378 citations
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26 papers · 1 filter
Constraints on the origin of cosmic rays above eV from large scale anisotropy searches in data of the Pierre Auger Observatory
Pierre Auger Collaboration
A thorough search for large scale anisotropies in the distribution of arrival directions of cosmic rays detected above eV at the Pierre Auger Observatory is reported. For…
First asteroseismic limits on the nature of dark matter
Jordi Casanellas, Ilídio Lopes
We report the first constraints on the properties of weakly interacting low-mass dark matter (DM) particles using asteroseismology. The additional energy transport mechanism due to…
Mass-degenerate Higgs bosons at 125 GeV in the Two-Higgs-Doublet Model
P. M. Ferreira, Howard E. Haber, Rui Santos +1
The analysis of the Higgs boson data by the ATLAS and CMS Collaborations appears to exhibit an excess of h --> gammaγevents above the Standard Model (SM) expectations; whereas no s…
Dealing with Interaction Between Bipolar Multiple Criteria Preferences in PROMETHEE Methods
Salvatore Corrente, Josè Rui Figueira, Salvatore Greco
In this paper, we consider the bipolar approach to Multiple Criteria Decision Analysis (MCDA). In particular we aggregate positive and negative preferences by means of the bipolar…
A resource for signs and Feynman diagrams of the Standard Model
Jorge C. Romao, Joao P. Silva
When performing a full calculation within the Standard Model or its extensions, it is crucial that one utilizes a consistent set of signs for the gauge couplings and gauge fields.…
A search for anisotropy in the arrival directions of ultra high energy cosmic rays recorded at the Pierre Auger Observatory
Pierre Auger Collaboration
Observations of cosmic ray arrival directions made with the Pierre Auger Observatory have previously provided evidence of anisotropy at the 99% CL using the correlation of ultra hi…