Cargando…
Search for streaming dark matter axions or other exotica
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. Of interest are also axion miniclu...
| Autores principales: | , , , , , , , , , , , , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2018
|
| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/2312304 |
| _version_ | 1780957964318801920 |
|---|---|
| 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. 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 | cern-2312304 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2018 |
| record_format | invenio |
| spelling | cern-23123042023-03-14T19:21:10Zhttp://cds.cern.ch/record/2312304engGardikiotis, 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 exoticaastro-ph.IMAstrophysics 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. 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.arXiv:1803.08588oai:cds.cern.ch:23123042018 |
| spellingShingle | astro-ph.IM 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 | astro-ph.IM Astrophysics and Astronomy |
| url | http://cds.cern.ch/record/2312304 |
| work_keys_str_mv | AT gardikiotisa searchforstreamingdarkmatteraxionsorotherexotica AT anastassopoulosv searchforstreamingdarkmatteraxionsorotherexotica AT bertoluccis searchforstreamingdarkmatteraxionsorotherexotica AT cantatoreg searchforstreamingdarkmatteraxionsorotherexotica AT cetins searchforstreamingdarkmatteraxionsorotherexotica AT fischerh searchforstreamingdarkmatteraxionsorotherexotica AT funkw searchforstreamingdarkmatteraxionsorotherexotica AT hoffmanndhh searchforstreamingdarkmatteraxionsorotherexotica AT hofmanns searchforstreamingdarkmatteraxionsorotherexotica AT karuzam searchforstreamingdarkmatteraxionsorotherexotica AT maroudasm searchforstreamingdarkmatteraxionsorotherexotica AT semertzidisy searchforstreamingdarkmatteraxionsorotherexotica AT tkachevi searchforstreamingdarkmatteraxionsorotherexotica AT zioutask searchforstreamingdarkmatteraxionsorotherexotica |