Search for streaming dark matter axions or other exotica

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We suggest a new approach to search for galactic axions or other similar exotica. Streaming dark matter (DM) could have a better discovery potential because of flux enhancement, due to gravitational lensing when the Sun and/or a planet are aligned with a DM stream [1]. Of interest are also axion min...

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Detalles Bibliográficos
Autores principales: Gardikiotis, A, Anastassopoulos, V, Bertolucci, S, Cantatore, G, Cetin, S, Fischer, H, Funk, W, Hoffmann, D H H, Hofmann, S, Karuza, M, Maroudas, M, Semertzidis, Y, Tkachev, I, Zioutas, K
Lenguaje:eng
Publicado: 2018
Materias:
Astrophysics and Astronomy
Acceso en línea:https://dx.doi.org/10.3204/DESY-PROC-2017-02/gardikiotis_antonios
http://cds.cern.ch/record/2677497
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author Gardikiotis, A
Anastassopoulos, V
Bertolucci, S
Cantatore, G
Cetin, S
Fischer, H
Funk, W
Hoffmann, D H H
Hofmann, S
Karuza, M
Maroudas, M
Semertzidis, Y
Tkachev, I
Zioutas, K
author_facet Gardikiotis, A
Anastassopoulos, V
Bertolucci, S
Cantatore, G
Cetin, S
Fischer, H
Funk, W
Hoffmann, D H H
Hofmann, S
Karuza, M
Maroudas, M
Semertzidis, Y
Tkachev, I
Zioutas, K
author_sort Gardikiotis, A
collection CERN
description We suggest a new approach to search for galactic axions or other similar exotica. Streaming dark matter (DM) could have a better discovery potential because of flux enhancement, due to gravitational lensing when the Sun and/or a planet are aligned with a DM stream [1]. Of interest are also axion miniclusters, in particular, if the solar system has trapped one during its formation. Wide-band axion antennae fit this concept, but also the proposed fast narrow band scanning. A network of detectors can provide full time coverage and a large axion mass acceptance. Other DM searches may profit from this proposal.
id oai-inspirehep.net-1669922
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
record_format invenio
spelling oai-inspirehep.net-16699222019-09-30T06:29:59Zdoi:10.3204/DESY-PROC-2017-02/gardikiotis_antonioshttp://cds.cern.ch/record/2677497engGardikiotis, AAnastassopoulos, VBertolucci, SCantatore, GCetin, SFischer, HFunk, WHoffmann, D H HHofmann, SKaruza, MMaroudas, MSemertzidis, YTkachev, IZioutas, KSearch for streaming dark matter axions or other exoticaAstrophysics and AstronomyWe suggest a new approach to search for galactic axions or other similar exotica. Streaming dark matter (DM) could have a better discovery potential because of flux enhancement, due to gravitational lensing when the Sun and/or a planet are aligned with a DM stream [1]. Of interest are also axion miniclusters, in particular, if the solar system has trapped one during its formation. Wide-band axion antennae fit this concept, but also the proposed fast narrow band scanning. A network of detectors can provide full time coverage and a large axion mass acceptance. Other DM searches may profit from this proposal.DESY-PROC-2017-02oai:inspirehep.net:16699222018
spellingShingle Astrophysics and Astronomy
Gardikiotis, A
Anastassopoulos, V
Bertolucci, S
Cantatore, G
Cetin, S
Fischer, H
Funk, W
Hoffmann, D H H
Hofmann, S
Karuza, M
Maroudas, M
Semertzidis, Y
Tkachev, I
Zioutas, K
Search for streaming dark matter axions or other exotica
title Search for streaming dark matter axions or other exotica
title_full Search for streaming dark matter axions or other exotica
title_fullStr Search for streaming dark matter axions or other exotica
title_full_unstemmed Search for streaming dark matter axions or other exotica
title_short Search for streaming dark matter axions or other exotica
title_sort search for streaming dark matter axions or other exotica
topic Astrophysics and Astronomy
url https://dx.doi.org/10.3204/DESY-PROC-2017-02/gardikiotis_antonios
http://cds.cern.ch/record/2677497
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