Technology

CPC

WPC/WSC

TGC

RPC

MRPC

Gas Mixtures

- Optimize

Ar CO₂ CF₄

mixture

- Optimize

Ar CO₂ CF₄

mixture

- Test various gases:

e.g. Ar, CO₂ , CF₄ ,

n-C₅H₁₂ , iso-C₄H₁₀

- optimize mixture considering performance and safety aspects

- Optimize

C₂H₂F₄ iso-C₄H₁₀ SF₆ mixture

- Optimize

C₂H₂F₄ iso-C₄H₁₀ SF₆ mixture

Properties

- Time resolution as function of beam angle

- Time walk

- Time slewing as function of pad/strip size

- Efficiency as function of time window (15ns –25ns)

Performance

- Efficiency as function of rate

- Comparison of "spot" and "flood" illumination

Studies

- Reference to similar studies by other experiments

Characteristics

- Cross talk and charge sharing

- Noise studies (hit multiplicity distribution etc.)

- Stability and Uniformity

FE-chip

- Performance with FE-chip envisaged for a given technology

Issues

- Detailed estimate for material cost

- Estimate for production cost and time

- Estimate for manpower required for construction