المؤلفون: T. L. Khoo, M. Kortelahti, H. Helppi, Y.H. Chung, D. C. Radford, J. Blomqvist, J. McNeill, P. J. Daly, R. Broda, R. V. F. Janssens, R.D. Lawson, Z. W. Grabowski

المصدر: Zeitschrift f�r Physik A Atomic Nuclei. 325:27-35

مصطلحات موضوعية: Physics, Nuclear and High Energy Physics, Valence (chemistry), Yrast, Level structure, Nuclear fusion, Neutron, Atomic physics, Spectroscopy, Spectral line, Ion

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::6f09b5a8defab81cc8eb43e69731d8c4
https://doi.org/10.1007/bf01294239

المؤلفون: J. Hattula, H. Helppi, A Luukko

المصدر: Physica Scripta. 26:205-210

مصطلحات موضوعية: Physics, Nuclear physics, Excited state, State (functional analysis), Interacting boson model, Atomic physics, Condensed Matter Physics, Electron spectroscopy, Mathematical Physics, Atomic and Molecular Physics, and Optics, Beam (structure)

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::288d7cdcf683599e13ca06e09d5c45d6
https://doi.org/10.1088/0031-8949/26/3/011

المؤلفون: J. Hattula, A. Luukko, H. Helppi

المصدر: Nuclear Physics A. 332:183-194

مصطلحات موضوعية: Physics, Nuclear and High Energy Physics, Rotor (electric), law, Head (vessel), Level structure, State (functional analysis), Atomic physics, Electronic band structure, Parity bit, law.invention

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::adf2dd7e13f6655aa717843f44da431f
https://doi.org/10.1016/0375-9474(79)90103-9

المؤلفون: M. Jääskeläinen, H. Helppi, J. Hattula, F. Dönau, A. Luukko

المصدر: Nuclear Physics A. 357:333-355

مصطلحات موضوعية: Physics, Nuclear and High Energy Physics, Head (vessel), Atomic physics, Beam (structure)

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::0b2b7e7b6523c530317286ec01c4ae41
https://doi.org/10.1016/0375-9474(81)90225-6

المؤلفون: F. Dönau, O. Knuuttila, J. Hattula, A. Luukko, H. Helppi

المصدر: Nuclear Physics A. 357:319-332

مصطلحات موضوعية: Physics, Core (optical fiber), Nuclear reaction, Nuclear and High Energy Physics, Rotor (electric), law, Level structure, Neutron, State (functional analysis), Atomic physics, Spin (physics), law.invention

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::e66c8fc9178ba0b9a568ff1a6e977c29
https://doi.org/10.1016/0375-9474(81)90224-4

المؤلفون: Z. W. Grabowski, S.R. Faber, Y.H. Chung, T. L. Khoo, I. Ahmad, H. Helppi, R.D. Lawson, J. Blomqvist, P. J. Daly, P. Chowdhury, A. Pakkanen

المصدر: Physics Letters B. 115:11-14

مصطلحات موضوعية: Physics, Nuclear and High Energy Physics, Valence (chemistry), medicine.anatomical_structure, Proton, Yrast, medicine, Statistical physics, Atomic physics, Nucleus, Spectral line, Effective nuclear charge

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::647ac35b2049a1394afc66f154bd1119
https://doi.org/10.1016/0370-2693(82)90504-4

المؤلفون: P. Chowdhury, Z. W. Grabowski, P. J. Daly, M. Kortelahti, R. Broda, Y.H. Chung, H. Helppi, R. V. F. Janssens, T. L. Khoo, J. McNeill, J. Blomqvist, A. Pakkanen

المصدر: Physical Review C. 29:2153-2159

مصطلحات موضوعية: Baryon, Nuclear reaction, Physics, Nuclear and High Energy Physics, Valence (chemistry), Proton, Hadron, Elementary particle, Fermion, Atomic physics, Nucleon

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::c2d00b6b956b29e906f17ca30b02ed81
https://doi.org/10.1103/physrevc.29.2153

المؤلفون: T. L. Khoo, R. Holzmann, R. V. F. Janssens, U. Garg, H. Helppi, D. C. Radford, M.W. Drigert, I. Ahmad

المصدر: Physical Review Letters. 55:1727-1730

مصطلحات موضوعية: Physics, Nuclear physics, Continuum (measurement), Yrast, Gamma ray, General Physics and Astronomy

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::789080ebc14ffe0198d19dfb07247a82
https://doi.org/10.1103/physrevlett.55.1727

المؤلفون: Z. W. Grabowski, James R. Wilson, D. C. Radford, I. Ahmad, H. Helppi, A. Pakkanen, S.R. Faber, P. J. Daly, T. L. Khoo, Y.H. Chung, P. Chowdhury, J. Borggreen

المصدر: Physical Review Letters. 48:1530-1533

مصطلحات موضوعية: Baryon, Physics, Nuclear reaction, Hadron, General Physics and Astronomy, Level structure, Elementary particle, Fermion, Moment of inertia, Atomic physics, Nucleon

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::7f7a5591907fea793fb1ba9d6128da64
https://doi.org/10.1103/physrevlett.48.1530

المؤلفون: F.M. Bernthal, T.L. Khoo, S.R. Faber, P. J. Daly, H. Helppi, S.K. Saha

المصدر: Physical Review C. 23:1446-1452

مصطلحات موضوعية: Nuclear reaction, Physics, Nuclear and High Energy Physics, Isotope, Astrophysics::High Energy Astrophysical Phenomena, Hadron, Analytical chemistry, Spectral line, Ion, Neutron, Atomic physics, Nuclear Experiment, Nucleon, Spectroscopy

