The eta(c)-gamma Transition Form Factor
Thorsten Feldmann
Abstract
The eta(c)-gamma transition form factor is calculated within a perturbative approach. It is shown that the Q2 dependence of the form factor is well determined in the region where experimental data is expected in the near future.
Create a lesson
Related papers
Axionic Casimir Torque
Soham Ghatak
Testing Minimal U(2)3 Right-Handed Flavor Breaking in a Singlet-Scalar Vector-Like Quark Portal
Qazi Maaz Us Salam
Dalitz plot binning optimization for the model-independent measurement of the CKM angle β with B0 D π+ π-, D KS0 π+ π- decays
Anfeng Li, Wenbin Qian, Boan Shi et al.
From Dirac Neutrino Mass to Dark Radiation: An A4-Symmetric FIMP Dark Matter Framework
Pritam Das, Anupam Deka, Debajyoti Dutta
Modular S4 Inverse Seesaw at the LZ High-Recoil Frontier
Waqas Ahmed, Vasileios Basiouris, George K. Leontaris
Quantum circuit representation and incomplete Bell measurements in Compton scattering
Wei Xie, Yu-Chen Guo, Shuang Li et al.