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NSR database version of April 11, 2024.

Search: Author = K.Buczak

Found 7 matches.

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2017WA27      Phys.Rev. C 96, 025808 (2017)

A.Wallner, K.Buczak, T.Belgya, M.Bichler, L.Coquard, I.Dillmann, R.Golser, F.Kappeler, A.Karakas, W.Kutschera, C.Lederer, A.Mengoni, M.Pignatari, A.Priller, R.Reifarth, P.Steier, L.Szentmiklosi

Precise measurement of the thermal and stellar 54Fe (n, γ) cross sections via accelerator mass spectrometry

NUCLEAR REACTIONS 54Fe(n, γ), E=cold to 100 keV; measured 55Fe concentration using accelerator mass spectrometry (AMS) technique at the Vienna Environmental Research Accelerator (VERA) laboratory; deduced σ(E), Maxwellian-averaged cross sections (MACS) between 5-100 keV, 55Fe/56Fe ratios. Comparison with previous measurements, and with evaluated data libraries ENDF/B-VII.1, JENDL-4.0, and JEFF-3.2. Impact of the improved cross sections for neutron capture nucleosynthesis for the AGB stars.

doi: 10.1103/PhysRevC.96.025808
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23047.


2016WA11      Phys.Rev. C 93, 045803 (2016)

A.Wallner, M.Bichler, K.Buczak, I.Dillmann, F.Kappeler, A.Karakas, C.Lederer, M.Lugaro, K.Mair, A.Mengoni, G.Schatzel, P.Steier, H.P.Trautvetter

Accelerator mass spectrometry measurements of the 13C(n, γ)14C and 14N(n, p)14C cross sections

NUCLEAR REACTIONS 13C(n, γ), 14N(n, p), E=123, 182 keV, and at kT=25 keV neutrons from TRIGA reactor of Atominstitut-Vienna and from Van de Graaff accelerator of Karlsruhe Institute of Technology; measured σ(E) and Maxwellian averaged σ(kT=5-100 keV) using accelerator mass spectrometry (AMS) technique at Vienna Environmental Research Accelerator (VERA) facility. Comparison with previous experimental σ(E), KADONIS compiled data, and JEFF-3.2 evaluated library. Impact of the new stellar cross sections on the s process in low-mass AGB stars using stellar models.

doi: 10.1103/PhysRevC.93.045803
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23295.


2015WA06      Phys.Rev.Lett. 114, 041101 (2015)

A.Wallner, M.Bichler, K.Buczak, R.Dressler, L.K.Fifield, D.Schumann, J.H.Sterba, S.G.Tims, G.Wallner, W.Kutschera

Settling the Half-Life of 60Fe: Fundamental for a Versatile Astrophysical Chronometer

RADIOACTIVITY 60Fe, 60Co(β-) [from Cu(p, X), E=590 MeV]; measured decay products, Eγ, Iγ; deduced T1/2. Accelerator mass spectrometry, comparison with available data.

doi: 10.1103/PhysRevLett.114.041101
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2014WA17      Phys.Rev.Lett. 112, 192501 (2014)

A.Wallner, T.Belgya, M.Bichler, K.Buczak, I.Dillmann, F.Kappeler, C.Lederer, A.Mengoni, F.Quinto, P.Steier, L.Szentmiklosi

Novel Method to Study Neutron Capture of 235U and 238U Simultaneously at keV Energies

NUCLEAR REACTIONS 235U, 238U(n, γ), E<426 keV; measured reaction products; deduced σ. Comparison with ENDF/B-VII.1, JENDL-4.0, CENDL-3.1, ROSFOND 2010, and JEFF-3.1.2 evaluated nuclear libraries.

doi: 10.1103/PhysRevLett.112.192501
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23170.


2011WA34      J.Korean Phys.Soc. 59, 1378s (2011)

A.Wallner, K.Buczak, C.Lederer, H.Vonach, T.Faestermann, G.Korschinek, M.Poutivtsev, G.Rugel, A.Klix, K.Seidel, A.Plompen, V.Semkova

Production of Long-lived Radionuclides 10Be, 14C, 53Mn, 55Fe, 59Ni and 202gPb in a Fusion Environment

NUCLEAR REACTIONS 54Fe(n, np), (n, d), (n, 2n), E=13.4-14.8;56Fe(n, 2n), E=13-20 MeV; measured Eγ, Iγ; deduced σ using activation technique. Compared with other data and ENDF/B-VII.

doi: 10.3938/jkps.59.1378
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23171.


2011WA35      J.Korean Phys.Soc. 59, 1410s (2011)

A.Wallner, K.Buczak, F.Quinto, P.Steier, T.Belgya, L.Szentmiklosi, M.Bichler, I.Dillmann, F.Kappeler, A.Mengoni

Neutron-capture Studies on 235U and 238U via AMS

doi: 10.3938/jkps.59.1410
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset31719.


2010WA45      J.Phys.:Conf.Ser. 202, 012020 (2010)

A.Wallner, K.Buczak, T.Belgya, M.Bichler, L.Coquard, I.Dillmann, O.Forstner, R.Golser, F.Kappeler, W.Kutschera, C.Lederer, A.Mengoni, A.Priller, R.Reifarth, P.Steier, L.Szentmiklosi

Precise measurement of the neutron capture reaction 54Fe(n, γ)55Fe via AMS

NUCLEAR REACTIONS 54Fe(n, γ), E=cold, thermal, 25 keV, 520 keV, 14 MeV; measured reaction products using activation and subsequent AMS (accelerator mass spectrometry); deduced σ. Compared with JEFF-3.1, ENDF-B-6.8, JENDL-3.3.

doi: 10.1088/1742-6596/202/1/012020
Citations: PlumX Metrics


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