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NSR database version of May 9, 2024.

Search: Author = A.Kaplan

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2024OZ01      Appl.Radiat.Isot. 204, 111115 (2024)

H.Ozdogan, Y.A.Uncu, M.Sekerci, A.Kaplan

Neural network predictions of (α, n) reaction cross sections at 18.5±3 MeV using the Levenberg-Marquardt algorithm

NUCLEAR REACTIONS ⁴¹K, ⁵¹V, ⁵⁹Co, ⁶²Ni, ⁶³Cu, ^64,66,68Zn, ^69,71Ga, ^70,72Ge, ⁷⁶Se, ⁸¹Br, ⁸⁶Sr, ⁹³Nb, ^92,94Mo, ¹⁰⁰Ru, ¹⁰³Rh, ^107,109Ag, ¹¹⁴Cd, ¹¹³In, ^114,116,124Sn, ^121,123Sb, ¹³⁹La, ¹⁵⁰Nd, ¹⁵⁹Tb, ¹⁶⁵Ho, ¹⁶⁹Tm, ¹⁸¹Ta, ¹⁹¹Ir, ¹⁹⁷Au, ²⁰⁹Bi(α, n), E=18.5 MeV; analyzed available data; deduced σ.

doi: 10.1016/j.apradiso.2023.111115
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2023OZ01      Appl.Radiat.Isot. 192, 110609 (2023)

H.Ozdogan, Y.A.Uncu, M.Sekerci, A.Kaplan

Estimations for (n, α) reaction cross sections at around 14.5 MeV using Levenberg-Marquardt algorithm-based artificial neural network

NUCLEAR REACTIONS ⁴⁰Ar, ^39,41K, ⁴⁰Ca, ⁴⁴Ca, ⁴⁵Sc, ^48,50Ti, ⁵¹V, ^50,52,54Cr, ⁵⁵Mn, ⁵⁴Fe, ^56,57,58Fe, ^60,61,62Ni, ⁶⁴Ni, ^63,65Cu, ⁶⁴Zn, ^68,70Zn, ^69,71Ga, ^72,74Ge, ⁷⁵As, ^78,80Se, ^79,81Br, ⁸⁶Kr, ⁸⁵Rb, ⁸⁹Y, ^90,92,94,96Zr, ⁹³Nb, ^92,94,96Mo, ^97,98Mo, ¹⁰⁰Mo, ⁹⁹Tc, ^102,104Ru, ¹⁰³Rh, ^106,108Pd, ¹⁰⁶Cd, ^112,114,116Cd, ¹¹⁵In, ^{116,117,118,119,120}Sn, ^122,124Sn, ^126,128Te, ¹²⁷I, ¹³³Cs, ¹³⁸Ba, ¹³⁹La, ¹⁴²Ce, ¹⁴¹Pr, ^144,146,148Nd, ^150,152,154Sm, ^151,153Eu, ^156,158,160Gd, ¹⁵⁹Tb, ^162,164Dy, ^168,170Er, ¹⁶⁹Tm, ^172,174,176Yb, ^175,176Lu, ^178,180Hf, ¹⁸¹Ta, ^184,186W, ¹⁸⁷Re, ^190,192Os, ¹⁹¹Ir, ^194,196Pt, ¹⁹⁷Au, ²⁰⁰Hg, ^203,205Tl, ²⁰⁴Pb, ^206,207,208Pb, ²⁰⁹Bi(n, α), E ∼ 14.5 MeV; analyzed available data; deduced σ using Accurate artificial neural network (ANN) algorithms. Comparison with TALYS 1.95 calculations.

doi: 10.1016/j.apradiso.2022.110609
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2023OZ02      Appl.Radiat.Isot. 199, 110922 (2023)

H.Ozdogan, Y.A.Uncu, M.Sekerci, A.Kaplan

Calculation of double differential neutron cross-sections of ⁵⁶Fe and ⁹⁰Zr isotopes

NUCLEAR REACTIONS ⁵⁶Fe, ⁹⁰Zr(p, Xn), E=22.2 MeV; calculated σ(θ, E) using the PHITS 3.22 Monte Carlo and the TALYS 1.95 codes. Comparison with available data.

doi: 10.1016/j.apradiso.2023.110922
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2023SE02      Appl.Radiat.Isot. 194, 110714 (2023)

M.Sekerci, H.Ozdogan, A.Kaplan

A study on the cross-section data of ^{43, 44m, 46, 47}Sc isotopes via (d, x) reactions on natural abundance targets under the effects of deuteron optical models

