Modified Bell–Plesset effect with compressibility: Application to double-shell ignition target designs
نویسندگان
چکیده
منابع مشابه
Direct-Drive Target Designs for the National Ignition Facility
LLE Review, Volume 79 121 The National Ignition Facility (NIF) is currently under construction at Lawrence Livermore National Laboratory (LLNL). One of the primary missions of the NIF is to achieve fusion ignition by means of inertial confinement fusion (ICF). Two main approaches have been considered for achieving thermonuclear yield in ICF. The first approach, known as indirectdrive ICF,1 encl...
متن کاملRole of Hydrogen Fractionation in ICF Ignition Target Designs
LLE Review, Volume 105 35 Introduction The need of using cryogenic hydrogenic fuels in inertial confinement fusion (ICF) ignition targets has been well established. Efficient implosion of such targets has mandated keeping the adiabat of the main fuel layer at low levels to ensure drive energies are kept at a reasonable minimum. In fact, it has been shown by many authors that the minimum drive e...
متن کاملThe effect of nuclear compressibility on the shell-model potential
2014 A model interaction is used which is determined by a given nuclear matter saturation curve. This interaction is used in a Hartree-Fock calculation of 40Ca to study the density, the single particle energies and the shell-model potential for various compressibility coefficients derived from the nuclear matter saturation curves. LE JOURNAL DE PHYSIQUE TOME 32, OCTOBRE 1971, Classification Phy...
متن کاملHigh-Gain Direct-Drive Target Designs for the National Ignition Facility
LLE Review, Volume 88 183 Introduction Direct drive1 offers the potential of higher target gain for the National Ignition Facility (NIF)2 than indirect drive.3 Directdrive targets have been designed that reach a gain of 45 in onedimensional (1-D) simulations using primarily a pure cryogenic DT shell driven on an isentrope where the pressure is three times the Fermi-degenerate pressure (α = 3). ...
متن کاملChoosing profile double-sampling designs for survival estimation with application to PEPFAR evaluation
Most studies that follow subjects over time are challenged by having some subjects who dropout. Double-sampling is a design that selects, and devotes resources to intensively pursue and find a subset of these dropouts; then uses data obtained from these to adjust naïve estimates, which are potentially biased by the dropout. Existing methods to estimate survival from double-sampling assume a ran...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physics of Plasmas
سال: 2003
ISSN: 1070-664X,1089-7674
DOI: 10.1063/1.1543926