 1012/s; 1.5-2 GeV/u; 238U28+
• Factor 100-1000 over present in intensity• 2(4)x1013/s 30 GeV protons• 1010/s 238U73+ up to 35 GeV/u • up to 90 GeV protons
Secondary Beams• Broad range of radioactive beams up to 1.5 - 2 GeV/u; up to factor 10 000 in intensity over present • Antiprotons 3 - 30 GeV
Storage and Cooler Rings
• Radioactive beams
• e- – A (or Antiproton-A) collider
• 1011 stored and cooled 0.8 - 14.5 GeV antiprotons
Key Technical Features
• Cooled beams• Rapidly cycling superconducting magnets
Technology projects Accelerator and infrastructureFINPRO
Production of cooled and stopped ions (H. Penttilä, J. Äystö)HIP-JYFLDIRAC Design Study funded by EU
NUSTAR Collaboration (A. Jokinen, R. Julin, M. Leino, J. Äystö) HISPEC-DESPEC; Nuclear structure far from stabilityHIP-JYFL LASPEC; Laser spectroscopy of short-lived nucleiHIP-JYFL MATS; High precision experiments on rare isotopesHIP-JYFL
PANDA Collaboration (F. Garcia, M. Oinonen)HIP-detector laboratory
Phase 1 projects from Finland
Budget 5 M
€
Cost estimate of FAIR
Construction costs about 1 G€
• Accelerators and storage rings 530 M€
• Buildings and infrastructure 290 M€
• Experiments 180 M€
Operating costs about 120 M€/year– preliminary estimate
Estimate for Finlands share
• Construction 2007 - 2012 about 5 M€– Instruments for scientific base program– Own share of JYFL and HIP 2 M€– Need for additional funding 3 M€– Technology projects under discussion
• Share of operating costs (gnb-based)– 400 - 560 k€/y during 2011 - 2015– 1 M€/ during 2016 – 2025
NUSTAR Collaboration
NUSTAR
we are here
4
• Storage ring HESR for antiprotons at 1.5 – 15 GeV/c
GEM-TPC Prototype Development @ HIP
Helsinki Group:Francisco García – PANDA Local Technical CoordinatorMatti Kalliokoski – PhD StudentAntti Numminen - Technician
• Target spectrometer:
•Tracking: MVD, STT or TPC
•PID: DIRC, TOF, muon chambers
•EMC: PbWO crystals
• Forward spectrometer:
•Tracking: MDC or GEM
•Gas RICH, TOF, muon chambers
•Shashlyk calorimeter
9
TOTEM GEM detector Activities
11
Detector laboratory activities
15
FAIR and Finland
• 2000 Preparatory work for FAIR (with NuPECC)• 2003 Letter from Minister Haatainen to Minister Buhlman: Finland is interested
to join FAIR with ”some” contribution. • 2004 OPM authorized Prof. Riska to sign MoU for preparation phase of FAIR
and nominated HIP as the national body to proceed on scientific and technical planning.
• OPM financial support for FAIR: 2005-2007 • ISC ja AFI: Mirja Arajärvi, OPM• STI: Dan-Olof Riska, HIP, ja Juha Äystö, JY• Negotiations: OPM-HIP-JY-SA-Tekes-Finpro• In-kind advisory board: Juha Äystö
• March 2007: Government appoints Negotiation team for FAIR:M: Arajärvi (OPM), A. Joensuu (KTM), R. Munther (TEKES)
• April 2007: Joint Core Team application to EU: Heikki Penttilä (NUSTAR)