NUCLEAR REACTIONS Ti(d, X)⁴³Sc/⁴⁴Sc/⁴⁶Sc/⁴⁷Sc, V(d, X)⁴⁷Sc, Cr(d, X)⁴⁷Sc, E<50 MeV; calculated σ using TALYS 1.95 model code. Comparison with the EXFOR library.

doi: 10.1016/j.apradiso.2023.110714
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2022OZ02      Appl.Radiat.Isot. 184, 110162 (2022)

H.Ozdogan, Y.A.Uncu, M.Sekerci, A.Kaplan

Mass excess estimations using artificial neural networks

NUCLEAR REACTIONS ⁵⁶Fe(p, X), E<65 MeV; calculated σ(E) using RIPL3 data.

ATOMIC MASSES ^{45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72}Fe, ^{47,48,49,50,51,52,53,54,55,56,57,58}Co, ^{184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218}Bi, ^{188,189,190,191,192}Po; calculated mass excess. Comparison with available data.

doi: 10.1016/j.apradiso.2022.110162
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2022SE05      Appl.Radiat.Isot. 186, 110255 (2022)

M.Sekerci, H.Ozdogan, A.Kaplan

Effects of combining some theoretical models in the cross-section calculations of some alpha-induced reactions for ^natSb

NUCLEAR REACTIONS Sb(α, X)¹²¹I/¹²³I/¹²⁴I/¹²⁵I/¹²⁶I, E<50 MeV; calculated σ using TALYS-1.95 code. Comparison with experimental data.

doi: 10.1016/j.apradiso.2022.110255
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2021OZ01      Appl.Radiat.Isot. 169, 109581 (2021)

H.Ozdogan, Y.A.Uncu, O.Karaman, M.Sekerci, A.Kaplan

Estimations of giant dipole resonance parameters using artificial neural network

NUCLEAR REACTIONS ^{142,143,144,145,146}Nd(γ, n), E<22 MeV; calculated σ. ^144,148Sm, ¹⁹³Ir, ¹⁹⁵Pt, ¹⁹⁷Au, ²⁰²Hg, ^206,207,208Pb, ²⁰⁹Bi, ¹⁶O, ⁶⁵Cu, ⁶⁹Ga, ^70,72Ge, ^80,82Se, ⁸⁵Rb, ⁸⁸Sr, ⁸⁹Y, ^90,91,92,94Zr, ⁹³Nb, ^{92,94,96,98,100}Mo, ¹⁰³Rh, ¹⁰⁸Pd, ¹⁰⁷Ag, ¹¹⁴Cd, ¹¹⁵In, ^{116,117,118,119,120,124}Sn, ¹²¹Sb, ^{124,126,128,130}Te, ¹³³Cs, ¹³⁸Ba, ¹³⁹La, ^140,142Ce, ¹⁴¹Pr, ^{142,143,144,145,146}Nd; deduced giant dipole resonance parameters, resonance σ using accurate artificial neural network (ANN) algorithms.

doi: 10.1016/j.apradiso.2020.109581
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2021SE14      Appl.Radiat.Isot. 176, 109875 (2021)

M.Sekerci, H.Ozdogan, A.Kaplan

Effects of deuteron optical models on the cross-section calculations of deuteron induced reactions on natural germanium

NUCLEAR REACTIONS Ge(d, X)⁷⁰As/⁷¹As/⁷²As/⁷³As/⁷⁴As/⁷⁶As, E<50 MeV; calculated σ using TALYS-1.95 code. Comparison with available data.

doi: 10.1016/j.apradiso.2021.109875
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2020OZ03      Appl.Radiat.Isot. 165, 109356 (2020)

H.Ozdogan, M.Sekerci, A.Kaplan

Photo-neutron cross-section calculations of ^{54, 56}Fe, ^{90, 91, 92, 94}Zr, ⁹³Nb and ¹⁰⁷Ag Isotopes with newly obtained Giant Dipole Resonance parameters

NUCLEAR REACTIONS ^54,56Fe, ^90,91,92,94Zr, ⁹³Nb, ¹⁰⁷Ag(γ, n), E<30 MeV; calculated σ using TALIS-1.9 and EMPIRE nuclear model codes. Comparison with available data.

doi: 10.1016/j.apradiso.2020.109356
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2020OZ04      Phys.Atomic Nuclei 83, 820 (2020)

