Conveners
G2: Future Energy Frontier Detectors
- manqi ruan (IHEP)
The proposed Circular Electron Positron Collider (CEPC) imposes new challenges for the vertex detector in terms of material budget, spatial resolution, readout speed, and power consumption. The TaichuPix chip is a dedicated CMOS Pixel Sensor that is being developed for the first 6-layer silicon vertex detector prototype of the CEPC vertex detector R&D. The TaichuPix chip need to provide a...
The Crilin calorimeter is a semi-homogeneous calorimeter based on Lead Fluoride (PbF2) Crystals readout by surface-mount UV-extended Silicon Photomultipliers (SiPMs). It is a proposed solution for the electromagnetic calorimeter of the future Muon Collider. A high granularity is required in order to distinguish signal particles from the background and to solve the substructures necessary for...
The Circular Electron Positron Collider (CEPC) was been proposed as a Higgs and high luminosity Z factory in last few years. The detector conceptual design of a updated detector consists of a tracking system, which is a high precision (about 100μm) spatial resolution Time Projection Chamber (TPC) detector as the main track device in very large 3D volume. The tracking system required the high...
The Circular Electron Positron Collider (CEPC) is designed to operate at center-of-mass energies of 240 GeV as a Higgs factory, as well as at the Z-pole and the WW production threshold for electroweak precision measurements and study of flavor physics. A good identification of charged kaons is essential for the flavor physics and benefits the determination of jet flavor and jet charge. To...
Motivated by the physics programs that aim at precision measurements of the Higgs, W and Z bosons, as well as the top quark, future lepton colliders (e.g. the Circular Electron Positron Collider, or CEPC) require an excellent calorimetry system to achieve the unprecedented jet energy resolution. The CEPC team has proposed a new detector concept named “the 4th detector concept”. A major...
Future electron-positron colliders (e.g. the Circular Electron Positron Colllider, namely CEPC) impose stringent requirements on the energy resolutions of hadron and jets for the precision physic programs of the Higgs, Z, W bosons and the top quark. To address the challenges, one of the state-of-art calorimetry options is high-granularity calorimetry based on the particle flow algorithms...
