Evidence of Two Resonant Structures in e^{+}e^{-}→π^{+}π^{-}h_{c}.
Sign Up to like & getrecommendations! Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.118.092002
Abstract: The cross sections of e^{+}e^{-}→π^{+}π^{-}h_{c} at center-of-mass energies from 3.896 to 4.600 GeV are measured using data samples collected with the BESIII detector operating at the Beijing Electron Positron Collider. The cross sections are found to… read more here.
Keywords: resonant structures; mev; two resonant; evidence two ... See more keywords
MEMS-on-fiber ultrasonic sensor with two resonant frequencies for partial discharges detection.
Sign Up to like & getrecommendations! Published in 2020 at "Optics express"
DOI: 10.1364/oe.391242
Abstract: A novel fiber optic extrinsic Fabry-Perot interferometric (EFPI) ultrasonic sensor with two resonant frequencies for detecting the partial discharges (PDs) in switchgear is demonstrated. The key sensing element consists of two 5-µm-thickness and beam-supported silicon… read more here.
Keywords: sensor two; ultrasonic sensor; two resonant; resonant frequencies ... See more keywords