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NSR database version of May 24, 2024.

Search: Author = G.Provatas

Found 21 matches.

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2023FO01      Nucl.Instrum.Methods Phys.Res. B542, 158 (2023)

V.Foteinou, F.Maragkos, H.-W.Becker, L.Hess, K.Ivankovic, M.Kokkoris, M.Mayer, G.Provatas, D.Rogalla

Differential cross-section measurements for the 9Be(3He, 3He0)9Be elastic scattering and the 9Be(3He, px)11B reactions

NUCLEAR REACTIONS 9Be(3He, 3He), (3He, p), E=1.6-6 MeV; measured reaction products; deduced σ(θ) for IBANDL project. The Tandem Accelerator Facility of the Ruder Boskovic Institute (RBI) in Zagreb, Croatia.

doi: 10.1016/j.nimb.2023.06.016
Citations: PlumX Metrics


2021PR06      Nucl.Instrum.Methods Phys.Res. B500-501, 57 (2021)

G.Provatas, S.Fazinic, N.Soic, N.Vukman, D.Cosic, M.Krmpotic, L.Palada, R.Popocovski, D.Dell'Aquila, M.Jaksic, M.Kokkoris, F.Maragkos

Systematic study of the 12C(3He, p)14N reaction for NRA applications

NUCLEAR REACTIONS 12C(3He, p)14N, E=1.34-2.86 MeV; measured reaction products, Ep, Ip; deduced σ(θ). Comparison with available data, R-matrix theory calculations.

doi: 10.1016/j.nimb.2021.03.005
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0998.


2020PR03      Nucl.Instrum.Methods Phys.Res. B472, 36 (2020)

G.Provatas, S.Fazinic, N.Soic, N.Vukman, D.Cosic, M.Krmpotic, M.Vuksic, A.Crnjac, R.Popocovski, L.Palada, P.Colovic, D.Dell'Aquila, I.Gasparic, D.Jelavic Malenica, T.Mijatovic, M.Uroic

Differential cross section measurements of the 9Be(3He, p)11B reaction for NRA applications

NUCLEAR REACTIONS 9Be(3He, p)11B, E=1.24-2.87 MeV; measured reaction products, Ep, Ip; deduced σ(θ). Comparison with SIMNRA simulations.

doi: 10.1016/j.nimb.2020.03.039
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0977.


2020SI15      Nucl.Instrum.Methods Phys.Res. B478, 252 (2020)

H.Silhadi, S.Ouziane, S.Fazinic, G.Provatas

L-shell x ray production cross sections of Sm and Yb induced by carbon ions between 2 MeV and 5 MeV

NUCLEAR REACTIONS Sm, Yb(C, X), E=2-5 MeV; measured reaction products; deduced L-shell x ray production σ.

doi: 10.1016/j.nimb.2020.07.009
Citations: PlumX Metrics


2019FO13      Eur.Phys.J. A 55, 67 (2019)

V.Foteinou, M.Axiotis, S.Harissopulos, P.Dimitriou, G.Provatas, A.Lagoyannis, H.-W.Becker, D.Rogalla, A.Zilges, A.Schreckling, A.Endres

Cross section measurements of proton capture reactions on Mo isotopes relevant to the astrophysical p process

NUCLEAR REACTIONS 92,94,96,97,98,100Mo(p, γ), E=2-6.2 MeV; measured Eγ, Iγ using 4π γ-summing detector; deduced γ-ray energy spectra, total σt, partial σgs and to metastable state σm and astrophysical S-factors St, Sgs, Sm vs E(cm); calculated σ's, S-factors vs E(cm) using TALYS-1.9 code; deduced nucleon-nucleus and α-particle-nucleus optical model parameters; deduced stellar reaction rates of (p, γ) reactions vs temperature, compared to BRUSLIB values.

doi: 10.1140/epja/i2019-12738-x
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2448.


