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LEANNIS Status

LEANNIS. LEANNIS Status. Johann Marton Stefan Meyer Institute Austrian academy of Sciences.

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LEANNIS Status

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  1. LEANNIS LEANNIS Status Johann Marton Stefan Meyer Institute Austrian academy of Sciences LEANNIS Meeting, LNF, April 8-9, 2010

  2. The Networking Activities are related to the organization of experimental and theoretical collaborative work concerning both ongoing activities at present Research Infrastructures and planned experiments at future facilities. In hadron physics the close interaction between experimentalists and theoreticians is of paramount importance. LEANNIS Meeting, LNF, April 8-9, 2010

  3. Networks in HadronPhysics2 1+8 networks (COORD activities): Management, TORIC, TMDnet, QCDnet, Primenet, FAIRnet, ReteQuarkonii and 2 networksdealingwithstrangeness but having different researchtopics LEANNIS Meeting, LNF, April 8-9, 2010

  4. LEANNIS L ow E nergy A ntikaon N ucleus N uclei I nteraction S tudies LEANNIS Meeting, LNF, April 8-9, 2010

  5. LEANNIS Webpage http://www.oeaw.ac.at/smi/research/topics/strong-interaction/leannis/ • Description ofwork • Objectives • Meetings • Conferences • Publications and Reports • Links LEANNIS Meeting, LNF, April 8-9, 2010

  6. LEANNIS Meeting, LNF, April 8-9, 2010

  7. Participants LEANNIS • 12 participating institutions from • 5 EU countries: Austria, Finland Germany, Italy, Poland, • Associated country: Japan LEANNIS Meeting, LNF, April 8-9, 2010

  8. LEANNIS partners LEANNIS Meeting, LNF, April 8-9, 2010

  9. Participantsandtheirrole LEANNIS Meeting, LNF, April 8-9, 2010

  10. Status and Perspectives The program of this LEANNIS Meeting is a balanced mix of talks on the progress of different tasks and future perspectives LEANNIS Meeting, LNF, April 8-9, 2010

  11. status perspectives LEANNIS Meeting, LNF, April 8-9, 2010

  12. LEANNIS time line Start • Proposal presented at HadronPhysics Meeting, Frascati, 28 September 2007 • Proposal submitted February 2008 • Evaluation 2008, accepted but re-dimensioned • Start January 1st 2009, duration 30 months • 1st LEANNIS Meeting Vienna, March 27, 2009 • Official Kick-off Committee Meeting, LNF, September 4, 2009 • ECT* Workshop related to LEANNIS, October 2009 • LEANNIS Meeting LNF-INFN April 8-9, 2010 • 1st Report on LEANNIS in HadronPhysics2 till April 30, 2010 • Official project end in June 30, 2011 – to be extended till end of 2011 Weare here End LEANNIS Meeting, LNF, April 8-9, 2010

  13. Research objectives in detail • Determination of the isospin dependent antikaon-nucleon scattering lengths using data from kaonic atom x-ray spectroscopy with new technology followed by theoretical extraction and interpretation. • Precision X-ray spectroscopy of kaonic atoms with light nuclei, such as kaonic3He and 4He for determination of the antikaon-nucleus interaction including its theoretical interpretation. • Further developments and applications of theoretical methods: chiral perturbation theory, effective field theory with strangeness, chiral SU(3) dynamics with coupled channels, antikaon-nuclear few-body theory; comparisons with data from high-precision experiments. And last but not least • Search for deeply bound antikaonic nuclear states using various reactions and fully exclusive determination of the reaction and decay products. LEANNIS Meeting, LNF, April 8-9, 2010

  14. 11 tasks in LEANNIS improve the understanding of antikaon-nucleon and –nucleus interactions, as well as K- NN absorption to ΣN and ΛN • T1 Theoretical investigations in strangeness-nuclear physics. Antikaon nucleon and nucleus interaction • T2. New precision X-ray spectroscopy of kaonic H and D (SIDDHARTA) • T3. Kaonic3He, precision measurement at J-PARC (liquid) and LNF (gas) • T4. Search for kaonic cluster with in-flight reaction at J-PARC precise values of isospin dependent antikaon-nucleon scatteringlengths strong-interaction shift and width of the 2p state K-(3He,n)ppK- reaction will be studied in a fully exclusive experiment LEANNIS Meeting, LNF, April 8-9, 2010

