Dark-photon search using data from CRESST-II Phase 2

Abstract Identifying the nature and origin of dark matter is one of the major challenges for modern astro and particle physics. Direct dark-matter searches aim at an observation of dark-matter particles interacting within detectors. The focus of several such searches is on interactions with nuclei a...

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Main Authors: G. Angloher, P. Bauer, A. Bento, C. Bucci, L. Canonica, X. Defay, A. Erb, F. v. Feilitzsch, N. Ferreiro Iachellini, P. Gorla, A. Gütlein, D. Hauff, J. Jochum, M. Kiefer, H. Kluck, H. Kraus, J.-C. Lanfranchi, J. Loebell, M. Mancuso, A. Münster, C. Pagliarone, F. Petricca, W. Potzel, F. Pröbst, R. Puig, F. Reindl, K. Schäffner, J. Schieck, S. Schönert, W. Seidel, L. Stodolsky, C. Strandhagen, R. Strauss, A. Tanzke, H. H. Trinh Thi, C. Türkoǧlu, M. Uffinger, A. Ulrich, I. Usherov, S. Wawoczny, M. Willers, M. Wüstrich, A. Zöller
Format: Article
Language:English
Published: SpringerOpen 2017-05-01
Series:European Physical Journal C: Particles and Fields
Subjects:
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-017-4878-6
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author G. Angloher
P. Bauer
A. Bento
C. Bucci
L. Canonica
X. Defay
A. Erb
F. v. Feilitzsch
N. Ferreiro Iachellini
P. Gorla
A. Gütlein
D. Hauff
J. Jochum
M. Kiefer
H. Kluck
H. Kraus
J.-C. Lanfranchi
J. Loebell
M. Mancuso
A. Münster
C. Pagliarone
F. Petricca
W. Potzel
F. Pröbst
R. Puig
F. Reindl
K. Schäffner
J. Schieck
S. Schönert
W. Seidel
L. Stodolsky
C. Strandhagen
R. Strauss
A. Tanzke
H. H. Trinh Thi
C. Türkoǧlu
M. Uffinger
A. Ulrich
I. Usherov
S. Wawoczny
M. Willers
M. Wüstrich
A. Zöller
author_facet G. Angloher
P. Bauer
A. Bento
C. Bucci
L. Canonica
X. Defay
A. Erb
F. v. Feilitzsch
N. Ferreiro Iachellini
P. Gorla
A. Gütlein
D. Hauff
J. Jochum
M. Kiefer
H. Kluck
H. Kraus
J.-C. Lanfranchi
J. Loebell
M. Mancuso
A. Münster
C. Pagliarone
F. Petricca
W. Potzel
F. Pröbst
R. Puig
F. Reindl
K. Schäffner
J. Schieck
S. Schönert
W. Seidel
L. Stodolsky
C. Strandhagen
R. Strauss
A. Tanzke
H. H. Trinh Thi
C. Türkoǧlu
M. Uffinger
A. Ulrich
I. Usherov
S. Wawoczny
M. Willers
M. Wüstrich
A. Zöller
author_sort G. Angloher
collection DOAJ
description Abstract Identifying the nature and origin of dark matter is one of the major challenges for modern astro and particle physics. Direct dark-matter searches aim at an observation of dark-matter particles interacting within detectors. The focus of several such searches is on interactions with nuclei as provided e.g. by weakly interacting massive particles. However, there is a variety of dark-matter candidates favoring interactions with electrons rather than with nuclei. One example are dark photons, i.e., long-lived vector particles with a kinetic mixing to standard-model photons. In this work we present constraints on this kinetic mixing based on data from CRESST-II Phase 2 corresponding to an exposure before cuts of 52 kg-days. These constraints improve the existing ones for dark-photon masses between 0.3 and 0.7 keV/c $$^2$$ 2 .
