prix Nobel 1989 : lauréats

Destinataires

1. Chimie

   Sidney Altman, Thomas R. Cech

   Chimie

   for their discovery of catalytic properties of RNA

2. Médecine

   J. Michael Bishop, Harold E. Varmus

   Biologie

   for their discovery of the cellular origin of retroviral oncogenes

3. Physique

   Norman F. Ramsey

   Physique

   for the invention of the separated oscillatory fields method and its use in the hydrogen maser and other atomic clocks

4. Physique

   Hans G. Dehmelt, Wolfgang Paul

   Physique

   for the development of the ion trap technique