H.Ozdogan, M.Sekerci, A.Kaplan

An Investigation on the Effects of Some Theoretical Models in the Cross-Section Calculations of ^{50, 52, 53, 54}Cr(α, x) Reactions

NUCLEAR REACTIONS ^50,52,53,54Cr(α, X)⁴⁸Cr/⁴⁹Cr/⁵¹Cr/⁵⁴Mn/⁵⁶Mn, E<50 MeV; calculated σ using the level density models and alpha optical model potentials. Comparison with experimental data.

doi: 10.1134/S1063778820660060
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2020SE01      Radiochim.Acta 108, 11 (2020)

M.Sekerci, H.Ozdogan, A.Kaplan

An investigation of effects of level density models and gamma ray strength functions on cross-section calculations for the production of ⁹⁰Y, ¹⁵³Sm, ¹⁶⁹Er, ¹⁷⁷Lu and ¹⁸⁶Re therapeutic radioisotopes via (n, γ) reactions

NUCLEAR REACTIONS ⁸⁹Y, ¹⁵²Sm, ¹⁶⁸Er, ¹⁷⁶Lu, ¹⁸⁵Re(n, γ), E<4 MeV; calculated σ using TALYS 1.9 code. Comparison with experimental data.

doi: 10.1515/ract-2019-3123
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2019OZ02      Appl.Radiat.Isot. 143, 6 (2019)

H.Ozdogan, M.Sekerci, A.Kaplan

Investigation of gamma strength functions and level density models effects on photon induced reaction cross-section calculations for the fusion structural materials ^{46, 50}Ti, ⁵¹V, ⁵⁸Ni and ⁶³Cu

NUCLEAR REACTIONS ⁴⁶Ti(γ, n), ⁵⁰Ti(γ, n), (γ, 2n), ⁵¹V, ⁵⁸Ni(γ, n), (γ, np), ⁶³Cu(γ, n), E<30 MeV; calculated σ using TALYS 1.8 code with different gamma strength functions. Comparison with experimental data.

doi: 10.1016/j.apradiso.2018.10.011
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2019OZ04      Phys.Atomic Nuclei 82, 324 (2019)

H.Ozdogan, M.Sekerci, A.Kaplan

S-Factor Analysis of Proton Capture Reactions on ^{112, 114, 116, 119}Sn and ^{113, 115}In Isotopes

doi: 10.1134/s106377881904015x
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2018OZ02      Appl.Radiat.Isot. 140, 29 (2018)

H.Ozdogan, M.Sekerci, I.H.Sarpun, A.Kaplan

Investigation of level density parameter effects on (p, n) and (p, 2n) reaction cross-sections for the fusion structural materials ⁴⁸Ti, ⁶³Cu and ⁹⁰Zr

NUCLEAR REACTIONS ⁴⁸Ti, ⁶³Cu(p, n), ⁹⁰Zr(p, 2n), E<30 MeV; analyzed available data; calculated σ. deduced level density models by using TALYS 1.8 and EMPIRE 3.2 codes.

doi: 10.1016/j.apradiso.2018.06.013
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2015KA11      Phys.Atomic Nuclei 78, 53 (2015)

A.Kaplan, I.H.Sarpun, A.Aydin, E.Tel, V.Capali, H.Ozdogan

(γ, 2n)-Reaction cross-section calculations of several even-even lanthanide nuclei using different level density models

NUCLEAR REACTIONS ^140,142Ce, ^{142,144,146,148,150}Nd, ^{144,148,150,152,154}Sm, ¹⁶⁰Gd(γ, 2n), E<30 MeV; calculated σ. TALYS 1.6 and EMPIRE 3.1 nuclear model codes, comparison with EXFOR database.

doi: 10.1134/S106377881501010X
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2014KA52      Phys.Atomic Nuclei 77, 1371 (2014)

A.Kaplan, H.Ozdogan, A.Aydin, E.Tel

Photo-neutron cross-section calculations of ^{142, 143, 144, 145, 146, 150}Nd rare-earth isotopes for (γ, n) reaction

NUCLEAR REACTIONS ^{142,143,144,145,146,150}Nd(γ, n), E=8-23 MeV; calculated σ. PCROSS, TALYS 1.2, and EMPIRE 3.1 codes, comparison with EXFOR database.

doi: 10.1134/S1063778814100081
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2012AY02      Phys.Atomic Nuclei 75, 310 (2012)

