Chrisna Setyo Nugroho

activity

20212024

collaborators

3 papers

hep-ph2024

Dark Photon-Photon Resonance Conversion of GRB221009A through Extra Dimension

M. Afif Ismail, Chrisna Setyo Nugroho, Qidir Maulana Binu Soesanto

The recently observed very high energy (VHE) photons dubbed as GRB221009A by several terrestrial observatories such as LHAASO and Carpet-2 require a physics explanation beyond the…

hep-ph2023

Effects of Kaluza-Klein Neutrinos on $R_{D}$ and $R_{D^{*}}$

Janus Capellan Aban, Chuan-Ren Chen, Chrisna Setyo Nugroho

Recent measurements of $R_{D}$ and $R_{D^{*}}$ by the LHCb collaboration show deviations from their respective Standard Model values. These semileptonic $B$ meson decays, associate…

hep-ph2021

Lepton Universality Violation by Kaluza-Klein Neutrinos in $b \to s l l$ transition

Janus Capellan Aban, Chuan-Ren Chen, Chrisna Setyo Nugroho

Recent measure of $R_{K}$ , involving the decays of $b \to s l^{+} l^{-}$ , by the LHCb at CERN strengthened the deviation from the Standard Model prediction. The best fit in the updated gl…

Dark Photon-Photon Resonance Conversion of GRB221009A through Extra Dimension

Effects of Kaluza-Klein Neutrinos on RD​ and RD∗​

Lepton Universality Violation by Kaluza-Klein Neutrinos in b→sll transition

Effects of Kaluza-Klein Neutrinos on $R_{D}$ and $R_{D^{*}}$

Lepton Universality Violation by Kaluza-Klein Neutrinos in $b \to s l l$ transition