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Analyzing Direct Dark Matter Detection Data by the AMIDAS Website

Published online by Cambridge University Press:  15 February 2012

F. Mayet ,
D. Santos  and
C.-L. Shan
C.-L. Shan*
Affiliation:
Institute of Physics, Academia Sinica, No. 128, Sec. 2, Academia Road, Nankang, Taipei 11529, Taiwan, R.O.C.. e-mail: clshan@phys.sinica.edu.tw ;
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Abstract

In this talk I have presented the data analysis results of extracting properties of halo WIMPs: the mass and the (ratios between the) spin–independent and spin–dependent couplings/cross sections on nucleons by the amidas website. Although non–standard astronomical setup has been used to generate pseudodata sets for our analyses, it has been found that, without prior information/assumption about the local density and velocity distribution of halo Dark Matter, these WIMP properties have been reconstructed with  ~5% to ≲40% deviations from the input values.

Type
Research Article
Information
European Astronomical Society Publications Series , Volume 53: CYGNUS 2011: Third International Conference on Directional Detection of Dark Matter , 2012 , pp. 77 - 88
Copyright
© EAS, EDP Sciences 2012

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References

AMIDAS website,see http://pisrv0.pit.physik.uni-tuebingen.de/darkmatter/amidas/
Catena, R., & Ullio, P., 2010, JCAP, 1008, 004 CrossRef
DAMNED online tool,see http://pisrv0.pit.physik.uni-tuebingen.de/darkmatter/index1.html
Drees, M., & Shan, C.-L., 2007, JCAP, 0706, 011 CrossRef
Drees, M., & Shan, C.-L., 2008, JCAP, 0806, 012 CrossRef
ILIAS Project, see http://www-ilias.cea.fr/
Pato, M., Agertz, O., Bertone, G., Moore, B., & Teyssier, R., 2010, PRD, 82, 023531 CrossRef
Salucci, P., Nesti, F., Gentile, G., & Martins, C.F., 2010, A&A, 523, A83
Shan, C.-L., 2009 [arXiv:0910.1971] [astro-ph.IM]
Shan, C.-L., 2010, AIP Conf. Proc., 1200, 1031 CrossRef
Shan, C.-L., 2011, JCAP, 1107, 005 CrossRef
Shan, C.-L., 2011 [arXiv:1103.0481] [hep-ph]