  15. Tasks in LEANNIS cont’d production and properties of antikaonicdibaryon, ppK-, using a fully exclusive study of the ppK+ + (ppK-) reaction with FOPI • T5. Search for kaonic nuclear clusters in the pp reaction (pp2KΛp) • T6. Search for kaonic nuclear clusters with COSY-TOF • T7. Search for kaonic nuclear clusters with stopped antikaons (AMADEUS) • T8. Antikaon nucleus potential in π-A reactions (FOPI) At COSY-TOF the reaction pp → ΛpK+ can be measured in its full phase space Detectionoflight antikaonic nuclear systems, such as ppK-, ppnK-, and pnnK- with data on the binding energies, total widths, and in addition all partial decay widths antikaonnucleus potential at normal nucleardensity LEANNIS Meeting, LNF, April 8-9, 2010

  16. Tasks in LEANNIS cont’d T9. Kaonicnuclearclustersearch in heavy ionreactions (FOPI) T10. In medium modificationof antikaonsand D-mesons (PANDA-IMKD) T11. Searchfor double antikaonic nucleiwithantiprotonannihilation Possiblyformedmulti-baryonic states are reconstructed in channels that contain charged particles only Dependence of hadron in-medium properties on the mass of the heavy quark Feasibiltyoftheproductionofverydensecold matter LEANNIS Meeting, LNF, April 8-9, 2010

  17. 1st Report by April 30, 2010 • Summaryofprogresstowardsobjectives • Details ofprogressforeachtask • Highlights ofsignificantresults • Useofressources • Deviations • Deliverables • Useand Dissemination ofKnowledge LEANNIS Meeting, LNF, April 8-9, 2010

  18. Theory Task T1 Activitiesandprogress will be reported in severaltalksatthis Meeting: LEANNIS Meeting, LNF, April 8-9, 2010

  19. T2. New precision X-ray spectroscopy of kaonic H and D (SIDDHARTA) The currentstatusofthe SIDDHARTA dataanalysis will bepresentedby Antonio Vidal/Shinji Okada LEANNIS Meeting, LNF, April 8-9, 2010

  20. T3. Kaonic helium, precision measurement at J-PARC (liquid) and LNF (gas) Experiments wereperformedwiththe SIDDHARTA Setup using a gaseoustarget (kaonic helium-3,4) Precision measurementsofthe Balmer x-raytransitions in helium-3 Using a liquid targetare in preparationfor J-PARC See „Kheanalysesandfutureplans“ byTomoichiIshiwatari LEANNIS Meeting, LNF, April 8-9, 2010

  21. T7. Search for kaonic nuclear clusters with stopped antikaons (AMADEUS) As a firststepavailabledataof K-reactions on helium (Lambda reconstruction) fromthe KLOE experimentareunderstudy: Proposalfor AMADEUS in 2010 R&D in Frascatiand Vienna: Scintillatingfiberdetectorfor K triggering, targetlayoutand prototyping LEANNIS Meeting, LNF, April 8-9, 2010

  22. T8. Antikaon nucleus potential in π-A reactions (FOPI) Reactionsofnegativelychargedpionswith different targets (hydrogen , carbon etc.) will bestudiedwith FOPI using a momentum (1.7 GeV/c) closetothe productionthresholdofΦ(1020)/K+K-. The experimentisscheduledfor 2010. See „Status of T8 workpackage in LEANNIS“ by Olaf Hartmann LEANNIS Meeting, LNF, April 8-9, 2010

  23. T9. Kaonicnuclearclustersearchin heavy ionreactions (FOPI) See talk T11. Searchfor double antikaonic nucleiwithantiprotonannihilation See talk LEANNIS Meeting, LNF, April 8-9, 2010

  24. Somehighlights … LEANNIS Meeting, LNF, April 8-9, 2010

  25. SIDDHARTA results LEANNIS Meeting, LNF, April 8-9, 2010

  26. K-pp Search (theory vs. experiments) T. Koike and T. Harada, Phys. Rev. C 80 (2009) 055208 LEANNIS Meeting, LNF, April 8-9, 2010

  27. pp reaction: DISTO result 2010 See talk by K. Suzuki tomorrow LEANNIS Meeting, LNF, April 8-9, 2010

  28. pp Reactionwith FOPI • Experiment performed in 2009 at GSI (3 GeV) • missingmassspectroscopy • invariant massreconstruction LEANNIS Meeting, LNF, April 8-9, 2010

