nuclear physics in poland 1996 â 2006

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[1] K. Czerski, H. Bucka, P. Heide and T. Makubire, Phys. Lett. B 307 (1993) 20[2] K. Czerski, H. Bucka, P. Heide and G. Ruprecht, Nucl. Phys. A621 (1997) 119[3] K. Czerski, A. Huke, H. Bucka, P. Heide, G. Ruprecht and B. Unrau, Phys. Rev. C 55 (1995) 1517[4] G. Ruprecht, D. Bemmerer, K. Czerski, P. Heide and M. Hoeft, Nucl. Phys. A688 (2001) 521c[5] G. Ruprecht, K. Czerski, D. Bemmerer, M. Hoeft, P. Heide, Phys. Rev. C 70 (2004) 025803[6] G. Ruprecht, K. Czerski, D. Bemmerer, M. Hoeft, P. Heide, Nucl. Phys. A758 (2005) 170[7] M. Hoeft, K. Czerski, P. Heide and M. Lang, Nucl. Phys. A688 (2001) 524c[8] K. Czerski, A. Huke, A. Biller, P. Heide, M. Hoeft and G. Ruprecht, Europhys. Lett. 54 (2001) 449[9] A. Huke, K. Czerski, T. Dorsch, A. Biller, P. Heide, G. Ruprecht, Eur. Phys. J. A 27 (2006) 18798
PROTON EMISSIONR.Grzywacz 1,2 , Z.Janas 1 , M.Karny 1 , A.Korgul 1 , W.Królas 3 , K.Rykaczewski 1,41 Institute of Experimental Physics, Warsaw University, Warszawa2 Department of Physics and Astronomy, University of Tennessee, Knoxville, USA3 H. Niewodniczański Institute of Nuclear Physics PAN, Kraków4 Oak Ridge National Laboratory, Oak Ridge, USAExperimental facility: Holifield Radioactive Ion Beam Facility (HRIBF) at Oak Ridge National Laboratory (ORNL),Oak Ridge, Tennessee, USA.Discovery of proton emitting isomer 53mCo(1970) and, about ten years later, ground-stateproton emitters 151 Lu and 147 Tm marked thebeginning of the proton radioactivity studies.Today more than forty proton emitting groundandisomeric states are known in over thirtyproton-emitting nuclei, many of them discoveredwith a substantial Polish contribution.Simple experimental observables like protonenergy and a partial half-life confronted withtheoretical modeling allow us to deduce anangular momentum of the emitted proton and thecomponent of the wave function active in thedecay process. For odd-Z even-N nuclei, anobservation of the proton emission to the firstexcited 2 + state yields the deformation of thetunneled potential as well as unveils morecomponents of the wave function of these veryexotic unbound nuclei.We perform our studies at the HRIBF at OakRidge, USA. Since 1998, 6 new proton emittingstates, 150m Lu, 151m Lu, 144,145 Tm, 140 Ho, 141m Howere found, and three ( 145 Tm, 141 Ho, 141m Ho)out of 4 known odd-even proton radioactivitiesexhibiting fine structure in proton emission werediscovered there (by Karny et al.).At HRIBF, fusion-evaporation products aremass-over-charge selected and implanted into theDouble-sided Silicon Strip Detector where energyand time are measured for implanted ion andemitted proton. The main experimentalimprovement, which allowed the studies of µsemitters,was a development of digital signalprocessing. Spectroscopy with programmabledigital modules (DGFs) allows us to efficientlyselect and count rare decays, at µs lifetimes andnano-barn cross section level. Exotic 144 Tm hasthe shortest half-life (T 1/2 =1.9 +1.2 -0.5(µs) observedto date for proton radioactivity, while protontransition from 141m Ho to 2 + state in 140 Dy has theestimated cross section of 4 nb.Figure 1 presents the results on 145 Tmhaving second shortest half-life observed(T 1/2 =3.1(3) µs) in proton emission. The h 11/2component coupled to the 0 + core configuration isresponsible for the proton emission to the 0 +ground state, while f 7/2 ⊗0 + component governsproton emission to the 2 + state in the transitional(β 2 =0.18) 144 Er.Our latest discovery of the fine structure inproton emission from 141m Ho and 141gs Hocreated a challenge for theoretical models.Observed four proton energies, two half-lives,two 2 + /0 + branching ratios and experimentallydetermined β 2 deformation turned out to be hardto reproduce within one nuclear structure model.Fig. 1. 145 Tm wave function components calculated on the basis of theobservation of the proton emission to the ground 0 + state as well as tothe first 2 + excited state.99
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NUCLEAR PHYSICSIN POLAND1996-20063
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Report of Polish Nuclear Physics Ne
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4• The isoscalar bosons in nuclea
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6• Application of the Mössbauer
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POLISH NUCLEAR PHYSICS NETWORKJerzy
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Fig. 4. AIC-144, K=60 light particl
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OVERVIEW PAPERS13
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A successfulstudy on the decay ofpr
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visible light and a CCD camera will
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the heavy ion cyclotron up to an en
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investigated by means of ALICE and
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and/or baryon density of the nuclea
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Figure 5. Top: K - /K + ratio in Ni
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Acknowledgements: I would like to t
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7%6%5%4%3%2%1%0%8%7%6%5%4%3%2%1%0%E
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NUCLEAR PHYSICS IN POLAND - APPLICA
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Funds of the European Union foresee
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POSSIBLE LOCATION FOR THE UNDERGROU
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Fig. 5. Time dependence of maximume
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CONTRIBUTIONS41
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[1] K. Pomorski, B. Nerlo-Pomorska,
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[1] K. Pomorski and J. Dudek, Phys.
