Y. Tajima

most citedSearch for a light pseudoscalar particle in the decay

K_{L}^{0} \to π^{0} π^{0} X

23 citations · 23 across the 2 of their papers we have counts for

collaborators

2 papers

hep-ex2025

Search for Dark Particles in $K_{L}^{0} \to γ X$ at the KOTO Experiment

T. Wu, Y. C. Tung, Y. B. Hsiung +24

We report a search for an invisible particle $X$ in the decay $K_{L}^{0} \to γ X$ ( $X \to invisible$ ), where $X$ can be interpreted as a massless or massive dark photon. N…

hep-ex2008★ 23 cited

Search for a light pseudoscalar particle in the decay $K_{L}^{0} \to π^{0} π^{0} X$

Y. C. Tung, Y. B. Hsiung, M. L. Wu +59

We performed a search for a light pseudoscalar particle $X$ in the decay $K_{L}^{0} - > p i 0 p i 0 X$ , $X - > γ γ$ with the E391a detector at KEK. Such a particle with a mass of 214.3 MeV/ $c^{2}$ wa…

Search for Dark Particles in KL0​→γX at the KOTO Experiment

Search for a light pseudoscalar particle in the decay KL0​→π0π0X

Search for Dark Particles in $K_{L}^{0} \to γ X$ at the KOTO Experiment

Search for a light pseudoscalar particle in the decay $K_{L}^{0} \to π^{0} π^{0} X$