Inner chamber of the Belle II Central Drift Chamber

• Main Authors: Chaiwongkhot K., Kohriki T., Taniguchi N., Uno S., Nakano E., Tippawan U., Minemura S., Nouxman M., Azmi K.
• Format: Conference or Workshop Item
• Published: Institute of Electrical and Electronics Engineers Inc. 2015
• Subjects: Radiology, Nuclear Medicine and Imaging; Nuclear and High Energy Physics; Radiation
• Online Access: http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84904180258&origin=inward; http://cmuir.cmu.ac.th/handle/6653943832/38744
• Institution: Chiang Mai University

The Belle II Central Drift Chamber (CDC) is a cylindrical chamber filled with the helium based gas mixture inside. It consists of 56 layers (14,336 sense wires and 42,240 field wires). The group of innermost eight layers of axial wires called small-cell chamber is constructed for reducing the occupa...