Recent Results from the Majorana Demonstrator

J. Myslik; S. I. Alvis; I. J. Arnquist; F. T.Avignone Iii; A. S. Barabash; C. J. Barton; F. E. Bertrand; T. Bode; B. Bos; V. Brudanin; M. Busch; M. Buuck; T. S. Caldwell; Y. D. Chan; C. D. Christofferson; P. H. Chu; C. Cuesta; J. A. Detwiler; C. Dunagan; Yu Efremenko; H. Ejiri; S. R. Elliott; T. Gilliss; G. K. Giovanetti; M. P. Green; J. Gruszko; I. S. Guinn; V. E. Guiseppe; C. R. Haufe; R. J. Hegedus; L. Hehn; R. Henning; D. Hervas Aguilar; E. W. Hoppe; M. A. Howe; K. J. Keeter; M. F. Kidd; S. I. Konovalov; R. T. Kouzes; A. M. Lopez; R. D. Martin; R. Massarczyk; S. J. Meijer; S. Mertens; G. Othman; W. Pettus; A. Piliounis; A. W.P. Poon; D. C. Radford; J. Rager; A. L. Reine; K. Rielage; N. W. Ruof; B. Shanks; M. Shirchenko; D. Tedeschi; R. L. Varner; S. Vasilyev; Vasundhara; B. R. White; J. F. Wilkerson; C. Wiseman; W. Xu; E. Yakushev; C. H. Yu; V. Yumatov; I. Zhitnikov; B. X. Zhu

Recent Results from the Majorana Demonstrator

J. Myslik, S. I. Alvis, I. J. Arnquist, F. T.Avignone Iii, A. S. Barabash, C. J. Barton, F. E. Bertrand, T. Bode, B. Bos, V. Brudanin, M. Busch, M. Buuck, T. S. Caldwell, Y. D. Chan, C. D. Christofferson, P. H. Chu, C. Cuesta, J. A. Detwiler, C. Dunagan, Yu EfremenkoH. Ejiri, S. R. Elliott, T. Gilliss, G. K. Giovanetti, M. P. Green, J. Gruszko, I. S. Guinn, V. E. Guiseppe, C. R. Haufe, R. J. Hegedus, L. Hehn, R. Henning, D. Hervas Aguilar, E. W. Hoppe, M. A. Howe, K. J. Keeter, M. F. Kidd, S. I. Konovalov, R. T. Kouzes, A. M. Lopez, R. D. Martin, R. Massarczyk, S. J. Meijer, S. Mertens, G. Othman, W. Pettus, A. Piliounis, A. W.P. Poon, D. C. Radford, J. Rager, A. L. Reine, K. Rielage, N. W. Ruof, B. Shanks, M. Shirchenko, D. Tedeschi, R. L. Varner, S. Vasilyev, Vasundhara, B. R. White, J. F. Wilkerson, C. Wiseman, W. Xu, E. Yakushev, C. H. Yu, V. Yumatov, I. Zhitnikov, B. X. Zhu

Associate Professorship of Dark Matter

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

Abstract

The MAJORANA DEMONSTRATOR is an experiment constructed to search for neutrinoless double-beta decay in 76Ge and to demonstrate the feasibility to deploy a large-scale experiment in a phased and modular fashion. It consists of two modules of natural and 76Ge-enriched germanium detectors totalling 44.1 kg, operating at the 4850' level of the Sanford Underground Research Facility in Lead, South Dakota, USA. Commissioning of the experiment began in June 2015, followed by data production with the full detector array in August 2016. The ultra-low background and record energy resolution achieved by the MAJORANA DEMONSTRATOR enable a sensitive neutrinoless double-beta decay search, as well as additional searches for physics beyond the Standard Model. I will discuss the design elements that enable these searches, along with the latest results, focusing on the neutrinoless double-beta decay search. I will also discuss the current status and the future plans of the MAJORANA DEMONSTRATOR, as well as the plans for a future tonne-scale 76Ge experiment.

