Kavli Affiliate: John D. Silverman | First 5 Authors: Scott Hagen, Chris Done, John D. Silverman, Junyao Li, Teng Liu | Summary: The structure of the accretion flow onto supermassive black holes (SMBH) is not well understood. Standard disc models match to zeroth order in predicting substantial energy dissipation within optically-thick material producing a characteristic […]

Kavli Affiliate: T. Higuchi | First 5 Authors: Belle II Collaboration, I. Adachi, L. Aggarwal, H. Aihara, N. Akopov | Summary: We present measurements of the branching fractions of eight $overline B{}^0to D^{(*)+} K^- K^{(*)0}_{(S)}$, $B^{-}to D^{(*)0} K^- K^{(*)0}_{(S)}$ decay channels. The results are based on data from SuperKEKB electron-positron collisions at the $Upsilon(4S)$ resonance […]

Kavli Affiliate: T. Higuchi | First 5 Authors: Belle II Collaboration, I. Adachi, L. Aggarwal, H. Aihara, N. Akopov | Summary: We present measurements of the branching fractions of eight $overline B{}^0to D^{(*)+} K^- K^{(*)0}_{(S)}$, $B^{-}to D^{(*)0} K^- K^{(*)0}_{(S)}$ decay channels. The results are based on data from SuperKEKB electron-positron collisions at the $Upsilon(4S)$ resonance […]

Kavli Affiliate: T. Higuchi | First 5 Authors: Belle II Collaboration, I. Adachi, L. Aggarwal, H. Aihara, N. Akopov | Summary: We present measurements of the branching fractions of eight $overline B{}^0to D^{(*)+} K^- K^{(*)0}_{(S)}$, $B^{-}to D^{(*)0} K^- K^{(*)0}_{(S)}$ decay channels. The results are based on data from SuperKEKB electron-positron collisions at the $Upsilon(4S)$ resonance […]

Kavli Affiliate: T. Higuchi | First 5 Authors: Belle II Collaboration, I. Adachi, L. Aggarwal, H. Aihara, N. Akopov | Summary: We present measurements of the branching fractions of eight $overline B{}^0to D^{(*)+} K^- K^{(*)0}_{(S)}$, $B^{-}to D^{(*)0} K^- K^{(*)0}_{(S)}$ decay channels. The results are based on data from SuperKEKB electron-positron collisions at the $Upsilon(4S)$ resonance […]