@techreport{oai:nifs-repository.repo.nii.ac.jp:00009952,
 author = {"Miura,  Y. and Itoh,  K. and Itoh,  S -I. and Takizuka,  T. and Tamai,  H. and Matsuda,  T. and Suzuki,  N. and Mori,  M. and Maeda,  H. and Kardaun,  O."},
 month = {Jun},
 note = {"The dependence of the energy confinement time tau_E in the H-mode discharges on the plasma elongation and divertor configurations is studied. Regression analysis is made on the H-mode database, while the dependence on the closed/open divertor is introduced according to the ASDEX experiments. The dependence of tau_ E on the elongation factor kappa was found to be positive (approximately kappa^0.8) for the ELM free H-mode, confirming the experiments on kappa-dependence in JFT-2M tokamak. The influence of the single/double null divertor configuration is also discussed."},
 title = {Geometric Dependence of the Scaling Law on the Energy Confinement Time in H-mode Discharges},
 year = {1991}
}