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NSR database version of April 26, 2024.

Search: Author = M.Cwiok

Found 12 matches.

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2020CI04      Phys.Rev. C 101, 034305 (2020)

A.A.Ciemny, W.Dominik, T.Ginter, R.Grzywacz, Z.Janas, M.Kuich, C.Mazzocchi, M.Pfutzner, M.Pomorski, D.Bazin, T.Baumann, A.Bezbakh, B.P.Crider, M.Cwiok, S.Go, G.Kaminski, K.Kolos, A.Korgul, E.Kwan, S.Liddick, K.Miernik, S.V.Paulauskas, J.Pereira, T.Roginski, K.Rykaczewski, C.Sumithrarachchi, Y.Xiao, H.Schatz, P.Sarriguren

First identification of ⁵⁸Zn β-delayed proton emission

RADIOACTIVITY ^57,58Zn(β⁺), (β⁺p)[from ⁹Be(⁷⁸Kr, X), followed by separation of fragments using A1900 separator]; measured reaction products, Ep, Ip, β-delayed proton branching ratio, half-life of ⁵⁷Zn decay using the Warsaw Optical Time Projection Chamber (OTPC) with energy loss and time-of-flight method for particle identification at the NSCL-MSU facility. ⁵⁸Cu; deduced levels, J, π, β⁺p branching ratios, B(GT) for 1⁺ states. Comparison with experimental B(GT) values from ⁵⁸Ni(³He, t)⁵⁸Cu reaction, and with QRPA calculations.

doi: 10.1103/PhysRevC.101.034305
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Data from this article have been entered in the XUNDL database. For more information, click here.

2018CW01      Acta Phys.Pol. B49, 509 (2018)

M.Cwiok, M.Bieda, J.S.Bihalowicz, W.Dominik, Z.Janas, L.Janiak, J.Manczak, T.Matulewicz, C.Mazzocchi, M.Pfutzner, P.Podlaski, S.Sharma, M.Zaremba, D.Balabanski, A.Bey, D.G.Ghita, O.Tesileanu, M.Gai

A TPC Detector for Studying Photo-nuclear Reactions at Astrophysical Energies with Gamma-ray Beams at ELI-NP

doi: 10.5506/aphyspolb.49.509
Citations: PlumX Metrics

2016CI01      Eur.Phys.J. A 52, 89 (2016)

A.A.Ciemny, W.Dominik, T.Ginter, R.Grzywacz, Z.Janas, M.Kuich, C.Mazzocchi, K.Miernik, M.Pfutzner, M.Pomorski, D.Bazin, T.Baumann, A.Bezbakh, B.P.Crider, M.Cwiok, S.Go, G.Kaminski, K.Kolos, A.Korgul, E.Kwan, S.N.Liddick, S.V.Paulauskas, J.Pereira, K.P.Rykaczewski, C.Sumithrarachchi, Y.Xiao

First measurement of ⁶⁰Ge β-decay

RADIOACTIVITY ⁶⁰Ge(β⁺)[from ⁷⁸Kr+⁹Be fragmentation at 150 MeV/nucleon]; measured reaction products using OTPC (Optical Time Projection Chamber) plus GEM (Gas Electron Multiplier) for each βp decay event; deduced T_1/2. Compared with Moeller measurement and with calculations using three different mass formulae.

doi: 10.1140/epja/i2016-16089-x
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Data from this article have been entered in the XUNDL database. For more information, click here.

2016CW01      Acta Phys.Pol. B47, 707 (2016)

M.Cwiok

Nuclear Reactions at Astrophysical Energies with γ-ray Beams: A Novel Experimental Approach

doi: 10.5506/APhysPolB.47.707
Citations: PlumX Metrics

2015CI06      Phys.Rev. C 92, 014622 (2015)

A.A.Ciemny, W.Dominik, T.Ginter, R.Grzywacz, Z.Janas, M.Kuich, C.Mazzocchi, M.Pfutzner, M.Pomorski, F.Zarzynski, D.Bazin, T.Baumann, A.Bezbakh, B.P.Crider, M.Cwiok, S.Go, G.Kaminski, K.Kolos, A.Korgul, E.Kwan, S.Liddick, K.Miernik, S.V.Paulauskas, J.Pereira, K.Rykaczewski, C.Sumithrarachchi, Y.Xiao

First observation of ⁵⁹Ge

NUCLEAR REACTIONS ⁹Be(⁷⁸Kr, X)⁵⁹Ge/⁶⁰Ge/⁶¹Ge/⁶²Ge, E=150 MeV/nucleon; measured production cross sections using A1900 separator and Optical Time Projection Chamber (OTPC) at NSCL-MSU facility; deduced new ⁵⁹Ge isotope. Comparison with EPAX3 theoretical calculations. Relevance to 2p radioactivity.

doi: 10.1103/PhysRevC.92.014622
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Data from this article have been entered in the XUNDL database. For more information, click here.

