Accelerator mass spectrometry for tests of the Pauli exclusion principle and for detection of beta beta decay products

E. Nolte; T. Brunner; T. Faestermann; A. Gillitzer; G. Korschinek; D. Muller; B. Schneck; D. Weselka; V. N. Novikov; A. A. Pomansky; A. Ljubicic; D. Miljanic; H. Vonach

doi:10.1088/0954-3899/17/S/037

Accelerator mass spectrometry for tests of the Pauli exclusion principle and for detection of beta beta decay products

E. Nolte
, T. Brunner
, T. Faestermann
, A. Gillitzer
, G. Korschinek
, D. Muller
, B. Schneck
, D. Weselka
, V. N. Novikov
, A. A. Pomansky
, A. Ljubicic
, D. Miljanic
, H. Vonach

Chair of Experimental Astroparticle Physics

Technical University of Munich

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

25 Scopus citations

Abstract

Three experiments with accelerator mass spectrometry (AMS) are described. (1) The cross section of the reaction ⁶⁰N(n,2n)⁵⁹Ni with 14.8 MeV neutrons was measured with AMS to be 410+or-100 mb in agreement with the predictions of calculations. On the basis of a radioactivity measurement of ⁵⁹Ni performed for the same reaction by another group, a half-life of 290000+or-100000 y was deduced for ⁵⁹Ni. (2) Tests of the Pauli exclusion principle were performed by looking for non-Paulian atoms with three electrons in the K shell and for non-Paulian nuclei with three protons or three neutrons in the nuclear 1 s_1/2 shell.

Original language	English
Article number	037
Pages (from-to)	S355-S362
Journal	Journal of Physics G: Nuclear and Particle Physics
Volume	17
Issue number	S
DOIs	https://doi.org/10.1088/0954-3899/17/S/037
State	Published - 1991

Access to Document

10.1088/0954-3899/17/S/037

Cite this

Nolte, E., Brunner, T., Faestermann, T., Gillitzer, A., Korschinek, G., Muller, D., Schneck, B., Weselka, D., Novikov, V. N., Pomansky, A. A., Ljubicic, A., Miljanic, D., & Vonach, H. (1991). Accelerator mass spectrometry for tests of the Pauli exclusion principle and for detection of beta beta decay products. Journal of Physics G: Nuclear and Particle Physics, 17(S), S355-S362. Article 037. https://doi.org/10.1088/0954-3899/17/S/037

@article{2fbaa17fb09743cbac4676215e14d86a,

title = "Accelerator mass spectrometry for tests of the Pauli exclusion principle and for detection of beta beta decay products",

abstract = "Three experiments with accelerator mass spectrometry (AMS) are described. (1) The cross section of the reaction 60N(n,2n)59Ni with 14.8 MeV neutrons was measured with AMS to be 410+or-100 mb in agreement with the predictions of calculations. On the basis of a radioactivity measurement of 59Ni performed for the same reaction by another group, a half-life of 290000+or-100000 y was deduced for 59Ni. (2) Tests of the Pauli exclusion principle were performed by looking for non-Paulian atoms with three electrons in the K shell and for non-Paulian nuclei with three protons or three neutrons in the nuclear 1 s1/2 shell.",

author = "E. Nolte and T. Brunner and T. Faestermann and A. Gillitzer and G. Korschinek and D. Muller and B. Schneck and D. Weselka and Novikov, \{V. N.\} and Pomansky, \{A. A.\} and A. Ljubicic and D. Miljanic and H. Vonach",

year = "1991",

doi = "10.1088/0954-3899/17/S/037",

language = "English",

volume = "17",

pages = "S355--S362",

journal = "Journal of Physics G: Nuclear and Particle Physics",

issn = "0954-3899",

publisher = "IOP Publishing Ltd.",

number = "S",

}

Nolte, E, Brunner, T, Faestermann, T, Gillitzer, A, Korschinek, G, Muller, D, Schneck, B, Weselka, D, Novikov, VN, Pomansky, AA, Ljubicic, A, Miljanic, D & Vonach, H 1991, 'Accelerator mass spectrometry for tests of the Pauli exclusion principle and for detection of beta beta decay products', Journal of Physics G: Nuclear and Particle Physics, vol. 17, no. S, 037, pp. S355-S362. https://doi.org/10.1088/0954-3899/17/S/037

TY - JOUR

T1 - Accelerator mass spectrometry for tests of the Pauli exclusion principle and for detection of beta beta decay products

AU - Nolte, E.

AU - Brunner, T.

AU - Faestermann, T.

AU - Gillitzer, A.

AU - Korschinek, G.

AU - Muller, D.

AU - Schneck, B.

AU - Weselka, D.

AU - Novikov, V. N.

AU - Pomansky, A. A.

AU - Ljubicic, A.

AU - Miljanic, D.

AU - Vonach, H.

PY - 1991

Y1 - 1991

N2 - Three experiments with accelerator mass spectrometry (AMS) are described. (1) The cross section of the reaction 60N(n,2n)59Ni with 14.8 MeV neutrons was measured with AMS to be 410+or-100 mb in agreement with the predictions of calculations. On the basis of a radioactivity measurement of 59Ni performed for the same reaction by another group, a half-life of 290000+or-100000 y was deduced for 59Ni. (2) Tests of the Pauli exclusion principle were performed by looking for non-Paulian atoms with three electrons in the K shell and for non-Paulian nuclei with three protons or three neutrons in the nuclear 1 s1/2 shell.

AB - Three experiments with accelerator mass spectrometry (AMS) are described. (1) The cross section of the reaction 60N(n,2n)59Ni with 14.8 MeV neutrons was measured with AMS to be 410+or-100 mb in agreement with the predictions of calculations. On the basis of a radioactivity measurement of 59Ni performed for the same reaction by another group, a half-life of 290000+or-100000 y was deduced for 59Ni. (2) Tests of the Pauli exclusion principle were performed by looking for non-Paulian atoms with three electrons in the K shell and for non-Paulian nuclei with three protons or three neutrons in the nuclear 1 s1/2 shell.

UR - https://www.scopus.com/pages/publications/4244205501

U2 - 10.1088/0954-3899/17/S/037

DO - 10.1088/0954-3899/17/S/037

M3 - Article

AN - SCOPUS:4244205501

SN - 0954-3899

VL - 17

SP - S355-S362

JO - Journal of Physics G: Nuclear and Particle Physics

JF - Journal of Physics G: Nuclear and Particle Physics

IS - S

M1 - 037

ER -

Accelerator mass spectrometry for tests of the Pauli exclusion principle and for detection of beta beta decay products

Abstract

Access to Document

Other files and links

Fingerprint

Cite this