The Proton Spectrum in Neutron Beta Decay: Latest Results with the aSPECT Spectrometer

G. Konrad; F. Ayala Guardia; S. Baeßler; M. Borg; F. Glück; W. Heil; I. Konorov; K. K.H. Leung; R. Muñoz Horta; M. Simson; Y. Sobolev; T. Soldner; H. F. Wirth; O. Zimmer

doi:10.1016/j.nuclphysa.2009.05.114

The Proton Spectrum in Neutron Beta Decay: Latest Results with the aSPECT Spectrometer

G. Konrad
, F. Ayala Guardia
, S. Baeßler
, M. Borg
, F. Glück
, W. Heil
, I. Konorov
, K. K.H. Leung
, R. Muñoz Horta
, M. Simson
, Y. Sobolev
, T. Soldner
, H. F. Wirth
, O. Zimmer

Physics and Astronomy

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

The purpose of the neutron decay spectrometer aSPECT is to determine the antineutrino electron angular correlation coefficient a with high precision. Latest measurements with aSPECT were performed during April/May 2008 at the Institut Laue-Langevin in Grenoble, France. In this paper we give a report on the experiment and the status of the ongoing data analysis.

Original language	English
Pages (from-to)	529c-531c
Journal	Nuclear Physics A
Volume	827
Issue number	1-4
DOIs	https://doi.org/10.1016/j.nuclphysa.2009.05.114
State	Published - 15 Aug 2009

Keywords

Cabibbo-Kobayashi-Maskawa matrix
Neutron beta decay

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10.1016/j.nuclphysa.2009.05.114

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Konrad, G., Ayala Guardia, F., Baeßler, S., Borg, M., Glück, F., Heil, W., Konorov, I., Leung, K. K. H., Muñoz Horta, R., Simson, M., Sobolev, Y., Soldner, T., Wirth, H. F., & Zimmer, O. (2009). The Proton Spectrum in Neutron Beta Decay: Latest Results with the aSPECT Spectrometer. Nuclear Physics A, 827(1-4), 529c-531c. https://doi.org/10.1016/j.nuclphysa.2009.05.114

@article{473f54ba640d4bac994a3d9c56c44e4c,

title = "The Proton Spectrum in Neutron Beta Decay: Latest Results with the aSPECT Spectrometer",

abstract = "The purpose of the neutron decay spectrometer aSPECT is to determine the antineutrino electron angular correlation coefficient a with high precision. Latest measurements with aSPECT were performed during April/May 2008 at the Institut Laue-Langevin in Grenoble, France. In this paper we give a report on the experiment and the status of the ongoing data analysis.",

keywords = "Cabibbo-Kobayashi-Maskawa matrix, Neutron beta decay",

author = "G. Konrad and \{Ayala Guardia\}, F. and S. Bae{\ss}ler and M. Borg and F. Gl{\"u}ck and W. Heil and I. Konorov and Leung, \{K. K.H.\} and \{Mu{\~n}oz Horta\}, R. and M. Simson and Y. Sobolev and T. Soldner and Wirth, \{H. F.\} and O. Zimmer",

note = "Funding Information: We thank J. Byrne and G. Petzoldt for their contributions in the earlier stages of the experiment. This work was supported by the German Federal Ministry of Education and Research under Contract No. 06MZ989I, 06MZ170, 06MT196, and 06MT250, by the European Commission under Contract No. 506065, and by the Universit{\"a}t Mainz.",

year = "2009",

month = aug,

day = "15",

doi = "10.1016/j.nuclphysa.2009.05.114",

language = "English",

volume = "827",

pages = "529c--531c",

journal = "Nuclear Physics A",

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publisher = "Elsevier B.V.",

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TY - JOUR

T1 - The Proton Spectrum in Neutron Beta Decay

T2 - Latest Results with the aSPECT Spectrometer

AU - Konrad, G.

AU - Ayala Guardia, F.

AU - Baeßler, S.

AU - Borg, M.

AU - Glück, F.

AU - Heil, W.

AU - Konorov, I.

AU - Leung, K. K.H.

AU - Muñoz Horta, R.

AU - Simson, M.

AU - Sobolev, Y.

AU - Soldner, T.

AU - Wirth, H. F.

AU - Zimmer, O.

N1 - Funding Information: We thank J. Byrne and G. Petzoldt for their contributions in the earlier stages of the experiment. This work was supported by the German Federal Ministry of Education and Research under Contract No. 06MZ989I, 06MZ170, 06MT196, and 06MT250, by the European Commission under Contract No. 506065, and by the Universität Mainz.

PY - 2009/8/15

Y1 - 2009/8/15

N2 - The purpose of the neutron decay spectrometer aSPECT is to determine the antineutrino electron angular correlation coefficient a with high precision. Latest measurements with aSPECT were performed during April/May 2008 at the Institut Laue-Langevin in Grenoble, France. In this paper we give a report on the experiment and the status of the ongoing data analysis.

AB - The purpose of the neutron decay spectrometer aSPECT is to determine the antineutrino electron angular correlation coefficient a with high precision. Latest measurements with aSPECT were performed during April/May 2008 at the Institut Laue-Langevin in Grenoble, France. In this paper we give a report on the experiment and the status of the ongoing data analysis.

KW - Cabibbo-Kobayashi-Maskawa matrix

KW - Neutron beta decay

UR - https://www.scopus.com/pages/publications/67651176024

U2 - 10.1016/j.nuclphysa.2009.05.114

DO - 10.1016/j.nuclphysa.2009.05.114

M3 - Article

AN - SCOPUS:67651176024

SN - 0375-9474

VL - 827

SP - 529c-531c

JO - Nuclear Physics A

JF - Nuclear Physics A

IS - 1-4

ER -

The Proton Spectrum in Neutron Beta Decay: Latest Results with the aSPECT Spectrometer

Abstract

Keywords

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