  29. Dissemination • Conferences & Workshops • Publications • Talks • Web-basedactivities • Implementationofthe plan toraisepublicparticipation • Contactswith potential users outside theconsortium LEANNIS Meeting, LNF, April 8-9, 2010

  30. LEANNIS Kick-off Meeting March 27, 2009 in Vienna 3 Overview Talks 10 Talks from LEANNIS Participants Current Status Plans forthe 1st yearand distributionof Work LEANNIS Meeting, LNF, April 8-9, 2010

  31. International Workshop on Hadronic Atoms and Kaonic Nucleisolved puzzles, open problems and future challengesin theoryandexperimentTrento, 12 ‐ 16 October, 2009 ECT* Workshop in connectionwith LEANNIS Organizers: C. Curceanu, C. Guaraldo, P. Kienle, J. Marton, W. Weise LEANNIS Meeting, LNF, April 8-9, 2010

  32. 5-day international workshopat Villa Tambosi/Trento High attaractionforyoungscientists (approx. 50%) Theoryandexperimentswerepresented All majorexperiments in thefieldwerediscussed LEANNIS Meeting, LNF, April 8-9, 2010

  33. CERN Courier 2010 Underthe title „The fascinatingworldofstrangeexoticatoms“ a report on the ECT* Meeting was published in the CERN Courier (authors C. Curceanuand J. Marton) LEANNIS Meeting, LNF, April 8-9, 2010

  34. Mini-Proceedings Thanks to the participants of the ECT* Workshop a (nearly) complete collection of summaries was compiled in Mini-Proceedings and is available at arXiV Eds. C. Curceanuand J. Marton LEANNIS Meeting, LNF, April 8-9, 2010

  35. Talks 2009/10 K. Suzuki.: "Status of kaonic nuclear state search at FOPI using proton induced reaction", Bochum09 (DPG Tagung), Mar. 2009 K. Suzuki: "Round-up of April run, beam, beamline counters", FOPI biannual Collaboration meeting, GSI, Apr. 2009 R. Münzer: "Search for K-pp state in p+p @ 3 GeV", Hyp-X, Tokai Japan, Sept. 2009 K. Suzuki: "Search for kaonic nuclear state, K-pp, in the pp->KX reaction", Hawaii09 (APS & JPS Joint Meeting), Hawaii, Oct. 2009 K. Suzuki: "Proton beamtime and misc.", FOPI biannual Collaboration meeting, Warsaw, Oct. 2009 O.N. Hartmann: "The search for a K-pp bound state with FOPI", Hadronic atoms and kaonic nuclei, Trento, Oct. 2009 N. Herrmann: "Status of the search for kaonic nuclear clusters in heavy-ion collisions with FOPI", Hadronic atoms and kaonic nuclei, Trento, Oct. 2009 M. Berger: "Search for the ppK- kaonic bound state in pp-reactions at 3.1 GeV with FOPI", New Frontier in QCD, YITP Kyoto, Feb. 2010 K. Suzuki: "Experimental search for the kaonic nuclear state, K-pp, using 3.1 GeV proton induced reaction", New Frontier in QCD, YITP Kyoto, Feb. 2010 M. Berger: "Search for the ppK- kaonic bound state in pp-reactions at 3.1 GeV with FOPI", DPG Tagung Bonn, Mar. 2010 Information deliveredbyparticipants, tobecompleted Pleasedelivertheinformation on talksandpublicationsofyourgroup LEANNIS Meeting, LNF, April 8-9, 2010