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spelling doaj.art-b4c10fe1396945d8bcbb92fd46baf6662022-12-21T18:52:44ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60441434-60522017-05-017751710.1140/epjc/s10052-017-4878-6Dark-photon search using data from CRESST-II Phase 2G. Angloher0P. Bauer1A. Bento2C. Bucci3L. Canonica4X. Defay5A. Erb6F. v. Feilitzsch7N. Ferreiro Iachellini8P. Gorla9A. Gütlein10D. Hauff11J. Jochum12M. Kiefer13H. Kluck14H. Kraus15J.-C. Lanfranchi16J. Loebell17M. Mancuso18A. Münster19C. Pagliarone20F. Petricca21W. Potzel22F. Pröbst23R. Puig24F. Reindl25K. Schäffner26J. Schieck27S. Schönert28W. Seidel29L. Stodolsky30C. Strandhagen31R. Strauss32A. Tanzke33H. H. Trinh Thi34C. Türkoǧlu35M. Uffinger36A. Ulrich37I. Usherov38S. Wawoczny39M. Willers40M. Wüstrich41A. Zöller42Max-Planck-Institut für PhysikMax-Planck-Institut für PhysikMax-Planck-Institut für PhysikINFN, Laboratori Nazionali del Gran SassoINFN, Laboratori Nazionali del Gran SassoPhysik-Department and Excellence Cluster Universe, Technische Universität MünchenPhysik-Department and Excellence Cluster Universe, Technische Universität MünchenPhysik-Department and Excellence Cluster Universe, Technische Universität MünchenMax-Planck-Institut für PhysikINFN, Laboratori Nazionali del Gran SassoInstitut für Hochenergiephysik der Österreichischen Akademie der WissenschaftenMax-Planck-Institut für PhysikEberhard-Karls-Universität TübingenMax-Planck-Institut für PhysikInstitut für Hochenergiephysik der Österreichischen Akademie der WissenschaftenDepartment of Physics, University of OxfordPhysik-Department and Excellence Cluster Universe, Technische Universität MünchenEberhard-Karls-Universität TübingenMax-Planck-Institut für PhysikPhysik-Department and Excellence Cluster Universe, Technische Universität MünchenINFN, Laboratori Nazionali del Gran SassoMax-Planck-Institut für PhysikPhysik-Department and Excellence Cluster Universe, Technische Universität MünchenMax-Planck-Institut für PhysikInstitut für Hochenergiephysik der Österreichischen Akademie der WissenschaftenMax-Planck-Institut für PhysikINFN, Laboratori Nazionali del Gran SassoInstitut für Hochenergiephysik der Österreichischen Akademie der WissenschaftenPhysik-Department and Excellence Cluster Universe, Technische Universität MünchenMax-Planck-Institut für PhysikMax-Planck-Institut für PhysikEberhard-Karls-Universität TübingenMax-Planck-Institut für PhysikMax-Planck-Institut für PhysikPhysik-Department and Excellence Cluster Universe, Technische Universität MünchenInstitut für Hochenergiephysik der Österreichischen Akademie der WissenschaftenEberhard-Karls-Universität TübingenPhysik-Department and Excellence Cluster Universe, Technische Universität MünchenEberhard-Karls-Universität TübingenPhysik-Department and Excellence Cluster Universe, Technische Universität MünchenPhysik-Department and Excellence Cluster Universe, Technische Universität MünchenMax-Planck-Institut für PhysikPhysik-Department and Excellence Cluster Universe, Technische Universität MünchenAbstract Identifying the nature and origin of dark matter is one of the major challenges for modern astro and particle physics. Direct dark-matter searches aim at an observation of dark-matter particles interacting within detectors. The focus of several such searches is on interactions with nuclei as provided e.g. by weakly interacting massive particles. However, there is a variety of dark-matter candidates favoring interactions with electrons rather than with nuclei. One example are dark photons, i.e., long-lived vector particles with a kinetic mixing to standard-model photons. In this work we present constraints on this kinetic mixing based on data from CRESST-II Phase 2 corresponding to an exposure before cuts of 52 kg-days. These constraints improve the existing ones for dark-photon masses between 0.3 and 0.7 keV/c $$^2$$ 2 .http://link.springer.com/article/10.1140/epjc/s10052-017-4878-6Dark MatterProbability Density FunctionPhonon EnergyGaussian Probability Density FunctionDark Photon
spellingShingle G. Angloher
P. Bauer
A. Bento
C. Bucci
L. Canonica
X. Defay
A. Erb
F. v. Feilitzsch
N. Ferreiro Iachellini
P. Gorla
A. Gütlein
D. Hauff
J. Jochum
M. Kiefer
H. Kluck
H. Kraus
J.-C. Lanfranchi
J. Loebell
M. Mancuso
A. Münster
C. Pagliarone
F. Petricca
W. Potzel
F. Pröbst
R. Puig
F. Reindl
K. Schäffner
J. Schieck
S. Schönert
W. Seidel
L. Stodolsky
C. Strandhagen
R. Strauss
A. Tanzke
H. H. Trinh Thi
C. Türkoǧlu
M. Uffinger
A. Ulrich
I. Usherov
S. Wawoczny
M. Willers
M. Wüstrich
A. Zöller
Dark-photon search using data from CRESST-II Phase 2
European Physical Journal C: Particles and Fields
Dark Matter
Probability Density Function
Phonon Energy
Gaussian Probability Density Function
Dark Photon
title Dark-photon search using data from CRESST-II Phase 2
title_full Dark-photon search using data from CRESST-II Phase 2
title_fullStr Dark-photon search using data from CRESST-II Phase 2
title_full_unstemmed Dark-photon search using data from CRESST-II Phase 2
title_short Dark-photon search using data from CRESST-II Phase 2
title_sort dark photon search using data from cresst ii phase 2
topic Dark Matter
Probability Density Function
Phonon Energy
Gaussian Probability Density Function
Dark Photon
url http://link.springer.com/article/10.1140/epjc/s10052-017-4878-6
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