Original language	English
Journal	Proceedings of Science
Volume	340
State	Published - 2018
Event	39th International Conference on High Energy Physics, ICHEP 2018 - Seoul, Korea, Republic of Duration: 4 Jul 2018 → 11 Jul 2018

Cite this

@article{b4ac43f11d01407c9b5544b8796ecb1f,

title = "Recent Results from the Majorana Demonstrator",

abstract = "The MAJORANA DEMONSTRATOR is an experiment constructed to search for neutrinoless double-beta decay in 76Ge and to demonstrate the feasibility to deploy a large-scale experiment in a phased and modular fashion. It consists of two modules of natural and 76Ge-enriched germanium detectors totalling 44.1 kg, operating at the 4850' level of the Sanford Underground Research Facility in Lead, South Dakota, USA. Commissioning of the experiment began in June 2015, followed by data production with the full detector array in August 2016. The ultra-low background and record energy resolution achieved by the MAJORANA DEMONSTRATOR enable a sensitive neutrinoless double-beta decay search, as well as additional searches for physics beyond the Standard Model. I will discuss the design elements that enable these searches, along with the latest results, focusing on the neutrinoless double-beta decay search. I will also discuss the current status and the future plans of the MAJORANA DEMONSTRATOR, as well as the plans for a future tonne-scale 76Ge experiment.",

author = "J. Myslik and Alvis, {S. I.} and Arnquist, {I. J.} and Iii, {F. T.Avignone} and Barabash, {A. S.} and Barton, {C. J.} and Bertrand, {F. E.} and T. Bode and B. Bos and V. Brudanin and M. Busch and M. Buuck and Caldwell, {T. S.} and Chan, {Y. D.} and Christofferson, {C. D.} and Chu, {P. H.} and C. Cuesta and Detwiler, {J. A.} and C. Dunagan and Yu Efremenko and H. Ejiri and Elliott, {S. R.} and T. Gilliss and Giovanetti, {G. K.} and Green, {M. P.} and J. Gruszko and Guinn, {I. S.} and Guiseppe, {V. E.} and Haufe, {C. R.} and Hegedus, {R. J.} and L. Hehn and R. Henning and Aguilar, {D. Hervas} and Hoppe, {E. W.} and Howe, {M. A.} and Keeter, {K. J.} and Kidd, {M. F.} and Konovalov, {S. I.} and Kouzes, {R. T.} and Lopez, {A. M.} and Martin, {R. D.} and R. Massarczyk and Meijer, {S. J.} and S. Mertens and G. Othman and W. Pettus and A. Piliounis and Poon, {A. W.P.} and Radford, {D. C.} and J. Rager and Reine, {A. L.} and K. Rielage and Ruof, {N. W.} and B. Shanks and M. Shirchenko and D. Tedeschi and Varner, {R. L.} and S. Vasilyev and Vasundhara and White, {B. R.} and Wilkerson, {J. F.} and C. Wiseman and W. Xu and E. Yakushev and Yu, {C. H.} and V. Yumatov and I. Zhitnikov and Zhu, {B. X.}",

note = "Publisher Copyright: {\textcopyright}Copyright owned by the author(s) under the terms of the Creative Commons.; 39th International Conference on High Energy Physics, ICHEP 2018 ; Conference date: 04-07-2018 Through 11-07-2018",

year = "2018",

language = "English",

volume = "340",

journal = "Proceedings of Science",

issn = "1824-8039",

publisher = "Sissa Medialab Srl",

}

Myslik, J, Alvis, SI, Arnquist, IJ, Iii, FTA, Barabash, AS, Barton, CJ, Bertrand, FE, Bode, T, Bos, B, Brudanin, V, Busch, M, Buuck, M, Caldwell, TS, Chan, YD, Christofferson, CD, Chu, PH, Cuesta, C, Detwiler, JA, Dunagan, C, Efremenko, Y, Ejiri, H, Elliott, SR, Gilliss, T, Giovanetti, GK, Green, MP, Gruszko, J, Guinn, IS, Guiseppe, VE, Haufe, CR, Hegedus, RJ, Hehn, L, Henning, R, Aguilar, DH, Hoppe, EW, Howe, MA, Keeter, KJ, Kidd, MF, Konovalov, SI, Kouzes, RT, Lopez, AM, Martin, RD, Massarczyk, R, Meijer, SJ, Mertens, S, Othman, G, Pettus, W, Piliounis, A, Poon, AWP, Radford, DC, Rager, J, Reine, AL, Rielage, K, Ruof, NW, Shanks, B, Shirchenko, M, Tedeschi, D, Varner, RL, Vasilyev, S, Vasundhara, White, BR, Wilkerson, JF, Wiseman, C, Xu, W, Yakushev, E, Yu, CH, Yumatov, V, Zhitnikov, I & Zhu, BX 2018, 'Recent Results from the Majorana Demonstrator', Proceedings of Science, vol. 340.