  36. Publications 2009/10 K. Suzuki et al., "Search for the Kaonic Nuclear State, K−pp, in the exclusive pp > pΛK+ channel", Nuclear Physics A 827, doi:10.1016/j.nuclphysa.2009.05.063, 312c-314c  Link M. Faber et al., "On continuum- and bound-state ℓ--decay rates of pionic and kaonic hydrogen in the ground state", J. Phys. G: Nucl. Part. Phys. 36, 075009 (2009), 10 pages  Link J. Marton (on behalf of the SIDDHARTA Collaboration), "Kaonic Atom X-Ray Spectra", AIP Conference Proc. 1182, (2009), Proc. 10th Conference on the Intersection of Particle and Nuclear Physics, 495-498  Task T3 R. S. Hayano, Kaonic helium atoms, Hyperfine Interactions 193 (2009)3 Ryugo S. Hayano, KEK E570 collaboration and J-PARC E17 collaboration, Kaonic helium atoms, Nuclear Physics A 827 (2009) 324c M. Iio et al., Experimental Research of Kaonic Nuclei and Kaonic Atoms at J-PARC, Proceedings of the 18th Particles and Nuclei International Conference (PANIC08) M. Iio et al., Precision Spectroscopy of Kaonic Helium-3 Atoms X-rays at J-PARC, Proceedings of 19th International IUPAP Conference on Few-Body Problems in Physics (FB19) T. Ishiwatari et al., Precision spectroscopy of Kaonic helium-3 and helium-4 3d->2p X-rays, Proceedings of XIII International Conference on Hadron Spectroscopy (Hadron09) Task T5 K. Suzuki et al.: "Search for the Kaonic Nuclear State, K-pp, in the exclusive pp->pLK channel", Nucl. Phys. A 827 (2009) 312 K. Suzuki et al.: "Search for kaonic nuclear state, K-pp, in the p+p->X+K reaction with FOPI", Hyp. Int. 193 (2009) 189 O.N. Hartmann for the FOPI collaboration, "Studying strange meson production with FOPI", International Journal of Modern Physics A 24, (2009), 271-278 J. Haidenbauerand U.-G. Meissner, "Predictions for the strangeness S = -3 and -4 baryon-baryon interactions in chiral effective field theory,„Phys. Lett. B 684 (2010) 275 [arXiv:0907.1395 [nucl-th]]. V. Baru, E. Epelbaum and A. Rusetsky, "The role of nucleon recoil in low-energy antikaon-deuteron scattering,„Eur. Phys. J. A 42 (2009) 111 [arXiv:0905.4249 [nucl-th]]. V. Baru, E. Epelbaum and A.~Rusetsky, "The nucleon recoil effect in antikaon-deuteron scattering at threshold,„talk by V. Baru at the International Workshop on Effective Field Theories: From the Pion to the Upsilon (EFT 09), Valencia, Spain, 2-6 Feb 2009,arXiv:0910.5385 [nucl-th]. V. Baru, E. Epelbaum and A.~Rusetsky, "Hadronic atoms,„talk by A. Rusetsky, at 6th International Workshop on Chiral Dynamics (CD09), July 6-10 2009, Bern, Switzerland, appears in the proceedings. M. Cargnelli et al., Kaonic atoms studies at DAFNE by the SIDDHARTA experiment, Nuclear Physics A, Volume 835, Issues 1-4, 1 April 2010, Pages 27-34  Proceedings of the 10th International Conference on Hypernuclear and Strange Particle Physics C. Curceanu, J. Marton, "Mini-Proceedings ECT* Workshop Hadronic Atoms and Kaonic Nuclei - Solved Puzzles, Open Problems and Future Challenges in Theory and Experiment", Conference Proceedings , ECT*,   Link J. Zmeskal et al., "The AMADEUS experiment – precision measurements of low-energy antikaon nucleus/nucleon interactions", Nuclear Physics A 835, Issues 1-4, 410-413  Link K. Suzuki et al., "Search for kaonic nuclear state, K − pp, in the p + p → X + K + reaction with FOPI", Hyperfine Interactions 193, 1-3, Proceedings EXA/LEAP, 189-194 T. Ishiwatari and On behalf of the SIDDHARTA and KEK PS-E570 collaborations, "Silicon drift detectors for exotic atoms", Hyperfine Interactions 194, 1-3, (2009), 165-170  C. Curceanu (Petrascu) et al., "Kaonic atoms measurements at the DAΦNE accelerator", Hyperfine Interactions 193, 1-3, 2009, 11-17  J. Zmeskal et al., Double-Strangeness Production with Antiprotons", Hyperfine Interactions 194, 1-3, 2009, 249-254  Information deliveredbyparticipants, tobecompleted Pleasedelivertheinformation on talksandpublicationsofyourgroup LEANNIS Meeting, LNF, April 8-9, 2010

  37. Outreach • SMI, LEANNIS web page • University meetspublic • Innovation –generation: practicalworkwithdetectorsforyoungpeople • Outreach: example „Lange Nacht der Forschung“ (nightofscience) „Secretsofthe strong force“ atthe Austrian Academy in Vienna (J. Marton) LEANNIS Meeting, LNF, April 8-9, 2010

  38. Thank you for your attention Experiment Theory LEANNIS Meeting, LNF, April 8-9, 2010

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