@article{oai:nipr.repo.nii.ac.jp:00002519,
 author = {Miyoshi,Yasunobu and Fujiwara,Hitoshi},
 journal = {Memoirs of National Institute of Polar Research. Special issue},
 month = {Mar},
 note = {P(論文), By using a general circulation model, we examine behavior of the migrating semidiurnal tide for solar cycle moderate and geomagnetically quiet conditions. We investigate day-to-day variabilities of the migrating semidiurnal tide in the mesosphere and thermosphere and their relation with the migrating semidiurnal tide generated in the lower atmosphere. The results show that day-to-day variations of the migrating semidiurnal tide are evident from the tropopause to the thermosphere. Fluctuations of the migrating semidiurnal amplitude with periods of 10-12 and 25 days are found at altitudes from 20 to 250km, indicating dynamical coupling between the mesosphere and thermosphere and the lower atmosphere.},
 pages = {199--207},
 title = {Day-to-day variations of migrating semidiurnal tide in the mesosphere and thermosphere},
 volume = {59},
 year = {2006}
}