[Speaker1]
Nagaaki Kambara, SOKENDAI D1 (Supervisor; T. Sekii; T. Watanabe; M. Kubo)
[Title]
Solar convective velocity measurements by ring diagram method

[Speaker2]
Yoshiki Hatta, SOKENDAI M2 (Supervisor; T. Sekii)
[Title]
structure inversion in helioseismology