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::b6bb84f713dde33de10992f5cd164794
https://doi.org/10.1103/physrevc.23.1446

المؤلفون: M. Piiparinen, T. L. Khoo, C.L. Dors, S.K. Saha, P. J. Daly, H. Helppi

المصدر: Physical Review C. 23:2345-2348

مصطلحات موضوعية: Physics, Nuclear and High Energy Physics, Angular distribution, Particle properties, Analytical chemistry, Level structure, Mercury Isotopes

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::9412ca41d89c6255c33f1edab490f502
https://doi.org/10.1103/physrevc.23.2345

المؤلفون: M. Kortelahti, Z. W. Grabowski, J. McNeill, D. C. Radford, P. J. Daly, J. Blomqvist, H. Helppi, R. Broda, R. V. F. Janssens, R.D. Lawson

المصدر: Zeitschrift f�r Physik A Atoms and Nuclei. 321:287-295

مصطلحات موضوعية: Nuclear physics, Physics, Coupling, Nuclear and High Energy Physics, Proton, Yrast, SHELL model, Nuclear fusion, Level structure, Neutron, Atomic physics, Spectroscopy

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::82b1a954f5a98cc8216c476756394661
https://doi.org/10.1007/bf01493450

المؤلفون: F.M. Bernthal, S.K. Saha, S.R. Faber, T.L. Khoo, H. Helppi, P. J. Daly

المصدر: Physical Review C. 16:2159-2164

مصطلحات موضوعية: Physics, Nuclear and High Energy Physics, Particle physics, Crystallography, Angular distribution, Decay scheme, Astrophysics::High Energy Astrophysical Phenomena, Level structure, Neutron

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::b6e7191dc956bbb644d926f72b26eded
https://doi.org/10.1103/physrevc.16.2159

المؤلفون: S. Juutinen, A. Kerek, J. Hattula, H. Helppi, T. Lönnroth, K. Honkanen

المصدر: Nuclear Physics A. 431:256-268

مصطلحات موضوعية: Nuclear reaction, Physics, Nuclear and High Energy Physics, Excited state, Nuclear Theory, SHELL model, Quasiparticle, Neutron, Atomic physics, Spin (physics), Excitation

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::a0444cca6d04b45bafeec552bf5b6a83
https://doi.org/10.1016/0375-9474(84)90174-x

المؤلفون: A. Pakkanen, J. Hattula, H. Helppi

المصدر: Nuclear Physics A. 223:13-28

مصطلحات موضوعية: Physics, Nuclear and High Energy Physics, Correlation method, Atomic physics, Multipole expansion, Mixing (physics)

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::61b9670e3348c99f27b587b76bb388f7
https://doi.org/10.1016/0375-9474(74)90276-0

المؤلفون: H. Emling, Z. W. Grabowski, J. Pedersen, J. Borggreen, T. L. Khoo, A. Pakkanen, M. Kortelahti, D. Frekers, G. Sletten, S. Bjørnholm, P. Chowdhury, Y.H. Chung, H. Helppi, P. J. Daly, W. Kühn, R. V. F. Janssens

المصدر: Physica Scripta. :16-20

مصطلحات موضوعية: Physics, Angular momentum, Isotope, Yrast, Nuclear Theory, Approx, Condensed Matter Physics, Atomic and Molecular Physics, and Optics, Neutron number, Particle, Transitional Region, Atomic physics, Nuclear Experiment, Mathematical Physics, Spin-½

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::f82e13eeecd48d716f78b465bdbb1941
https://doi.org/10.1088/0031-8949/1983/t5/003

المؤلفون: H. Helppi, J. Hattula, A. Pakkanen

المصدر: Nuclear Physics A. 247:317-321

مصطلحات موضوعية: Massless particle, Physics, Nuclear reaction, Nuclear and High Energy Physics, Photon, Mixing ratio, Elementary particle, Atomic physics, Multipole expansion, Spectral line, Mixing (physics)

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::1d08cf5548fb879b81c8a76bfd50b070
https://doi.org/10.1016/0375-9474(75)90638-7

المؤلفون: M. Jääskeläinen, H. Helppi, F. Dönau, J. Hattula, A. Luukko

المصدر: Journal of Physics G: Nuclear Physics. 7:1379-1383

مصطلحات موضوعية: Physics, Nuclear and High Energy Physics, Xenon, chemistry, General Physics and Astronomy, chemistry.chemical_element, Core system, Atomic physics, Deformation (meteorology), Interpretation (model theory)

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::19845a4ac8dc06b6ed21eafcc1d4a852
https://doi.org/10.1088/0305-4616/7/10/015

المؤلفون: R. Broda, M. Jääskeläinen, J. Srebrny, L. Goettig, J. Styczen, A. Dygo, H. Helppi, T. Morek, J. Hattula, Ch. Droste

المصدر: Nuclear Physics A. 357:109-125

مصطلحات موضوعية: Nuclear reaction, Physics, Nuclear and High Energy Physics, symbols.namesake, symbols, Isotopes of xenon, Level structure, Interacting boson model, Atomic physics, Hamiltonian (quantum mechanics), Radioactive decay, Spectral line, Bohr model

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::263e21977233c4c4b643dfd532c59c53
https://doi.org/10.1016/0375-9474(81)90628-x

المؤلفون: H. Helppi, J. Kantele

المصدر: Nuclear Instruments and Methods. 104:141-145

مصطلحات موضوعية: Physics, Nuclear physics, Amplitude, Data acquisition, Spectrometer, Coincident, Detector, General Medicine, Atomic physics, Coincidence, Spectral line, Pulse (physics)

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::fa0130d51b058dcee30743f9e4fb607a
https://doi.org/10.1016/0029-554x(72)90308-4