First Measurement of 72Ge(n, γ) at n-TOF

M. Dietz; C. Lederer-Woods; O. Aberle; J. Andrzejewski; L. Audouin; M. Bacak; J. Balibrea; M. Barbagallo; F. Bečvář; E. Berthoumieux; J. Billowes; D. Bosnar; A. Brown; M. Caamaño; F. Calviño; M. Calviani; D. Cano-Ott; R. Cardella; A. Casanovas; F. Cerutti; Y. H. Chen; E. Chiaveri; N. Colonna; G. Cortés; M. A. Cortés-Giraldo; L. Cosentino; L. A. Damone; M. Diakaki; C. Domingo-Pardo; R. Dressler; E. Dupont; I. Durán; B. Fernández-Domínguez; A. Ferrari; P. Ferreira; P. Finocchiaro; V. Furman; K. Göbel; A. R. García; R. Garg; A. Gawlik; S. Gilardoni; T. Glodariu; I. F. Gonçalves; E. González-Romero; E. Griesmayer; C. Guerrero; F. Gunsing; H. Harada; S. Heinitz; J. Heyse; D. G. Jenkins; E. Jericha; F. Käppeler; Y. Kadi; D. Kahl; A. Kalamara; P. Kavrigin; A. Kimura; N. Kivel; M. Kokkoris; M. Krtička; D. Kurtulgil; E. Leal-Cidoncha; H. Leeb; J. Lerendegui-Marco; S. Lo Meo; S. J. Lonsdale; D. Macina; J. Marganiec; T. Martínez; A. Masi; C. Massimi; P. Mastinu; M. Mastromarco; E. A. Maugeri; A. Mazzone; E. Mendoza; A. Mengoni; P. M. Milazzo; F. Mingrone; A. Musumarra; A. Negret; R. Nolte; A. Oprea; N. Patronis; A. Pavlik; J. Perkowski; I. Porras; J. Praena; J. M. Quesada; D. Radeck; T. Rauscher; R. Reifarth; C. Rubbia; J. A. Ryan; M. Sabaté-Gilarte; A. Saxena; P. Schillebeeckx; D. Schumann; P. Sedyshev; A. G. Smith; N. V. Sosnin; A. Stamatopoulos; G. Tagliente; J. L. Tain; A. Tarifeño-Saldivia; L. Tassan-Got; S. Valenta; G. Vannini; V. Variale; P. Vaz; A. Ventura; V. Vlachoudis; R. Vlastou; A. Wallner; S. Warren; C. Weiss; P. J. Woods; T. Wright; P. Žugec