A.Aydin, H.Pekdogan, E.Tel, A.Kaplan

Nuclear model calculations on the production of ^{125, 123}Xe and ^{133, 131, 129, 128}Ba radioisotopes

NUCLEAR REACTIONS ¹²⁷I(p, 3n), (p, 5n), ¹³³Cs(p, n), (p, 3n), (p, 5n), (p, 6n), E<100 MeV; calculated σ. Comparison with available results, ALICE/ASH and CEM95 nuclear model codes.

doi: 10.1134/S1063778812030039
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2011BO02      Phys.Atomic Nuclei 74, 209 (2011)

M.H.Bolukdemir, E.Tel, A.Aydin, S.Okuducu, A.Kaplan

The effect of the initial exciton numbers on ^{54, 56}Fe(p, χp) Pre-Equilibrium Reactions

NUCLEAR REACTIONS ^54,56Fe(p, xp), E=61.5 MeV; calculated neutron and proton densities, proton emission spectra. Skyrme-Hartree-Fock method with SKM, ALICE/ASH nuclear model code calculations.

doi: 10.1134/S1063778811020074
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2010AY05      Ann.Nucl.Energy 37, 1316 (2010)

A.Aydin, E.Tel, A.Kaplan, H.Buyukuslu

Pre-equilibrium cross section calculations in alpha induced reactions on ⁶⁵Cu and ²⁰⁹Bi

NUCLEAR REACTIONS ²⁰⁹Bi(α, n), (α, 2n), (α, 3n), (α, 4n), (α, 5n), (α, 6n), E=15-100 MeV; ⁶⁵Cu(α, n), (α, 2n), (α, 3n), E=10-80 MeV; calculated σ. Comparison with experimental data.

doi: 10.1016/j.anucene.2010.05.016
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2010BU01      Ann.Nucl.Energy 37, 534 (2010)

H.Buyukuslu, A.Kaplan, E.Tel, A.Aydin, G.Yildirim, M.H.Bolukdemir

Theoretical cross sections of ²⁰⁹Bi, ²³²Th, ²³⁵U and ²³⁸U on deuteron-induced reactions

NUCLEAR REACTIONS ²⁰⁹Bi, ²³²Th, ^235,238U(d, XN), E=5-50 MeV; calculated neutron production σ with equilibrium and pre-equilibrium reaction models. Comparison with experimental data.

doi: 10.1016/j.anucene.2010.01.001
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2010BU07      Phys.Atomic Nuclei 73, 1700 (2010)

H.Buyukuslu, A.Kaplan, A.Aydin, E.Tel, G.Yildirim

Calculation of proton total reaction cross sections for some target nuclei in incident energy range of 10-600 MeV

NUCLEAR REACTIONS ⁶Li, ⁹Be, ¹²C, ¹⁴N, ¹⁶O, ²⁷Al, ¹⁸¹Ta, ¹⁹⁷Au(p, X), E=10-600 MeV; calculated total proton σ. Coulomb-modified Glauber theory.

doi: 10.1134/S1063778810100066
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2010TE01      Phys.Atomic Nuclei 73, 412 (2010)

E.Tel, E.G.Aydin, A.Aydin, A.Kaplan, M.H.Bolukdemir, S.Okuducu

Investigation of coulomb and pairing effects using new developed empirical formulas for proton-induced reaction cross sections

doi: 10.1134/S1063778810030038
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2010TE02      Pramana 74, 931 (2010)

E.Tel, A.Aydin, E.G.Aydin, A.Kaplan, O.Yavas, I.A.Reyhancan

Newly developed semi-empirical formulas for (p, α) at 17.9 MeV and (p, np) at 22.3 MeV reaction cross-sections

doi: 10.1007/s12043-010-0085-9
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2009AY02      Ann.Nucl.Energy 36, 1307 (2009)

A.Aydin, H.A.Yalim, E.Tel, B.Sarer, R.Unal, I.H.Sarpun, A.Kaplan, M.Dag

Level density parameter dependence of the fission cross sections of some subactinide nuclei induced by protons with the incident energy up to 250 MeV

NUCLEAR REACTIONS ¹⁸¹Ta, ^{182,183,184,186}W, ^{204,206,207,208}Pb, ²⁰⁹Bi(p, f), E<300 MeV; calculated proton-induced fission σ. ALICE/ASH-2006 computer code.

doi: 10.1016/j.anucene.2009.07.010
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2009KA03      Appl.Radiat.Isot. 67, 570 (2009)

