SCOAP3 Repository 24 records found  1 - 10nextendSearch took 0.02 seconds. 
1. New Physics Landmarks: Dark Matter and Neutrino Masses / Queiroz, Farinaldo S. ; Valle, José W. F. ; Mambrini, Yann ; Arcadi, Giorgio
Published in Advances in High Energy Physics 2018 (2018) 2652536 10.1155/2018/2652536
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2. 2HDM portal for singlet-doublet dark matter / Arcadi, Giorgio
We present an extensive analysis of a model in which the (Majorana) Dark Matter candidate is a mixture between a SU(2) singlet and two SU(2) doublets. [...]
Published in EPJC 78 (2018) 864 10.1140/epjc/s10052-018-6327-6
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3. Coherent scattering and macroscopic coherence: implications for neutrino, dark matter and axion detection / Akhmedov, Evgeny ; Arcadi, Giorgio ; Lindner, Manfred ; Vogl, Stefan
We study the question of whether coherent neutrino scattering can occur on macroscopic scales, leading to a significant increase of the detection cross section. [...]
Published in JHEP 1810 (2018) 045 10.1007/JHEP10(2018)045 arXiv:1806.10962
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4. The dark L μ  −  L τ rises via kinetic mixing / Arcadi, Giorgio ; Hugle, Thomas ; Queiroz, Farinaldo S.
We investigate the dark matter phenomenology of a Dirac fermion together with kinetic mixing in the context of an Lμ−Lτ model. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.07.028
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5. Lepton flavor violation induced by dark matter / Arcadi, Giorgio ; Ferreira, C. P. ; Goertz, Florian ; Guzzo, M. M. ; et al
Guided by gauge principles we discuss a predictive and falsifiable UV complete model where the Dirac fermion that accounts for the cold dark matter abundance in our Universe induces the lepton flavor violation (LFV) decays μeγ and μeee as well as μe conversion. [...]
Published in Physical Review D 97 (2018) 10.1103/PhysRevD.97.075022 arXiv:1712.02373
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6. The waning of the WIMP? A review of models, searches, and constraints / Arcadi, Giorgio ; Dutra, Maíra ; Ghosh, Pradipta ; Lindner, Manfred ; et al
Weakly Interacting Massive Particles (WIMPs) are among the best-motivated dark matter candidates. [...]
Published in EPJC 78 (2018) 203 10.1140/epjc/s10052-018-5662-y
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7. Dark sequential Z portal: Collider and direct detection experiments / Arcadi, Giorgio ; Campos, Miguel D. ; Lindner, Manfred ; Masiero, Antonio ; et al
We revisit the status of a Majorana fermion as a dark matter candidate when a sequential Z gauge boson dictates the dark matter phenomenology. [...]
Published in Phys. Rev. D 97 (2018) 10.1103/PhysRevD.97.043009 arXiv:1708.00890
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8. The semi-Hooperon: Gamma-ray and anti-proton excesses in the Galactic Center / Arcadi, Giorgio ; Queiroz, Farinaldo S. ; Siqueira, Clarissa
A puzzling excess in gamma-rays at GeV energies has been observed in the center of our galaxy using Fermi-LAT data. [...]
Published in Physics letters B (2017) 10.1016/j.physletb.2017.10.065
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9. Matter-parity as a residual gauge symmetry: Probing a theory of cosmological dark matter / Alves, Alexandre ; Arcadi, Giorgio ; Dong, P.V. ; Duarte, Laura ; et al
We discuss a non-supersymmetric scenario which addresses the origin of the matter-parity symmetry, PM=(−1)3(B−L)+2s , leading to a viable Dirac fermion dark matter candidate. [...]
Published in Physics letters B (2017) 10.1016/j.physletb.2017.07.056
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10. Dark matter phenomenology of SM and enlarged Higgs sectors extended with vector-like leptons / Angelescu, Andrei ; Arcadi, Giorgio
We will investigate the scenario in which the Standard Model (SM) Higgs sector and its two-doublet extension (called the Two Higgs Doublet Model or 2HDM) are the “portal” for the interactions between the Standard Model and a fermionic Dark Matter (DM) candidate. [...]
Published in EPJC 77 (2017) 456 10.1140/epjc/s10052-017-5015-2
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SCOAP3 Repository : 24 records found   1 - 10nextend
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