doi:10.1051/epjconf/201718402005

First Measurement of ⁷²Ge(n, γ) at n-TOF

M. Dietz, C. Lederer-Woods, O. Aberle, J. Andrzejewski, L. Audouin, M. Bacak, J. Balibrea, M. Barbagallo, F. Bečvář, E. Berthoumieux, J. Billowes, D. Bosnar, A. Brown, M. Caamaño, F. Calviño, M. Calviani, D. Cano-Ott, R. Cardella, A. Casanovas, F. CeruttiY. H. Chen, E. Chiaveri, N. Colonna, G. Cortés, M. A. Cortés-Giraldo, L. Cosentino, L. A. Damone, M. Diakaki, C. Domingo-Pardo, R. Dressler, E. Dupont, I. Durán, B. Fernández-Domínguez, A. Ferrari, P. Ferreira, P. Finocchiaro, V. Furman, K. Göbel, A. R. García, R. Garg, A. Gawlik, S. Gilardoni, T. Glodariu, I. F. Gonçalves, E. González-Romero, E. Griesmayer, C. Guerrero, F. Gunsing, H. Harada, S. Heinitz, J. Heyse, D. G. Jenkins, E. Jericha, F. Käppeler, Y. Kadi, D. Kahl, A. Kalamara, P. Kavrigin, A. Kimura, N. Kivel, M. Kokkoris, M. Krtička, D. Kurtulgil, E. Leal-Cidoncha, H. Leeb, J. Lerendegui-Marco, S. Lo Meo, S. J. Lonsdale, D. Macina, J. Marganiec, T. Martínez, A. Masi, C. Massimi, P. Mastinu, M. Mastromarco, E. A. Maugeri, A. Mazzone, E. Mendoza, A. Mengoni, P. M. Milazzo, F. Mingrone, A. Musumarra, A. Negret, R. Nolte, A. Oprea, N. Patronis, A. Pavlik, J. Perkowski, I. Porras, J. Praena, J. M. Quesada, D. Radeck, T. Rauscher, R. Reifarth, C. Rubbia, J. A. Ryan, M. Sabaté-Gilarte, A. Saxena, P. Schillebeeckx, D. Schumann, P. Sedyshev, A. G. Smith, N. V. Sosnin, A. Stamatopoulos, G. Tagliente, J. L. Tain, A. Tarifeño-Saldivia, L. Tassan-Got, S. Valenta, G. Vannini, V. Variale, P. Vaz, A. Ventura, V. Vlachoudis, R. Vlastou, A. Wallner, S. Warren, C. Weiss, P. J. Woods, T. Wright, P. Žugec

Research output: Contribution to journal › Conference article › peer-review

Abstract

The slow neutron capture process (s-process) is responsible for producing about half of the elemental abundances heavier than iron in the universe. Neutron capture cross sections on stable isotopes are a key nuclear physics input for s-process studies. The ⁷²Ge(n, γ) cross section has an important influence on production of isotopes between Ge and Zr during s-process in massive stars and therefore experimental data are urgently required. ⁷²Ge(n, γ) was measured at the neutron time-of-flight facility n-TOF (CERN) for the first time at stellar energies. The measurement was performed using an enriched ⁷²GeO₂ sample at a flight path of 185m with a set of liquid scintillation detectors (C₆D₆). The motivation, experiment and current status of the data analysis are reported.

Original language	English
Article number	02005
Journal	EPJ Web of Conferences
Volume	184
DOIs	https://doi.org/10.1051/epjconf/201718402005
Publication status	Published - 29 Jun 2018
Event	9th European Summer School on Experimental Nuclear Astrophysics, ENNAS 2017 - Santa Tecla, Catania, Italy Duration: 17 Sept 2017 → 24 Sept 2017

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10.1051/epjconf/201718402005

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Dietz, M., Lederer-Woods, C., Aberle, O., Andrzejewski, J., Audouin, L., Bacak, M., Balibrea, J., Barbagallo, M., Bečvář, F., Berthoumieux, E., Billowes, J., Bosnar, D., Brown, A., Caamaño, M., Calviño, F., Calviani, M., Cano-Ott, D., Cardella, R., Casanovas, A., ... Žugec, P. (2018). First Measurement of ⁷²Ge(n, γ) at n-TOF. EPJ Web of Conferences, 184, Article 02005. https://doi.org/10.1051/epjconf/201718402005

@article{8eea26fe7cc940edb377b5738b99d703,

title = "First Measurement of 72Ge(n, γ) at n-TOF",

abstract = "The slow neutron capture process (s-process) is responsible for producing about half of the elemental abundances heavier than iron in the universe. Neutron capture cross sections on stable isotopes are a key nuclear physics input for s-process studies. The 72Ge(n, γ) cross section has an important influence on production of isotopes between Ge and Zr during s-process in massive stars and therefore experimental data are urgently required. 72Ge(n, γ) was measured at the neutron time-of-flight facility n-TOF (CERN) for the first time at stellar energies. The measurement was performed using an enriched 72GeO2 sample at a flight path of 185m with a set of liquid scintillation detectors (C6D6). The motivation, experiment and current status of the data analysis are reported.",

