Prohlížení České vysoké učení technické v Praze dle autora "Uemura, M."

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    • Application of Total Variation Minimization to Doppler Tomography 

      Autor: Uemura, M.; Kato, T.; Nogami, D.; Mennickent, R.
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2015)
      We have developed a new model of the Doppler tomography using total variation minimization (DTTVM). We demonstrated that this method can reconstruct localized and non-axisymmetric profiles possibly having sharp edges in ...

    • Optical Low Resolution Spectroscopic Observations of T Pyx during the Early Phase of 2011 Outburst 

      Autor: Arai, A.; Isogai, M.; Yamanaka, M.; Akitaya, H.; Uemura, M.
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2015)
      We report on the results of our low resolution spectroscopic observations during the 2011 outburst of the recurrent nova T Pyx. Our observations were performed from 0.19 days to 34 days after the eruption discovered by M. ...