Numerical simulations of the HiPER baseline target

作者：Ribeyre X^*; Nicolai Ph; Schurtz G; Olazabal Loume M; Breil J; Maire P H; Feugeas J L; Hallo L; Tikhonchuk V T

来源：The European Physical Journal - Special Topics, 2009, 175(1): 83-88.

DOI：10.1140/epjst/e2009-01122-7

The European High Power laser Energy Research (HiPER) project aims at demonstrating the feasibility of high gain inertial confinement fusion (ICF) using the fast ignitor approach. A baseline target has been recently developed by Atzeni et al. [Phys. Plasmas 14, 052702 ( 2007)]. The radiative transport have a minor effect on the peak areal density but decreased by 20% the peak density. We have found that with 95 kJ of absorbed laser energy one can assemble the fuel with a peak density around 500 g/cm(3) and a peak areal density of 1.2 g/cm(2). This implies a total target gain of about 60.

• 出版日期2009-8
• 单位中国地震局