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20032026
most citedConstraints on Dark Matter from Colliders

635 citations · 6.2k across the 159 of their papers we have counts for

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Showing 2018Show all

7 papers · 1 filter

hep-ph2018★ 51 cited

Automatic Peccei-Quinn symmetry

M. B. Gavela, M. Ibe, P. Quilez +1

We present a dynamical (composite) axion model where the Peccei-Quinn (PQ) symmetry arises automatically as a consequence of chirality and gauge symmetry. The Standard Model is sim…

hep-ph2018★ 24 cited

Ultraviolet Completion of a Composite Asymmetric Dark Matter Model with a Dark Photon Portal

Masahiro Ibe, Ayuki Kamada, Shin Kobayashi +2

Composite asymmetric dark matter scenarios naturally explain why the dark matter mass density is comparable with the visible matter mass density. Such scenarios generically require…

hep-th2018★ 33 cited

Quintessence Axion Revisited in Light of Swampland Conjectures

Masahiro Ibe, Masahito Yamazaki, Tsutomu T. Yanagida

We point out that the swampland conjectures, forbidding the presence of global symmetries and (meta-)stable de Sitter vacua within quantum gravity, pick up a dynamical axion for th…

hep-th2018★ 34 cited

The swampland conjecture and the Higgs expectation value

Koichi Hamaguchi, Masahiro Ibe, Takeo Moroi

The recently proposed de Sitter swampland conjecture excludes local extrema of a scalar potential with a positive energy density in a low energy effective theory. Under the conject…

hep-ph2018★ 24 cited

as a Gauged Peccei-Quinn Symmetry

Masahiro Ibe, Motoo Suzuki, Tsutomu T. Yanagida

The gauged Peccei-Quinn (PQ) mechanism provides a simple prescription to embed the global PQ symmetry into a gauged symmetry. As it originates from the gauged PQ symmetry, t…

hep-ph2018★ 42 cited

Composite Asymmetric Dark Matter with a Dark Photon Portal

Masahiro Ibe, Ayuki Kamada, Shin Kobayashi +1

Asymmetric dark matter (ADM) is an attractive framework relating the observed baryon asymmetry of the Universe to the dark matter density. A composite particle in a new strong dyna…