GRAN SASSO INTERNATIONAL WORKSHOP
CRYODET-2
Cryogenic liquid detectors for future particle physics INFN Laboratori Nazionali del Gran Sasso, Italy
June 14th-15th, 2007
BULLETIN N. 2 This is the Second (and last) Bullettin of the international workshop
“CRYODET-2: Cryogenic liquid detectors for future particle physics”
to be held at Laboratori Nazionali del Gran Sasso (LNGS), Assergi (L’Aquila), Italy, from June 14th to June 15h, 2007. The workshop is sponsored by Istituto Nazionale di Fisica Nucleare (INFN). For information about LNGS see www.lngs.infn.it. Program A large particle detector based on liquid Argon technology (ModuLAr) to afford exciting searches as proton decay and neutrino physics with artificial and natural sources has been recently proposed (arXiv:0704.1422v1 [hep-ph], 11 Apr 2007). Such a detector can drive the realization of a new shallow depth laboratory at GranSasso and exploit again a dedicated CERN to Gran Sasso upgraded neutrino beam. The aim of the workshop is to bring together the international community having common interest in this field for a detailed presentation of the project and for an open discussion of the perspectives opened by this proposal within the present international experiental scenario. The layout of the Scientific Program is reported below.
A complete information on the workshop is available on the web page http://cryodet.lngs.infn.it,
Attendance and Registration Participants are kindly invited to fill the registration form available at the workshop web page as soon as possible and not later than June 12th, 2007. Workshop Site
• The conference will be held at “Sala Majorana”, at LNGS Centro Direzionale.
• Standard overhead projector and computer assisted facilities are available for
presentations. • Wireless network connectivity is possibile. Visitors may obtain temporary
network access, according to LNGS regulation and restrictions for obtaining IP address via DHCP:
o sign up at this web page: https://www.lngs.infn.it/selfreg/lngs.php o scanning of passport or ID is necessary for non-INFN visitors..
Workshop Fee The conference fee is of 120 Euro and will cover the cost of the organization, coffee breaks and shuttles. The fee can be paid cash (only) to the registration desk at the workshop time.
Accommodation Accommodation and hotel rates are available on the workshop web page. For questions and/or help, please contact the Secretariat of the Workshop (F. Chiarizia,INFN – LNGS: [email protected]) Transportation Bus service from Rome-Fiumicino Airport to L’Aquila is scheduled as follows:
• June 13th, 7:00 pm - from Fiumicino Airport to L’Aquila • June 14th, 9:00 am - from Fiumicino Airport to LNGS
Bus service from Gran Sasso Lab to Fiumicino Airport is scheduled as follows:
• June 15th, 3:00 pm - from LNGS to Fiumicino Airport Additional details for local transportations are available on the workshop web page
Social Events and Activities The Social Dinner (Tue. 14th June, ~h. 20.30) will take place at “Taverna di Lucullo” Restaurant (via Rocca di Corno, 7 – L’Aquila downtown, near Piazza S. Marciano, at walk distance from recommended Hotels). Additional information will be provided upon registration and during the Workshop. For Lunch (Tue. 14th and Fri. 15th June, ~h.13.30) the LNGS Canteen, located in the new buildings area of the external laboratories (see map above), is available. The cost for a complete meal is about 7 euro.
CRYODET-2: Scientific Program
• 1st Session – June 14th, morning – h. 11.00 E. Coccia/R. Petronzio (10’): Welcome Address
Status and Perspectives F. Vissani (25’+5’): Physics Scenarios in view of Second Generation ν-Oscillation
(and p-Decay) experiments
D. Wark (25’+5’): Second Generation ν-Oscillation Experiment – Perspectives from T2K
M. Messier (25’+5’): Second Generation ν-Oscillation Experiment – Perspectives fom NovA
M. Goodman (25’+5’): Second Generation ν−Oscillation Experiments at Reactors
Lunch (h.13.30) – LNGS Canteen
• 2nd Session - June 14th, afternoon – h. 14.45
LAr detector for neutrino physics and p decay
C. Rubbia (40’+5’): The MODULAr project (LoI) –
Perspectives, physics goals and time scale
MODULAr technical designs and R&D:
A. Menegolli (20’): MODULAr: wire chamber mechanics C. Montanari (20’): Argon purification and handling F. Pietropaolo (20’): Electronics and DAQ
P. Sala (25’+5’): CNGS-2 beam – (ideal) Physics requirements
Coffee Break (h.17.00)
M.Meddahi & R. Garoby (25’+5’): CNGS-2 beam – perspectives/possibilities/timescale from CERN
R. Guercio (25’+5’): LNGS-2 site at shallow depth: perspectives/possibilities/timescale
B. Fleming (20’+5’): Long Baseline Studies: NuMI beamline and new Fermilab neutrino beam line to DUSEL options
D. Finley (25’+5’): R&D for an Ash River LAr Detector.
Social Dinner (h.20:30)
• 3rd Session – June 15th, morning – h.9.30
Discussion on perspectives
R. Petronzio: INFN vision
round table / open discussion Issue N.1: The race to unveil the unknowns of the neutrino mixing matrix:
the role of ModuLAr within the present experimental international scenario. Issue N.2: Realistic perspectives for proton intensities:
the CERN CNGS-2 project vs J-PARC and NuMI
Issue N.3: Relevant Technical Issues (and/or R&D steps) towards the realization of a massive LArTPC detector at shallow depth:
the LNGS-2 layout and its technical implications
Issue N.4: Additional Physics Issues (e.g.:Supernovae and Relic Neutrinos; Accelerator “non-oscillation” physics: neutrino cross sections, neutrino magnetic moment searches):
perspectives with ModuLAr and the other LAr/nonLAr detectors presently under discussion.
End of the Workshop (h. 12.00)
At the end of the Workshop (June 15th, h. 12.15-13.15), the LNGS Laboratory is pleased to invite all CRYODET-2 participants to attend to a Seminar on one of the most interesting (and intriguing) results recently reported in HEP: - Latest results from MiniBoone Experiment - (B. Fleming - Yale Univ.)
CRYODET-2 Organization Chart
Steering Committee E. Coccia R. Petronzio C. Rubbia Organizing Committee
F. Cavanna (Univ. dell’Aquila) F. Cervelli (INFN – Pisa) A. Guglielmi (INFN – Padova) M. Mezzetto (INFN – Padova) C. Montanari (INFN – Pavia) O. Palamara (INFN – LNGS) F. Pietropaolo (INFN – Padova) P. Sala (INFN – Milano) F. Vissani (INFN – LNGS)
Secretariat
F. Masciulli (INFN - LNGS) F. Chiarizia (INFN - LNGS) [email protected]
Workshop web page: http://cryodet.lngs.infn.it .