2018FO06      Phys.Rev. C 97, 035806 (2018)

V.Foteinou, S.Harissopulos, M.Axiotis, A.Lagoyannis, G.Provatas, A.Spyrou, G.Perdikakis, Ch.Zarkadas, P.Demetriou

Cross section measurements of proton capture reactions on Se isotopes relevant to the astrophysical p process

NUCLEAR REACTIONS 74,76,78,80Se(p, γ), E=1.5-6 MeV; 77,80,82Se(p, n), E=1.5-6 MeV; measured Eγ, Iγ, γ(θ), capture σ(E) by activation method using Dynamitron accelerator at the University of Stuttgart, and at Van de Graaff Tandem Accelerator of Laboratory of NCSR, Demokritos. 79,81Br; deduced levels, J, π, multipolarities, astrophysical S factors and reaction rates. 77Se(p, γ), E(cm)=1-4 MeV; 82Se(p, γ), E(cm)=6-18 MeV; 78Se(p, n), E(cm)=4.5-7 MeV; analyzed σ(E) data. Comparison with theoretical calculations using reaction code TALYS using global semimicroscopic and phenomenological models of optical potentials (OMPs), nuclear level densities (NLDs), and γ-ray strength functions (γSFs), and with previous experimental cross section data.

doi: 10.1103/PhysRevC.97.035806
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2446.


2018GE02      Phys.Rev. C 98, 014622 (2018)

E.Georgali, Z.Eleme, N.Patronis, X.Aslanoglou, M.Axiotis, M.Diakaki, V.Foteinou, S.Harissopulos, A.Kalamara, M.Kokkoris, A.Lagoyannis, N.G.Nicolis, G.Provatas, A.Stamatopoulos, S.Stoulos, A.Tsinganis, E.Vagena, R.Vlastou, S.M.Vogiatzi

The (n, 2n) reaction for the lightest stable erbium isotope 162Er from reaction threshold up to 19 MeV

NUCLEAR REACTIONS 162Er(n, 2n), E=10.7, 11.0, 11.3, 17.1, 18.1, 19.0 MeV; measured Eγ, Iγ, σ(E) by activation method at the Tandem Van de Graaff accelerator of NCSR "Demokritos". Comparison with theoretical calculations using TALYS, EMPIRE and MECO codes, and with ENDF/B-VIII.0 evaluation. 162,164,166,167,168,170Er(n, 2n), E<20 MeV; calculated σ(E) using statistical model code TALYS, and compared with available experimental data, and with evaluated data in ENDF/B-VIII.0 library.

doi: 10.1103/PhysRevC.98.014622
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23418.


2018PR01      Nucl.Instrum.Methods Phys.Res. B414, 99 (2018)

K.Preketes-Sigalas, E.Ntemou, M.Kokkoris, X.Aslanoglou, M.Axiotis, V.Foteinou, S.Harissopulos, A.Lagoyannis, P.Misaelides, N.Patronis, G.Provatas

Differential cross-section measurements of the elastic 7Li(d, d0) scattering for analytical purposes

NUCLEAR REACTIONS 7Li(d, d), E=0.9-2 MeV; measured reaction products; deduced yields, σ(θ).

doi: 10.1016/j.nimb.2017.10.035
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2375.


2017FO07      Nucl.Instrum.Methods Phys.Res. B396, 1 (2017)

V.Foteinou, G.Provatas, X.Aslanoglou, M.Axiotis, S.Harissopulos, M.Kokkoris, A.Lagoyannis, P.Misaelides, E.Ntemou, N.Patronis, K.Preketes-Sigalas

Differential cross section measurements of the 19F(d, d0) elastic scattering for Ion Beam Analysis purposes

NUCLEAR REACTIONS 19F(p, p), (d, d), E<2 MeV; measured reaction products, Ip, Ep; deduced σ(θ). Comparison with theoretical calculations.

doi: 10.1016/j.nimb.2017.01.087
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2335.


2017KO03      Phys.Rev. C 95, 014309 (2017)

T.Konstantinopoulos, P.Petkov, A.Goasduff, T.Arici, A.Astier, L.Atanasova, M.Axiotis, D.Bonatsos, P.Detistov, A.Dewald, M.J.Eller, V.Foteinou, A.Gargano, G.Georgiev, K.Gladnishki, A.Gottardo, S.Harissopulos, H.Hess, S.Kaim, D.Kocheva, A.Kusoglu, A.Lagoyannis, J.Ljungvall, R.Lutter, I.Matea, B.Melon, T.J.Mertzimekis, A.Nannini, C.M.Petrache, A.Petrovici, G.Provatas, P.Reiter, M.Rocchini, S.Roccia, M.Seidlitz, B.Siebeck, D.Suzuki, N.Warr, H.De Witte, T.Zerrouki