2015FI10      Eur.Phys.J. A 51, 185 (2015)

D.Filipescu, A.Anzalone, D.L.Balabanski, S.S.Belyshev, F.Camera, M.La Cognata, P.Constantin, L.Csige, P.V.Cuong, M.Cwiok, V.Derya, W.Dominik, M.Gai, S.Gales, I.Gheorghe, B.S.Ishkhanov, A.Krasznahorkay, A.A.Kuznetsov, C.Mazzocchi, V.N.Orlin, N.Pietralla, M.Sin, C.Spitaleri, K.A.Stopani, O.Tesileanu, C.A.Ur, I.Ursu, H.Utsunomiya, V.V.Varlamov, H.R.Weller, N.V.Zamfir, A.Zilges

Perspectives for photonuclear research at the Extreme Light Infrastructure - Nuclear Physics (ELI-NP) facility

doi: 10.1140/epja/i2015-15185-9
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2011PO01      Phys.Rev. C 83, 014306 (2011)

M.Pomorski, K.Miernik, W.Dominik, Z.Janas, M.Pfutzner, C.R.Bingham, H.Czyrkowski, M.Cwiok, I.G.Darby, R.Dabrowski, T.Ginter, R.Grzywacz, M.Karny, A.Korgul, W.Kusmierz, S.N.Liddick, M.Rajabali, K.Rykaczewski, A.Stolz

β-delayed proton emission branches in ⁴³Cr

RADIOACTIVITY ⁴³Cr(β⁺), ⁴³Cr(β⁺p), ⁴³Cr(β⁺2p), ⁴³Cr(β⁺3p); measured Ep, Ip, branching ratio for different decay modes, half-life. No evidence found for delayed 3-proton decay mode.

doi: 10.1103/PhysRevC.83.014306
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Data from this article have been entered in the XUNDL database. For more information, click here.

2009GR07      Phys.Lett. B 677, 30 (2009)

L.V.Grigorenko, T.D.Wiser, K.Miernik, R.J.Charity, M.Pfutzner, A.Banu, C.R.Bingham, M.Cwiok, I.G.Darby, W.Dominik, J.M.Elson, T.Ginter, R.Grzywacz, Z.Janas, M.Karny, A.Korgul, S.N.Liddick, K.Mercurio, M.Rajabali, K.Rykaczewski, R.Shane, L.G.Sobotka, A.Stolz, L.Trache, R.E.Tribble, A.H.Wuosmaa, M.V.Zhukov

Complete correlation studies of two-proton decays: ⁶Be and ⁴⁵Fe

NUCLEAR REACTIONS ¹H(¹⁰B, n), E not given; Ni(⁵⁸Ni, X)⁴⁵Fe, E=161 MeV/nucleon; measured Ep, Ip, Eα, Iα, product energy and angular correlation distributions in a kinematically complete experiment. Comparison with three-body cluster model.

RADIOACTIVITY ⁶Be, ⁴⁵Fe(2p); measured energy and angular correlation distributions.

doi: 10.1016/j.physletb.2009.04.085
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2009MI29      Eur.Phys.J. A 42, 431 (2009)

K.Miernik, W.Dominik, Z.Janas, M.Pfutzner, L.Grigorenko, C.Bingham, H.Czyrkowski, M.Cwiok, I.G.Darby, R.Dabrowski, T.Ginter, R.Grzywacz, M.Karny, A.Korgul, W.Kusmierz, S.N.Liddick, M.Rajabali, K.Rykaczewski, A.Stolz

Two-proton radioactivity of ⁴⁵Fe

NUCLEAR REACTIONS Ni(⁵⁸Ni, X)⁴⁵Fe, E=161 MeV/nucleon; measured p-spectra, α-spectra, (recoil)p-coin, recoil energy and angular correlation in a kinematically complete experiment. ⁴⁵Fe; deduced T_1/2, branching ratios. Comparison with three-body model. TOF with Optical Time Projection Chamber.

RADIOACTIVITY ⁴⁵Fe(2p), (β⁺) [from Ni(⁵⁸Ni, X), E=161 MeV/nucleon]; ⁴³Cr(β⁺); measured p-spectra; deduced T_1/2, branching ratios.

doi: 10.1140/epja/i2009-10781-x
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2008MI03      Acta Phys.Pol. B39, 477 (2008)

K.Miernik, W.Dominik, Z.Janas, M.Pfutzner, L.Grigorenko, C.Bingham, H.Czyrkowski, M.Cwiok, I.Darby, R.Dabrowski, T.Ginter, R.Grzywacz, M.Karny, A.Korgul, W.Kusmierz, S.Liddick, M.Rajabali, K.Rykaczewski, A.Stolz

Studies of Charged Particle Emission in the Decay of ⁴⁵Fe

RADIOACTIVITY ⁴⁵Fe(2p), (β⁺p), (β⁺2p), (β⁺3p); measured Ep, Ip, delayed proton angular and energy correlations.

2007MI36      Phys.Rev. C 76, 041304 (2007)

K.Miernik, W.Dominik, Z.Janas, M.Pfutzner, C.R.Bingham, H.Czyrkowski, M.Cwiok, I.G.Darby, R.Dabrowski, T.Ginter, R.Grzywacz, M.Karny, A.Korgul, W.Kusmierz, S.N.Liddick, M.Rajabali, K.Rykaczewski, A.Stolz

First observation of beta-delayed three-proton emission in ⁴⁵Fe

RADIOACTIVITY ⁴⁵Fe(2p), (β⁺), (β⁺p), (β⁺2p), (β⁺3p), (β⁺4p); measured decay branches, half-lives, partial half-lives.

doi: 10.1103/PhysRevC.76.041304
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Data from this article have been entered in the XUNDL database. For more information, click here.

2007MI40      Phys.Rev.Lett. 99, 192501 (2007)

K.Miernik, W.Dominik, Z.Janas, M.Pfutzner, L.Grigorenko, C.R.Bingham, H.Czyrkowski, M.Cwiok, I.G.Darby, R.Dabrowski, T.Ginter, R.Grzywacz, M.Karny, A.Korgul, W.Kusmierz, S.N.Liddick, M.Rajabali, K.Rykaczewski, A.Stolz

Two-Proton Correlations in the Decay of ⁴⁵Fe

RADIOACTIVITY ⁴⁵Fe(2p) [from Ni(⁵⁸Ni, X), E=161 MeV/nucleon]; measured proton energies, angular correlations, branching ratio, and half-life.

doi: 10.1103/PhysRevLett.99.192501
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Data from this article have been entered in the XUNDL database. For more information, click here.