author = "M. Dietz and C. Lederer-Woods and O. Aberle and J. Andrzejewski and L. Audouin and M. Bacak and J. Balibrea and M. Barbagallo and F. Be{\v c}v{\'a}{\v r} and E. Berthoumieux and J. Billowes and D. Bosnar and A. Brown and M. Caama{\~n}o and F. Calvi{\~n}o and M. Calviani and D. Cano-Ott and R. Cardella and A. Casanovas and F. Cerutti and Chen, {Y. H.} and E. Chiaveri and N. Colonna and G. Cort{\'e}s and Cort{\'e}s-Giraldo, {M. A.} and L. Cosentino and Damone, {L. A.} and M. Diakaki and C. Domingo-Pardo and R. Dressler and E. Dupont and I. Dur{\'a}n and B. Fern{\'a}ndez-Dom{\'i}nguez and A. Ferrari and P. Ferreira and P. Finocchiaro and V. Furman and K. G{\"o}bel and Garc{\'i}a, {A. R.} and R. Garg and A. Gawlik and S. Gilardoni and T. Glodariu and Gon{\c c}alves, {I. F.} and E. Gonz{\'a}lez-Romero and E. Griesmayer and C. Guerrero and F. Gunsing and H. Harada and S. Heinitz and J. Heyse and Jenkins, {D. G.} and E. Jericha and F. K{\"a}ppeler and Y. Kadi and D. Kahl and A. Kalamara and P. Kavrigin and A. Kimura and N. Kivel and M. Kokkoris and M. Krti{\v c}ka and D. Kurtulgil and E. Leal-Cidoncha and H. Leeb and J. Lerendegui-Marco and {Lo Meo}, S. and Lonsdale, {S. J.} and D. Macina and J. Marganiec and T. Mart{\'i}nez and A. Masi and C. Massimi and P. Mastinu and M. Mastromarco and Maugeri, {E. A.} and A. Mazzone and E. Mendoza and A. Mengoni and Milazzo, {P. M.} and F. Mingrone and A. Musumarra and A. Negret and R. Nolte and A. Oprea and N. Patronis and A. Pavlik and J. Perkowski and I. Porras and J. Praena and Quesada, {J. M.} and D. Radeck and T. Rauscher and R. Reifarth and C. Rubbia and Ryan, {J. A.} and M. Sabat{\'e}-Gilarte and A. Saxena and P. Schillebeeckx and D. Schumann and P. Sedyshev and Smith, {A. G.} and Sosnin, {N. V.} and A. Stamatopoulos and G. Tagliente and Tain, {J. L.} and A. Tarife{\~n}o-Saldivia and L. Tassan-Got and S. Valenta and G. Vannini and V. Variale and P. Vaz and A. Ventura and V. Vlachoudis and R. Vlastou and A. Wallner and S. Warren and C. Weiss and Woods, {P. J.} and T. Wright and P. {\v Z}ugec",

note = "Publisher Copyright: {\textcopyright} The Authors, published by EDP Sciences, 2018.; 9th European Summer School on Experimental Nuclear Astrophysics, ENNAS 2017 ; Conference date: 17-09-2017 Through 24-09-2017",

