Schedule 1 11:45 AM - 12:00 PM [LIC4-03] Deflagration-to-Detonation Transition in Explosive Gas Ignited by Laser in a Smooth-Wall Cylindrical Tube Takuma Endo1, *Shimon Kuwajima1, Kazuki Okada1, Wookyung Kim1, Tomoyuki Johzaki1, Daisuke Shimokuri1, Akira Miyoshi1, Shin-ichi Namba1 (1. Hiroshima University)