Browsing Research publications by Author "Tsivilev, A.P."

Now showing items 1-2 of 2

    • A Microwave Jet Inside the Rosette Nebula? 

      Tsivilev, A.P.; Cortiglioni, S.; Cioni, M-R.L.; Orsini, M.; Palazzi, E.; Palumbo, G.G.C. (1998)

    • New measurements of the 4He abundance in galactic HII 

      Cioni, M-R.L.; Cortiglioni, S.; Orsini, M.; Palazzi, E.; Palumbo, G.G.C.; Sorochenko, R.L.; Tsivilev, A.P. (1998)
      Preliminary results of the 4He relative abundance determination from Radio Recombination Lines observations at different frequencies in the Orion, Rosette and W3 HII regions are presented. The Orion HII region has been ...