CEPC Particle Flow Algorithm

Estimated reading time: 1 minute

The PFA used in CEPCSoft is Arbor, a PFA guided by the fact that the shower in the detector follows the topology of the tree [1]. An example of defalt reconstruction using Arbor_v3.4.2 can be found in the section Analysis Example

[1] M. Ruan and H. Videau, Arbor, a new approach of the Particle Flow Algorithm, arxiv:1403.4784 [physics.ins-det]