Tokyo Kasei University

output

19952025

α

Luminosity Function at

z ≳ 7

Revealed by the Subaru Ultra-Deep Survey for Ly

α

Emitters at

z = 7.3

171 citations

Showing 2011Show all

3 papers · 1 filter

hep-ph2011★ 19 cited

Chiral Particle Decay of Heavy-Light Mesons in a Relativistic Potential Model

Takayuki Matsuki, Koichi Seo

Partial decay widths of the heavy-light mesons, $D, D_{s}, B,$ and $B_{s}$ , emitting one chiral particle ( $π$ or $K$ ) are evaluated in the framework of a relativistic potential model.…

hep-ph2011★ 34 cited

Two charged strangeonium-like structures observable in the $Y (2175) \to ϕ (1020) π^{+} π^{-}$ process

Dian-Yong Chen, Xiang Liu, Takayuki Matsuki

Via the Initial Single Pion Emission (ISPE) mechanism, we study the $ϕ (1020) π^{+}$ invariant mass spectrum distribution of $Y (2175) \to ϕ (1020) π^{+} π^{-}$ . Our calculation indicat…

hep-ph2011★ 25 cited

Charged bottomonium-like structures in the hidden-bottom dipion decays of $Υ (11020)$

Dian-Yong Chen, Xiang Liu, Takayuki Matsuki

Under the Initial Single Pion Emission mechanism, we study the hidden-bottom dipion decays of $Υ (11020)$ , i.e., $Υ (11020) \to Υ (n S) π^{+} π^{-}$ $(n = 1, 2, 3)$ and $Υ(11020)\to h_b(mP)π^+π^-…

Chiral Particle Decay of Heavy-Light Mesons in a Relativistic Potential Model

Two charged strangeonium-like structures observable in the Y(2175)→ϕ(1020)π+π− process

Charged bottomonium-like structures in the hidden-bottom dipion decays of Υ(11020)

Two charged strangeonium-like structures observable in the $Y (2175) \to ϕ (1020) π^{+} π^{-}$ process

Charged bottomonium-like structures in the hidden-bottom dipion decays of $Υ (11020)$