H. Park

collaborators

3 papers

hep-ex2025

Search for $B^{0} \to K^{* 0} I ¨ ^{+} I ¨ ^{-}$ decays at the Belle II experiment

Belle II Collaboration, I. Adachi, K. Adamczyk +446

We present a search for the rare flavor-changing neutral-current decay $B^{0} \to K^{* 0} I ¨ ^{+} I ¨ ^{-}$ with data collected by the Belle II experiment at the SuperKEKB electron-posit…

hep-ex2024

Determination of the CKM angle $I ¨ _{3}$ from a combination of Belle and Belle II results

Belle, Belle II Collaborations, : +399

We report a determination of the CKM angle $I ¨ _{3}$ , also known as $I^^{3}$ , from a combination of measurements using samples of up to 711~fb $^{- 1}$ from the Belle experiment and up to…

hep-ex2024

Search for a dark leptophilic scalar produced in association with $I ¨ ^{+} I ¨ ^{-}$ pair in $e^{+} e^{-}$ annihilation at center-of-mass energies near 10.58 GeV

Belle Collaboration, D. Biswas, Sw. Banerjee +177

A dark leptophilic scalar $(I ¨ _{L})$ is a hypothetical particle that couples only to leptons rather than quarks. We report on a search for $I ¨ _{L}$ in the $e^+e^- \to Ï^+ Ï^- Ï_L, ~…

Search for B0→K∗0I¨+I¨− decays at the Belle II experiment

Determination of the CKM angle I¨3​ from a combination of Belle and Belle II results

Search for a dark leptophilic scalar produced in association with I¨+I¨− pair in e+e− annihilation at center-of-mass energies near 10.58 GeV

Search for $B^{0} \to K^{* 0} I ¨ ^{+} I ¨ ^{-}$ decays at the Belle II experiment

Determination of the CKM angle $I ¨ _{3}$ from a combination of Belle and Belle II results

Search for a dark leptophilic scalar produced in association with $I ¨ ^{+} I ¨ ^{-}$ pair in $e^{+} e^{-}$ annihilation at center-of-mass energies near 10.58 GeV