Lifetime measurements in 100Ru

NUCLEAR REACTIONS 88Sr(14C, 2n), E=40, 46 MeV; measured Eγ, half-lives of 2+, 4+, 6+ and 8+ yrast levels by recoil-distance Doppler shift (RDDS) and Doppler-shift attenuation method (DSAM) using ORGAM array and eight detectors from Miniball array at 15 MV Tandem accelerator of the ALTO laboratory in Orsay. 100Ru; deduced levels, B(E2), not the best candidate for E(5) symmetry. Comparison with excited Vampir, shell-model calculations, and theoretical E(5) level scheme.

doi: 10.1103/PhysRevC.95.014309
Citations: PlumX Metrics

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


2017KO22      Nucl.Instrum.Methods Phys.Res. B405, 50 (2017)

M.Kokkoris, S.Dede, K.Kantre, A.Lagoyannis, E.Ntemou, V.Paneta, K.Preketes-Sigalas, G.Provatas, R.Vlastou, I.Bogdanovic Radovic, Z.Siketic, N.Obajdin

Benchmarking the evaluated proton differential cross sections suitable for the EBS analysis of natSi and 16O

NUCLEAR REACTIONS Si, 16O(p, p), E<5 MeV; measured reaction products, Ep, Ip; deduced σ, yields. Comparison with theoretical calculations.

doi: 10.1016/j.nimb.2017.05.021
Citations: PlumX Metrics


2017NT01      Nucl.Instrum.Methods Phys.Res. B407, 34 (2017)

E.Ntemou, X.Aslanoglou, M.Axiotis, V.Foteinou, M.Kokkoris, A.Lagoyannis, P.Misaelides, N.Patronis, K.Preketes-Sigalas, G.Provatas, R.Vlastou

Measurement of the differential cross sections of 6Li(d, d0) for Ion Beam Analysis purposes

NUCLEAR REACTIONS 6Li(d, d), E=940-2000 keV; measured reaction products; deduced yield, σ(θ). Comparison with SIMNRA simulations.

doi: 10.1016/j.nimb.2017.05.053
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2370.


2016HA03      Phys.Rev. C 93, 025804 (2016)

S.Harissopulos, A.Spyrou, V.Foteinou, M.Axiotis, G.Provatas, P.Demetriou

Systematic study of proton capture reactions in medium-mass nuclei relevant to the p process: The case of 103Rh and 113, 115In

NUCLEAR REACTIONS 103Rh(p, γ), E(cm)=1.982-4.949 MeV; 113,115In(p, γ), E(cm)=1.955-3.464 MeV; measured Eγ, Iγ, γ(θ) at University of Stuttgart Dynamitron facility; deduced total σ(E), astrophysical S factors, screening factors, isomeric cross-section ratios nuclear, astrophysical reaction rates for p process at T9=1.5-3.5. 104Pd, 114,116Sn; deduced levels, multipolarity, γ branching ratios. Comparison with previous experimental results, and Hauser-Feshbach (HF) statistical theory using phenomenological or semimicroscopic models of optical potentials in TALYS calculations.

doi: 10.1103/PhysRevC.93.025804
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2330.


2016PR02      Nucl.Instrum.Methods Phys.Res. B368, 71 (2016)

K.Preketes-Sigalas, A.Lagoyannis, M.Axiotis, S.Harissopulos, M.Kokkoris, T.J.Mertzimekis, V.Paneta, G.Provatas

Study of the 11B(p, p'γ)11B reaction for PIGE applications

NUCLEAR REACTIONS 11B(p, pγ), E=2.5-5 MeV; measured reaction products, Eγ, Iγ; deduced σ(θ) and the uncertainties. Comparison with available data.

doi: 10.1016/j.nimb.2015.11.041
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2305.


