Probing the dark sector through mono-Z boson leptonic decays
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep02(2018)090
Abstract: A bstractCollider search for dark matter production has been performed over the years based on high pT standard model signatures balanced by large missing transverse energy. The mono-Z boson production with leptonic decay has a… read more here.
Keywords: dark sector; probing dark; boson; mono boson ... See more keywords
Probing dark photons from a light scalar at Belle II
Sign Up to like & getrecommendations! Published in 2024 at "Journal of High Energy Physics"
DOI: 10.1007/jhep05(2024)094
Abstract: In the minimal U(1) extension of the Standard Model (SM), a new gauge boson referred to as “dark photon” is predicted. The dark-photon mass can be generated from an additional Higgs mechanism associated with a… read more here.
Keywords: dark scalar; dark photon; belle; probing dark ... See more keywords
Probing Dark Matter Using Precision Measurements of Stellar Accelerations.
Sign Up to like & getrecommendations! Published in 2019 at "Physical review letters"
DOI: 10.1103/physrevlett.123.091101
Abstract: Dark matter comprises the bulk of the matter in the Universe, but its particle nature and cosmological origin remain mysterious. Knowledge of the dark matter density distribution in the Milky Way Galaxy is crucial both to… read more here.
Keywords: probing dark; dark matter; stellar accelerations; matter ... See more keywords
Probing the dark side of the exciton
Sign Up to like & getrecommendations! Published in 2020 at "Science"
DOI: 10.1126/science.abf0371
Abstract: Photoemitted electrons reveal large-momentum (“dark”) excitons in monolayer WSe2 Two-dimensional (2D) semiconductors, such as transition-metal dichalcogenides, may enable new optoelectronic technologies (1). The optical excitation in these atomically thin materials creates tightly bound excitons composed… read more here.
Keywords: dark side; side exciton; dark excitons; exciton ... See more keywords
Probing Dark Energy Properties in f(Q,C) Gravity with FLRW Cosmological Models
Sign Up to like & getrecommendations! Published in 2024 at "International Journal of Geometric Methods in Modern Physics"
DOI: 10.1142/s021988782550166x
Abstract: This study delves into the cosmological implications of the $f(Q,C)$ modified gravity framework within the context of the FLRW spacetime which offers a dynamic alternative to the standard $\Lambda$CDM cosmology. Here, we define the transit… read more here.
Keywords: energy; dark energy; energy properties; hubble parameter ... See more keywords
Probing Dark Photons Through Gravitational Decoupling of Mass-State Oscillations in Interstellar Media
Sign Up to like & getrecommendations! Published in 2025 at "Universe"
DOI: 10.3390/universe11040115
Abstract: We propose a novel mechanism for photon–dark photon mass-state oscillations mediated by gravitational separation during propagation through the interstellar medium. This phenomenon establishes a new avenue for the detection of dark matter. By analyzing gravitational… read more here.
Keywords: mass state; mass; probing dark; dark photons ... See more keywords