Cold dark matter identification: Diurnal modulation revisited

We report on new estimates of the modulation expected in semiconductor detectors due to eclipsing of dark matter particles in the Earth. We re-evaluate the theoretical modulation significances and discuss the differences found with previous calculations. We find that a significantly larger statistic...

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Detalles Bibliográficos
Autores principales: Hasenbalg, F., Abriola, D., Avignone, F.T., Collar, J.I., Di Gregorio, D.E., Gattone, A.O., Huck, H., Tomasi, D., Urteaga, I.
Lenguaje:eng
Publicado: 1997
Materias:
Astrophysics and Astronomy
Acceso en línea:https://dx.doi.org/10.1103/PhysRevD.55.7350
http://cds.cern.ch/record/320828
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author Hasenbalg, F.
Abriola, D.
Avignone, F.T.
Collar, J.I.
Di Gregorio, D.E.
Gattone, A.O.
Huck, H.
Tomasi, D.
Urteaga, I.
author_facet Hasenbalg, F.
Abriola, D.
Avignone, F.T.
Collar, J.I.
Di Gregorio, D.E.
Gattone, A.O.
Huck, H.
Tomasi, D.
Urteaga, I.
author_sort Hasenbalg, F.
collection CERN
description We report on new estimates of the modulation expected in semiconductor detectors due to eclipsing of dark matter particles in the Earth. We re-evaluate the theoretical modulation significances and discuss the differences found with previous calculations. We find that a significantly larger statistics than previously estimated is needed to achieve the same level of sensitivity in the modulated signal.
id cern-320828
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1997
record_format invenio
spelling cern-3208282023-03-14T18:53:56Zdoi:10.1103/PhysRevD.55.7350http://cds.cern.ch/record/320828engHasenbalg, F.Abriola, D.Avignone, F.T.Collar, J.I.Di Gregorio, D.E.Gattone, A.O.Huck, H.Tomasi, D.Urteaga, I.Cold dark matter identification: Diurnal modulation revisitedAstrophysics and AstronomyWe report on new estimates of the modulation expected in semiconductor detectors due to eclipsing of dark matter particles in the Earth. We re-evaluate the theoretical modulation significances and discuss the differences found with previous calculations. We find that a significantly larger statistics than previously estimated is needed to achieve the same level of sensitivity in the modulated signal.We report on new estimates of the modulation expected in semiconductor detectors due to eclipsing of dark matter particles in the Earth. We reevaluate the theoretical modulation significances and discuss the differences found with previous calculations. We find that a significantly larger statistics than previously estimated is needed to achieve the same level of sensitivity in the modulated signal.astro-ph/9702165oai:cds.cern.ch:3208281997
spellingShingle Astrophysics and Astronomy
Hasenbalg, F.
Abriola, D.
Avignone, F.T.
Collar, J.I.
Di Gregorio, D.E.
Gattone, A.O.
Huck, H.
Tomasi, D.
Urteaga, I.
Cold dark matter identification: Diurnal modulation revisited
title Cold dark matter identification: Diurnal modulation revisited
title_full Cold dark matter identification: Diurnal modulation revisited
title_fullStr Cold dark matter identification: Diurnal modulation revisited
title_full_unstemmed Cold dark matter identification: Diurnal modulation revisited
title_short Cold dark matter identification: Diurnal modulation revisited
title_sort cold dark matter identification: diurnal modulation revisited
topic Astrophysics and Astronomy
url https://dx.doi.org/10.1103/PhysRevD.55.7350
http://cds.cern.ch/record/320828
work_keys_str_mv AT hasenbalgf colddarkmatteridentificationdiurnalmodulationrevisited
AT abriolad colddarkmatteridentificationdiurnalmodulationrevisited
AT avignoneft colddarkmatteridentificationdiurnalmodulationrevisited
AT collarji colddarkmatteridentificationdiurnalmodulationrevisited
AT digregoriode colddarkmatteridentificationdiurnalmodulationrevisited
AT gattoneao colddarkmatteridentificationdiurnalmodulationrevisited
AT huckh colddarkmatteridentificationdiurnalmodulationrevisited
AT tomasid colddarkmatteridentificationdiurnalmodulationrevisited
AT urteagai colddarkmatteridentificationdiurnalmodulationrevisited

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