TY - JOUR

T1 - Recent Results from the Majorana Demonstrator

AU - Myslik, J.

AU - Alvis, S. I.

AU - Arnquist, I. J.

AU - Iii, F. T.Avignone

AU - Barabash, A. S.

AU - Barton, C. J.

AU - Bertrand, F. E.

AU - Bode, T.

AU - Bos, B.

AU - Brudanin, V.

AU - Busch, M.

AU - Buuck, M.

AU - Caldwell, T. S.

AU - Chan, Y. D.

AU - Christofferson, C. D.

AU - Chu, P. H.

AU - Cuesta, C.

AU - Detwiler, J. A.

AU - Dunagan, C.

AU - Efremenko, Yu

AU - Ejiri, H.

AU - Elliott, S. R.

AU - Gilliss, T.

AU - Giovanetti, G. K.

AU - Green, M. P.

AU - Gruszko, J.

AU - Guinn, I. S.

AU - Guiseppe, V. E.

AU - Haufe, C. R.

AU - Hegedus, R. J.

AU - Hehn, L.

AU - Henning, R.

AU - Aguilar, D. Hervas

AU - Hoppe, E. W.

AU - Howe, M. A.

AU - Keeter, K. J.

AU - Kidd, M. F.

AU - Konovalov, S. I.

AU - Kouzes, R. T.

AU - Lopez, A. M.

AU - Martin, R. D.

AU - Massarczyk, R.

AU - Meijer, S. J.

AU - Mertens, S.

AU - Othman, G.

AU - Pettus, W.

AU - Piliounis, A.

AU - Poon, A. W.P.

AU - Radford, D. C.

AU - Rager, J.

AU - Reine, A. L.

AU - Rielage, K.

AU - Ruof, N. W.

AU - Shanks, B.

AU - Shirchenko, M.

AU - Tedeschi, D.

AU - Varner, R. L.

AU - Vasilyev, S.

AU - Vasundhara,

AU - White, B. R.

AU - Wilkerson, J. F.

AU - Wiseman, C.

AU - Xu, W.

AU - Yakushev, E.

AU - Yu, C. H.

AU - Yumatov, V.

AU - Zhitnikov, I.

AU - Zhu, B. X.

PY - 2018

Y1 - 2018

N2 - The MAJORANA DEMONSTRATOR is an experiment constructed to search for neutrinoless double-beta decay in 76Ge and to demonstrate the feasibility to deploy a large-scale experiment in a phased and modular fashion. It consists of two modules of natural and 76Ge-enriched germanium detectors totalling 44.1 kg, operating at the 4850' level of the Sanford Underground Research Facility in Lead, South Dakota, USA. Commissioning of the experiment began in June 2015, followed by data production with the full detector array in August 2016. The ultra-low background and record energy resolution achieved by the MAJORANA DEMONSTRATOR enable a sensitive neutrinoless double-beta decay search, as well as additional searches for physics beyond the Standard Model. I will discuss the design elements that enable these searches, along with the latest results, focusing on the neutrinoless double-beta decay search. I will also discuss the current status and the future plans of the MAJORANA DEMONSTRATOR, as well as the plans for a future tonne-scale 76Ge experiment.

AB - The MAJORANA DEMONSTRATOR is an experiment constructed to search for neutrinoless double-beta decay in 76Ge and to demonstrate the feasibility to deploy a large-scale experiment in a phased and modular fashion. It consists of two modules of natural and 76Ge-enriched germanium detectors totalling 44.1 kg, operating at the 4850' level of the Sanford Underground Research Facility in Lead, South Dakota, USA. Commissioning of the experiment began in June 2015, followed by data production with the full detector array in August 2016. The ultra-low background and record energy resolution achieved by the MAJORANA DEMONSTRATOR enable a sensitive neutrinoless double-beta decay search, as well as additional searches for physics beyond the Standard Model. I will discuss the design elements that enable these searches, along with the latest results, focusing on the neutrinoless double-beta decay search. I will also discuss the current status and the future plans of the MAJORANA DEMONSTRATOR, as well as the plans for a future tonne-scale 76Ge experiment.

UR - http://www.scopus.com/inward/record.url?scp=85110672496&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:85110672496

SN - 1824-8039

VL - 340

JO - Proceedings of Science

JF - Proceedings of Science

T2 - 39th International Conference on High Energy Physics, ICHEP 2018

Y2 - 4 July 2018 through 11 July 2018

ER -

Recent Results from the Majorana Demonstrator

Abstract

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