Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Reinert, Annika"'
Publikováno v:
JHEP 03 (2021) 141
Dark matter produced from thermal freeze-out is typically restricted to have masses above roughly 1 MeV. However, if the couplings are small, the freeze-in mechanism allows for production of dark matter down to keV masses. We consider dark matter cou
Externí odkaz:
http://arxiv.org/abs/1911.03389
AMS-02 has reached the sensitivity to probe canonical thermal WIMPs by their annihilation into antiprotons. Due to the high precision of the data, uncertainties in the astrophysical background have become the most limiting factor for indirect dark ma
Externí odkaz:
http://arxiv.org/abs/1712.00002
Publikováno v:
Eur. Phys. J. C (2017) 77:856
We investigate the phenomenology of the MSSM extended by a single R-parity violating coupling at the unification scale. For all R-parity violating couplings, we discuss the evolution of the particle spectra through the renormalization group equations
Externí odkaz:
http://arxiv.org/abs/1706.09418
Autor:
Kappl, Rolf, Reinert, Annika
One aim of cosmic ray measurements is the search for possible signatures of annihilating or decaying dark matter. The so-called positron excess has attracted a lot of attention in this context. On the other hand it has been proposed that the data mig
Externí odkaz:
http://arxiv.org/abs/1609.01300
The AMS-02 collaboration has released preliminary data on the antiproton fraction in cosmic rays. The surprisingly hard antiproton spectrum at high rigidity has triggered speculations about a possible primary antiproton component originating from dar
Externí odkaz:
http://arxiv.org/abs/1506.04145
Autor:
Blum, Kfir1,2 kfir.blum@cern.ch, Reinert, Annika3 kfir.blum@cern.ch, Pattison, B., Itow, Y., Sako, T., Menjo, H.
Publikováno v:
EPJ Web of Conferences. 2019, Vol. 208, pN.PAG-N.PAG. 5p.
Autor:
Blum Kfir, Reinert Annika
Publikováno v:
EPJ Web of Conferences, Vol 208, p 04001 (2019)
There is a commonly expressed opinion in the literature, that cosmic-ray (CR) e+ come from a primary source, which could be dark matter or pulsars. In these proceedings we review some evidence to the contrary: namely, that e+ come from secondary prod
Externí odkaz:
https://doaj.org/article/60ca7e60997f454983aff4b85ea55791
Akademický článek
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Autor:
Reinert, Annika1, Rohrmann, Sabine1, Becker, Nikolaus1, Linseisen, Jakob1 j.linseisen@dkfz.de
Publikováno v:
European Journal of Nutrition. Apr2007, Vol. 46 Issue 3, p165-173. 9p. 4 Charts.
Akademický článek
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