year = "2018",

month = jun,

day = "29",

doi = "10.1051/epjconf/201718402005",

language = "English",

volume = "184",

journal = "EPJ Web of Conferences",

issn = "2101-6275",

publisher = "EDP Sciences",

}

Dietz, M, Lederer-Woods, C, Aberle, O, Andrzejewski, J, Audouin, L, Bacak, M, Balibrea, J, Barbagallo, M, Bečvář, F, Berthoumieux, E, Billowes, J, Bosnar, D, Brown, A, Caamaño, M, Calviño, F, Calviani, M, Cano-Ott, D, Cardella, R, Casanovas, A, Cerutti, F, Chen, YH, Chiaveri, E, Colonna, N, Cortés, G, Cortés-Giraldo, MA, Cosentino, L, Damone, LA, Diakaki, M, Domingo-Pardo, C, Dressler, R, Dupont, E, Durán, I, Fernández-Domínguez, B, Ferrari, A, Ferreira, P, Finocchiaro, P, Furman, V, Göbel, K, García, AR, Garg, R, Gawlik, A, Gilardoni, S, Glodariu, T, Gonçalves, IF, González-Romero, E, Griesmayer, E, Guerrero, C, Gunsing, F, Harada, H, Heinitz, S, Heyse, J, Jenkins, DG, Jericha, E, Käppeler, F, Kadi, Y, Kahl, D, Kalamara, A, Kavrigin, P, Kimura, A, Kivel, N, Kokkoris, M, Krtička, M, Kurtulgil, D, Leal-Cidoncha, E, Leeb, H, Lerendegui-Marco, J, Lo Meo, S, Lonsdale, SJ, Macina, D, Marganiec, J, Martínez, T, Masi, A, Massimi, C, Mastinu, P, Mastromarco, M, Maugeri, EA, Mazzone, A, Mendoza, E, Mengoni, A, Milazzo, PM, Mingrone, F, Musumarra, A, Negret, A, Nolte, R, Oprea, A, Patronis, N, Pavlik, A, Perkowski, J, Porras, I, Praena, J, Quesada, JM, Radeck, D, Rauscher, T, Reifarth, R, Rubbia, C, Ryan, JA, Sabaté-Gilarte, M, Saxena, A, Schillebeeckx, P, Schumann, D, Sedyshev, P, Smith, AG, Sosnin, NV, Stamatopoulos, A, Tagliente, G, Tain, JL, Tarifeño-Saldivia, A, Tassan-Got, L, Valenta, S, Vannini, G, Variale, V, Vaz, P, Ventura, A, Vlachoudis, V, Vlastou, R, Wallner, A, Warren, S, Weiss, C, Woods, PJ, Wright, T & Žugec, P 2018, 'First Measurement of ⁷²Ge(n, γ) at n-TOF', EPJ Web of Conferences, vol. 184, 02005. https://doi.org/10.1051/epjconf/201718402005

TY - JOUR

T1 - First Measurement of 72Ge(n, γ) at n-TOF

AU - Dietz, M.

AU - Lederer-Woods, C.

AU - Aberle, O.

AU - Andrzejewski, J.

AU - Audouin, L.

AU - Bacak, M.

AU - Balibrea, J.

AU - Barbagallo, M.

AU - Bečvář, F.

AU - Berthoumieux, E.

AU - Billowes, J.

AU - Bosnar, D.

AU - Brown, A.

AU - Caamaño, M.

AU - Calviño, F.

AU - Calviani, M.

AU - Cano-Ott, D.

AU - Cardella, R.

AU - Casanovas, A.

AU - Cerutti, F.

AU - Chen, Y. H.

AU - Chiaveri, E.

AU - Colonna, N.

AU - Cortés, G.

AU - Cortés-Giraldo, M. A.

AU - Cosentino, L.

AU - Damone, L. A.

AU - Diakaki, M.

AU - Domingo-Pardo, C.

AU - Dressler, R.

AU - Dupont, E.

AU - Durán, I.

AU - Fernández-Domínguez, B.

AU - Ferrari, A.

AU - Ferreira, P.

AU - Finocchiaro, P.

AU - Furman, V.

AU - Göbel, K.

AU - García, A. R.

AU - Garg, R.

AU - Gawlik, A.

AU - Gilardoni, S.

AU - Glodariu, T.

AU - Gonçalves, I. F.

AU - González-Romero, E.

AU - Griesmayer, E.

AU - Guerrero, C.

AU - Gunsing, F.

AU - Harada, H.

AU - Heinitz, S.

AU - Heyse, J.

AU - Jenkins, D. G.

AU - Jericha, E.

AU - Käppeler, F.

AU - Kadi, Y.

AU - Kahl, D.

AU - Kalamara, A.

AU - Kavrigin, P.

