Gaseous Detector Advantages Can be made at almost any shape and size Low noise Excellent dynamics range Can make simultaneous measurements of energy and position Important detector Charged particles X-and y-ray Visible light Application fields √ particle nuclear physics space-borne astro-particle physics medical imaging x-ray crystallography environmental monitoring 2023/6/28 Talk for EM group伍健 92023/6/28 Talk for EM group 伍健 9 Gaseous Detector Advantages ✓ Can be made at almost any shape and size ✓ Low noise ✓ Excellent dynamics range ✓ Can make simultaneous measurements of energy and position Important detector ✓ Charged particles ✓ X- and - ray ✓ Visible light Application fields ✓ particle & nuclear physics ✓ space-borne astro-particle physics ✓ medical imaging ✓ x-ray crystallography ✓ environmental monitoring