A.Kaplan, E.Tel, E.G.Aydin, A.Aydin, M.Yilmaz

Spallation neutron emission spectra in medium and heavy target nuclei by a proton beam up to 140 MeV energy

NUCLEAR REACTIONS ⁶⁵Cu, ^{204,206,207,208}Pb, ²⁰⁹Bi, ²³²Th, ²³⁸U(p, xn), E < 140 MeV; calculated cross section, neutron emission spectra.

doi: 10.1016/j.apradiso.2008.12.014
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2009KA04      Pramana 72, 343 (2009)

A.Kaplan, A.Aydin, E.Tel, B.Sarer

Equilibrium and pre-equilibrium emissions in proton-induced reactions on ^{203, 205}Tl

NUCLEAR REACTIONS ²⁰³Tl(p, n), (p, 2n), (p, 3n), (p, 4n), ²⁰⁵Tl(p, 3n), (p, 4n), (p, 5n), (p, 6n), E < 100 MeV; calculated excitation functions. Compared results to data.

doi: 10.1007/s12043-009-0030-y
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2009KA18      Phys.Atomic Nuclei 72, 903 (2009)

A.Kaplan, E.Tel, A.Aydin

The equilibrium and preequilibrium neutron-emission spectra of some structural fusion materials for (n, xn) reactions up to 16 MeV energy

NUCLEAR REACTIONS ²⁷Al, ⁵¹V, ⁵²Cr, ⁵⁵Mn, ⁵⁶Fe(N, XN), E=14.1, 14.6, 18 MeV; calculated neutron emission spectra, σ(ε). Weisskopf-Erwing model.

doi: 10.1134/S1063778809060015
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2009KA28      Int.J.Mod.Phys. E18, 1871 (2009)

A.Kaplan, E.Tel, A.Aydin, S.Okuducu

A systematic study of equilibrium and pre-equilibrium (p, n) reaction mechanisms cross-sections at intermediate energies for 25 < A < 240 target nuclei

NUCLEAR REACTIONS ²⁵Mg, ³⁷Cl, ⁶⁸Zn, ⁹⁰Zr, ⁹³Nb, ⁹⁶Mo, ¹⁸¹Ta, ¹⁹⁷Au, ²⁰⁹Bi, ²³²Th, ²³⁸U(p, n), E=10-40 MeV; calculated excitation functions. Pre-equilibrium calculations, hybrid and full-exciton models, comparison with experiment and reaction model codes.

doi: 10.1142/S0218301309013932
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2009TE01      Appl.Radiat.Isot. 67, 272 (2009)

E.Tel, E.G.Aydin, A.Aydin, A.Kaplan

Application of asymmetry depending empirical formulas for (p, nα) reaction cross-sections at 24.8 and 28.5 MeV incident energies

doi: 10.1016/j.apradiso.2008.11.001
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2008AY07      Ann.Nucl.Energy 35, 2306 (2008)

E.G.Aydin, E.Tel, A.Kaplan, A.Aydin

Equilibrium and pre-equilibrium calculations of neutron production in medium-heavy targets irradiated by protons up to 100 MeV

NUCLEAR REACTIONS ^50,52,53,54Cr, ^63,65Cu(p, xn), E < 100 MeV; calculated neutron production cross sections. Comparison to experimental data.

doi: 10.1016/j.anucene.2008.08.007
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2008TE01      Ann.Nucl.Energy 35, 220 (2008)

E.Tel, H.M.Sahin, A.Kaplan, A.Aydin, T.Altinok

Investigation of the properties of the nuclei used on the new generation reactor technology systems

NUCLEAR STRUCTURE ¹⁸⁴W, ²⁰⁷Pb, ²⁰⁹Bi, ²³²Th, ²³⁸U; calculated RMS charge and mass radius, neutron and proton densities using the Hartree Fock method with Skyrme interaction.

doi: 10.1016/j.anucene.2007.06.012
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2008TE06      Phys.Rev. C 77, 054605 (2008)

E.Tel, A.Aydin, A.Kaplan, B.Sarer

New calculation method for initial exciton numbers on nucleon induced pre-equilibrium reactions

NUCLEAR REACTIONS ²⁰⁸Pb(p, xn), E=25.5, 62.9 MeV; calculated exciton numbers, neutron emission spectra, neutron and proton densities. Geometry dependent hybrid model. Comparison with experimental data.

doi: 10.1103/PhysRevC.77.054605
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