AU - Kimura, A.

AU - Kivel, N.

AU - Kokkoris, M.

AU - Krtička, M.

AU - Kurtulgil, D.

AU - Leal-Cidoncha, E.

AU - Leeb, H.

AU - Lerendegui-Marco, J.

AU - Lo Meo, S.

AU - Lonsdale, S. J.

AU - Macina, D.

AU - Marganiec, J.

AU - Martínez, T.

AU - Masi, A.

AU - Massimi, C.

AU - Mastinu, P.

AU - Mastromarco, M.

AU - Maugeri, E. A.

AU - Mazzone, A.

AU - Mendoza, E.

AU - Mengoni, A.

AU - Milazzo, P. M.

AU - Mingrone, F.

AU - Musumarra, A.

AU - Negret, A.

AU - Nolte, R.

AU - Oprea, A.

AU - Patronis, N.

AU - Pavlik, A.

AU - Perkowski, J.

AU - Porras, I.

AU - Praena, J.

AU - Quesada, J. M.

AU - Radeck, D.

AU - Rauscher, T.

AU - Reifarth, R.

AU - Rubbia, C.

AU - Ryan, J. A.

AU - Sabaté-Gilarte, M.

AU - Saxena, A.

AU - Schillebeeckx, P.

AU - Schumann, D.

AU - Sedyshev, P.

AU - Smith, A. G.

AU - Sosnin, N. V.

AU - Stamatopoulos, A.

AU - Tagliente, G.

AU - Tain, J. L.

AU - Tarifeño-Saldivia, A.

AU - Tassan-Got, L.

AU - Valenta, S.

AU - Vannini, G.

AU - Variale, V.

AU - Vaz, P.

AU - Ventura, A.

AU - Vlachoudis, V.

AU - Vlastou, R.

AU - Wallner, A.

AU - Warren, S.

AU - Weiss, C.

AU - Woods, P. J.

AU - Wright, T.

AU - Žugec, P.

PY - 2018/6/29

Y1 - 2018/6/29

N2 - The slow neutron capture process (s-process) is responsible for producing about half of the elemental abundances heavier than iron in the universe. Neutron capture cross sections on stable isotopes are a key nuclear physics input for s-process studies. The 72Ge(n, γ) cross section has an important influence on production of isotopes between Ge and Zr during s-process in massive stars and therefore experimental data are urgently required. 72Ge(n, γ) was measured at the neutron time-of-flight facility n-TOF (CERN) for the first time at stellar energies. The measurement was performed using an enriched 72GeO2 sample at a flight path of 185m with a set of liquid scintillation detectors (C6D6). The motivation, experiment and current status of the data analysis are reported.

AB - The slow neutron capture process (s-process) is responsible for producing about half of the elemental abundances heavier than iron in the universe. Neutron capture cross sections on stable isotopes are a key nuclear physics input for s-process studies. The 72Ge(n, γ) cross section has an important influence on production of isotopes between Ge and Zr during s-process in massive stars and therefore experimental data are urgently required. 72Ge(n, γ) was measured at the neutron time-of-flight facility n-TOF (CERN) for the first time at stellar energies. The measurement was performed using an enriched 72GeO2 sample at a flight path of 185m with a set of liquid scintillation detectors (C6D6). The motivation, experiment and current status of the data analysis are reported.

UR - http://www.scopus.com/inward/record.url?scp=85051043923&partnerID=8YFLogxK

U2 - 10.1051/epjconf/201718402005

DO - 10.1051/epjconf/201718402005

M3 - Conference article

AN - SCOPUS:85051043923

SN - 2101-6275

VL - 184

JO - EPJ Web of Conferences

JF - EPJ Web of Conferences

M1 - 02005

T2 - 9th European Summer School on Experimental Nuclear Astrophysics, ENNAS 2017

Y2 - 17 September 2017 through 24 September 2017

ER -

First Measurement of ⁷²Ge(n, γ) at n-TOF

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