2016PR07      Nucl.Instrum.Methods Phys.Res. B386, 4 (2016)

K.Preketes-Sigalas, A.Lagoyannis, M.Axiotis, H.W.Becker, V.Foteinou, S.Harissopulos, M.Kokkoris, G.Provatas

PIGE related differential cross-section measurements of the 25Mg(p, p'γ)25Mg reaction

NUCLEAR REACTIONS 25Mg(p, p'γ), E=2420-4550 keV; measured reaction products, Eγ, Iγ; deduced σ(θ). Comparison with available data.

doi: 10.1016/j.nimb.2016.08.020
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2316.


2012SA41      Phys.Rev. C 86, 035802 (2012)

A.Sauerwein, J.Endres, L.Netterdon, A.Zilges, V.Foteinou, G.Provatas, T.Konstantinopoulos, M.Axiotis, S.F.Ashley, S.Harissopulos, T.Rauscher

Investigation of the reaction 74Ge(p, γ)75As using the in-beam method to improve reaction network predictions for p nuclei

NUCLEAR REACTIONS 74Ge(p, γ)75As, E=2.1-3.7 MeV; measured Eγ, Iγ, γ(θ), total and partial σ(E); deduced stellar reactivity. 75As; deduced levels, J, π, revised J and π for 401- and 1075-keV levels. 74As(n, γ), T=0.10-10.0 GK; deduced stellar reactivity. Comparison with Hauser-Feshbach statistical model calculations. Relevance to origin of the neutron-deficient p nuclides.

doi: 10.1103/PhysRevC.86.035802
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2059.


2011FO14      Nucl.Instrum.Methods Phys.Res. B269, 2990 (2011)

V.Foteinou, A.Lagoyannis, M.Kokkoris, G.Provatas, T.Konstantinopoulos, P.Misaelides, S.Harissopulos

Cross section measurements of the 6Li(d, α0)4He reaction

NUCLEAR REACTIONS 6Li(d, α), E=0.9-2 MeV; measured Eα, Iα; deduced σ(θ), σ(E) and uncertainties. Comparison with experimental data.

doi: 10.1016/j.nimb.2011.04.058
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1968.


2011PR18      Nucl.Instrum.Methods Phys.Res. B 269, 2994 (2011)

G.Provatas, A.Lagoyannis, S.Harissopulos, V.Foteinou, T.Konstantinopoulos, P.Misaelides, M.Kokkoris

Proton elastic scattering differential cross-section measurements of 45SC

NUCLEAR REACTIONS 45Sc(p, p), E=2.2-5.4 MeV; measured products, 45Sc; deduced σ(θ). Data were imported from EXFOR entry O1969.

doi: 10.1016/j.nimb.2011.04.055
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1969.


2008LA07      Nucl.Instrum.Methods Phys.Res. B266, 2259 (2008)

A.Lagoyannis, S.Harissopulos, P.Misaelides, G.Provatas, V.Foteinou, M.Kokkoris

Differential cross section measurements of the 32S(d, p)33S reaction for nuclear reaction analysis purposes

NUCLEAR REACTIONS 32S(d, p), E=1975-2600 keV; measured σ(θ). Comparison with other data.

doi: 10.1016/j.nimb.2008.03.004
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0449.


2007KO69      Nucl.Instrum.Methods Phys.Res. B263, 357 (2007)

M.Kokkoris, V.Foteinou, G.Provatas, A.Kontos, N.Patronis, C.T.Papadopoulos, R.Vlastou, P.Misaelides, A.Lagoyannis, S.Harissopulos

A detailed study of the d + 10B system for nuclear reaction analysis - Part A: The 10B(d, p)11B reaction in the energy region Ed, lab =900-2000 keV

NUCLEAR REACTIONS 10B(d, p), E=900-2000 keV; measured σ and angular distributions.

doi: 10.1016/j.nimb.2007.07.003
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0439.


2007KO70      Nucl.Instrum.Methods Phys.Res. B263, 369 (2007)

M.Kokkoris, V.Foteinou, G.Provatas, C.T.Papadopoulos, R.Vlastou, P.Misaelides, A.Lagoyannis, S.Harissopulos

A detailed study of the d + 10B system for nuclear reaction analysis - Part B: The 10B(d, αo)8B reaction in the energy region Ed, lab = 900-2000 keV

NUCLEAR REACTIONS 10B(d, α), E=900-2000 keV; measured σ and angular distributions.

doi: 10.1016/j.nimb.2007.07.002
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0439.


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