Page 52 and 53: [1] J. Jastrzębski, H. Daniel, T.
Page 54 and 55: [1] P.Adrich, A.Klimkiewicz, M. Fal
Page 56 and 57: [4] J. Dobaczewski, W. Nazarewicz,
Page 58 and 59: [1] A. Sobiczewski, F.A. Gareev, B.
Page 60 and 61: [1] R. Smolańczuk, Phys. Rev. C 56
Page 62 and 63: [1] W.J. Świątecki, K. Siwek-Wilc
Page 64 and 65: [1] J. Peter, N. Alamanos, N. Amar,
Page 66 and 67: [1] R. Broda, J. Phys. (London) G32
Page 68 and 69: 1. J. Styczeń, J. Chevallier, B. H
Page 70 and 71: [1] E. Grodner, J. Srebrny, Ch. Dro
Page 72 and 73: [1] C.Plettner, L.Batist, J.Doring,
Page 74 and 75: [1] W. Kurcewicz, Hyperfine Interac
Page 76 and 77: [1] M. Sugawara, Y. Toh, T.Czosnyka
Page 78 and 79: [1] M.Loewe, J.de Boer, H.J.Maier,
Page 80 and 81: [1] S.G. Rohoziński, K. Starosta,
Page 82 and 83: [1] B. Nerlo-Pomorska, K. Pomorski,
Page 84 and 85: [1] L.Próchniak, K.Zając, K.Pomor
Page 86 and 87: [1] J. Dobaczewski, J. Dudek, Comp.
Page 88 and 89: [1] W. Nazarewicz, J. Dobaczewski,
Page 90 and 91: [1] L. Próchniak, P. Quentin, D. S
Page 92 and 93: [1] K. Zając, Acta Phys. Pol. B34,
Page 94 and 95: [1] L. Próchniak, K. Zając, K. Po
Page 96 and 97: [1] A.Maj, M.Kmiecik, F.Camera, B.H
Page 98 and 99: [1] M.Kicińska-Habior, K.A.Snover,
Page 100 and 101: [1] P.Adrich, A.Klimkiewicz, M. Fal
Page 104 and 105: [1] C.R Bingham, M.N. Tantawy, J.C.
