82 citations · 677 across the 33 of their papers we have counts for
33 papers
New Contributions to in Minimal G2HDM
Che Hao Liu, Van Que Tran, Qiaoyi Wen +2
We study the flavor-changing bottom quark radiative decay induced at one-loop level within the minimal gauged two-Higgs-doublet model (G2HDM). Among the three new contr…
The Global Fits of New Physics in after 2022 Release
Qiaoyi Wen, Fanrong Xu
The measurement of lepton universality parameters was updated by LHCb in December 2022, which indicated that the well-known anomalies in flavor-changing neutral curre…
Doubly charmed baryon decays in the quark model
Shuge Zeng, Fanrong Xu, Peng-Yu Niu +1
In this work we study the doubly charmed baryon decays within the framework of the non-relativistic quark model (NRQM). Factorizable amplitudes a…
Weak Decays of Antitriplet Charmed Baryons from the Perspective of Flavor Symmetry
Huiling Zhong, Fanrong Xu, Qiaoyi Wen +1
In this work, we carry out a global fitting for the two-body weak decays of antitriplet charmed baryons in both SU(3) respected and broken scenarios incorporating all the available…
Model Independent Approach of the JUNO B Solar Neutrino Program
JUNO Collaboration, Jie Zhao, Baobiao Yue +593
The physics potential of detecting B solar neutrinos will be exploited at the Jiangmen Underground Neutrino Observatory (JUNO), in a model independent manner by using three dis…
Heavy-Flavor-Conserving Hadronic Weak Decays of Charmed and Bottom Baryons: an Update
Hai-Yang Cheng, Chia-Wei Liu, Fanrong Xu
This paper serves as an update of the previous work entitled ``Heavy-Flavor-Conserving Hadronic Weak Decays of Charmed and Bottom Baryons". We make an improvement on the bag wave f…
Heavy-Flavor-Conserving Hadronic Weak Decays of Charmed and Bottom Baryons
Hai-Yang Cheng, Fanrong Xu
Three decades ago, heavy-flavor-conserving (HFC) weak decays of heavy baryons such as and for had been studied within the framework that incorpora…
Matter Effects of Sterile Neutrino in Light of Renormalization-Group Equations
Shuge Zeng, Fanrong Xu
The renormalization-group equation (RGE) approach to neutrino matter effects is further developed in this work. We derive a complete set of differential equations for effective mix…
Flavor Anomalies Accommodated in A Flavor Gauged Two Higgs Doublet Model
Junmou Chen, Qiaoyi Wen, Fanrong Xu +1
The anomaly after Moriond 2021 and from Fermilab Muon g-2 experiment implicate that the lepton flavor universality violation (LFUV) may play a role in t…
Doubly Cabibbo-suppressed decays of antitriplet charmed baryons
Guanbao Meng, Sam Ming-Yin Wong, Fanrong Xu
Doubly Cabibbo-suppressed (DCS) nonleptonic weak decays of antitriplet charmed baryons are studied systematically in this work. The factorizable and nonfactorizable contributions c…
Hadronic weak decays of the charmed baryon
Shiyong Hu, Guanbao Meng, Fanrong Xu
Two-body hadronic weak decays of the charmed baryon , including Cabibbo-favored (CF), singly Cabibbo-suppressed (SCS) and doubly Cabibbo-suppressed (DCS) modes, are studied sy…
Two-body weak decays of doubly charmed baryons
Hai-Yang Cheng, Guanbao Meng, Fanrong Xu +1
The hadronic two-body weak decays of the doubly charmed baryons and are studied in this work. To estimate the nonfactorizable contributions, we w…
meson mixing as an inverse problem
Hsiang-nan Li, Hiroyuki Umeeda, Fanrong Xu +1
We calculate the parameters and for the meson mixing in the Standard Model by considering a dispersion relation between them. The dispersion relation for a fictitious c…
Two-body hadronic weak decays of antitriplet charmed baryons
Jinqi Zou, Fanrong Xu, Guanbao Meng +1
We study Cabibbo-favored (CF) and singly Cabibbo-suppressed (SCS) two-body hadronic weak decays of the antitriplet charmed baryons , and with more focus on t…
A compact analytical approximation for a light sterile neutrino oscillation in matter
Baobiao Yue, Wei Li, Jiajie Ling +1
The existence of light sterile neutrinos is a long standing question for particle physics. Several experimental ``anomalies'' could be explained by introducing ~eV mass scaled ligh…
Probing Sterile Neutrino via Lepton Flavor Violating Decays of Mesons
Shiyong Hu, Sam Ming-Yin Wong, Fanrong Xu
A sterile neutrino at GeV mass scale is of particular interest in this work. Though not take part in neutrino oscillation, the sterile neutrino can induce flavor violating semilept…
Lifetimes of Doubly Heavy Baryons and
Hai-Yang Cheng, Fanrong Xu
Lifetimes of the doubly heavy baryons and are analyzed within the framework of the heavy quark expansion (HQE). Lifetime differences arise from the…
Matter Effect of Light Sterile Neutrino: An Exact Analytical Approach
Wei Li, Jiajie Ling, Fanrong Xu +1
The light sterile neutrino, if it exists, will give additional contribution to matter effect when active neutrinos propagate through terrestrial matter. In the simplest 3+1 scheme,…
Singly Cabibbo-suppressed hadronic decays of
Hai-Yang Cheng, Xian-Wei Kang, Fanrong Xu
We study singly Cabibbo-suppressed two-body hadronic decays of the charmed baryon , namely, . We use the measured rate of $Λ_c^…
The 17 MeV Anomaly in Beryllium Decays and Portal to Dark Matter
Chian-Shu Chen, Guey-Lin Lin, Yen-Hsun Lin +1
The experiment of Krasznahorkay \textit{et al} observed the transition of a excited state to its ground state and accompanied by an emission of pair with…
Charged Lepton Flavor Violating Processes and Scalar Leptoquark Decay Branching Ratios in the Colored Zee-Babu Model
We-Fu Chang, Siao-Cing Liou, Chi-Fong Wong +1
We consider a neutrino mass generating model which employs a scalar leptoquark, , and a scalar diquark, . The new scalars and carry the standard model $SU(3)_c\times…
Dark Implication for Flavor Physics
Fanrong Xu
Dark /dark photon () is one candidate of dark force carrier, which helps to interpret the properties of dark matter (DM). Other than traditional studies of DM including dire…
Correlating and Decays with Four Generations
Wei-Shu Hou, Masaya Kohda, Fanrong Xu
The long-awaited mode has finally been observed at rate consistent with Standard Model, albeit lower by 1.2. There is some hint for New Physics in the rarer $B_d…
Rates and Asymmetries of B --> pi l+ l- Decays
Wei-Shu Hou, Masaya Kohda, Fanrong Xu
The LHCb experiment observed B+ --> pi+ mu+ mu- decay with 1.0 fb^-1 data, which is the first measurement of a flavor changing neutral current b --> d l+ l- decay (l = e, mu). Base…