Page 107 and 108: NUCLEAR OPEN QUANTUM SYSTEM MANY-BO
Page 109 and 110: THREE-NUCLEON FORCE EFFECTS IN NUCL
Page 111 and 112: RELATIVISTIC EFFECTS IN THREE-NUCLE
Page 113 and 114: ELECTRON AND PHOTON SCATTERING ON T
Page 115 and 116: EXPERIMENTAL STUDIES OF THREE-NUCLE
Page 117 and 118: A SEARCH FOR MAJORANA NEUTRINOExper
Page 119 and 120: DOUBLE BETA DECAY MATRIX ELEMENTS I
Page 121 and 122: NEUTRINOLESS DOUBLE BETA DECAYIN SU
Page 123 and 124: FUSION BARRIER DISTRIBUTIONSP.Czosn
Page 125 and 126: NUCLEAR OPTICAL POTENTIAL FROM LIGH
Page 127 and 128: REACTIONS WITH LOOSELY BOUND PROJEC
Page 129 and 130: NEUTRON-INDUCED REACTIONSJ. Andrzej
Page 131 and 132: NUCLEAR FUSION AND FISSION IN MEAN-
Page 133 and 134: FISSION AND FUSION OF NUCLEI WITHIN
Page 135 and 136: ENHANCED ELECTRON SCREENING IN DEUT
Page 137 and 138: EXPERIMENTAL APPROACHES TO HEAVY IO
Page 139 and 140: HEAVY ION EXPERIMENTS AT LNS CATANI
Page 141 and 142: HEAVY ION REACTION MECHANISMS AT FE
Page 143 and 144: HARD PHOTONS FROM NUCLEUS-NUCLEUSAN
Page 145 and 146: NEUTRAL MESON PRODUCTION AND BARYON
Page 147 and 148: CORRELATIONS AND FLUCTUATIONS IN HE
Page 149 and 150: MASS AND ISOTOPIC EFFECTS IN NUCLEA
Page 151 and 152: NUCLEAR MATTER AT THE LIQUID-GAS PH
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HEAVY-ION COLLISIONS: GEOMETRY AND
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MULTIFRAGMENTATION IN HEAVY-ION COL
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ULTRA-RELATIVISTIC REACTIONS BETWEE
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INVESTIGATION OF HADRON PROPERTIES
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SPALLATION AND FRAGMENTATION OF ATO
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STRANGE-PARTICLE PRODUCTION IN NUCL
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PHASE TRANSITIONS IN HIGHLY EXCITED
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NUCLEAR SINGLE PARTICLE SUM RULES I
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FLUCTUATIONS AND SEARCH FOR THE CRI
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BETWEEN NUCLEAR AND ELEMENTARY INTE
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INVESTIGATION OF CHARGE AND ISOSPIN
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NUCLEAR STATES OF η, K MESONS, Σ
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HYPERON RESONANCES PRODUCED IN PROT
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NONMESONIC DECAY OF Λ - HYPERON IN
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INTERACTION OF THE η AND η΄ MESO
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INVESTIGATION OF THE HYPERON-NUCLEO
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η AND η΄ MESONS PRODUCTION IN D-
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K+ PRODUCTION IN PROTON-NUCLEUS REA
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INTERACTION OF K + K - MESONSJ. Bal
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PRODUCTION OF K+ AND K- MESONS IN H
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AT THE BORDER BETWEEN ATOMIC AND NU
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ATOMIC PHYSICS IN HEAVY ION - ATOM
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PRECISION TESTS OF THE STANDARD MOD
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SEARCH FOR TIME REVERSAL VIOLATION
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HIGH INTENSITY ULTRA-COLD NEUTRON S
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NUCLEAR PHYSICS WITH ULTRACOLD ATOM
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FORWARD SPECTROMETER FOR PANDAD. Gi
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DESIGN STUDIES OF CHARMONIUM DETECT
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ONLINE EVENT SELECTION IN THE CBM E
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DEVELOPMENT OF A FAST DATA READOUT
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NEW TECHNOLOGIES OF SILICON DETECTO
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NUCLEAR REACTIONS IN THE ACCELERATI
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NATURAL RADIOACTIVITY STUDIES IN SO
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APPLICATION OF THE MÖSSBAUER SPECT
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POSITRON ANNIHILATION LIFETIME SPEC
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VALIDATION OF NUCLEAR DATA AND MODE
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LOOK TO THE FUTURE: NUCLEARPHYSICS
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LONG-RANGE PLAN OF POLISH NUCLEAR P
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225
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THE OUTLINE OF BUDGET EXPENDITUREST
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INSTITUTION AND AUTHORINDEXES229
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INSTITUTION INDEXAA. Sołtan Instit
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Kistryn, S, 111, 157, 169, 193, 195
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UNITS OF POLISH NUCLEAR PHYSICSNETW
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POLISH NUCLEAR PHYSICS NETWORKList
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LIST OF ELECTRONIC ADDRESSES239
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Nuclear Physics community in Poland
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Faculty of Physics and Applied Info
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Kurpeta Jan jkurpeta@mimuw.edu.plMa
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Gil Damian damian.gil@if.uj.edu.plG
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Nuclear Physics community in Poland
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Kopeć Mariusz AGH FPACS mariusz@no
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Rząca-Urban Teresa IEP UW rzaca@@f
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Białkowska Helena IPJ Helena.Bialk
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Krauze Maciej IP US meszik@nuph.us.
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Słowiński Bronisław PhF WUT slow
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AGH FPACS - AGH University of Scien
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nuclear physics in poland 1996 â 2006