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GHASEMIZAD, A., ESKANDARI, M. R., KHOSHBINFAR, S., KAMRAN, M.. (1384). ON THE INVESTIGATION OF SPARK FORMATION CONDITIONS AND ENERGY GAIN IN INERTIAL CONFINEMENT FUSION. , 29(3), 421-431. doi: 10.22099/ijsts.2005.2818
A. GHASEMIZAD; M. R. ESKANDARI; S. KHOSHBINFAR; M. KAMRAN. "ON THE INVESTIGATION OF SPARK FORMATION CONDITIONS AND ENERGY GAIN IN INERTIAL CONFINEMENT FUSION". , 29, 3, 1384, 421-431. doi: 10.22099/ijsts.2005.2818
GHASEMIZAD, A., ESKANDARI, M. R., KHOSHBINFAR, S., KAMRAN, M.. (1384). 'ON THE INVESTIGATION OF SPARK FORMATION CONDITIONS AND ENERGY GAIN IN INERTIAL CONFINEMENT FUSION', , 29(3), pp. 421-431. doi: 10.22099/ijsts.2005.2818
GHASEMIZAD, A., ESKANDARI, M. R., KHOSHBINFAR, S., KAMRAN, M.. ON THE INVESTIGATION OF SPARK FORMATION CONDITIONS AND ENERGY GAIN IN INERTIAL CONFINEMENT FUSION. , 1384; 29(3): 421-431. doi: 10.22099/ijsts.2005.2818

ON THE INVESTIGATION OF SPARK FORMATION CONDITIONS AND ENERGY GAIN IN INERTIAL CONFINEMENT FUSION

Iranian Journal of Science
مقاله 9، دوره 29، شماره 3، اسفند 2005، صفحه 421-431    اصل مقاله (340.52 K)
نوع مقاله: Regular Paper
شناسه دیجیتال (DOI): 10.22099/ijsts.2005.2818
نویسندگان
A. GHASEMIZAD* 1؛ M. R. ESKANDARI2؛ S. KHOSHBINFAR3؛ M. KAMRAN3
11Department of Physics, Faculty of Science, University of Guilan, Rasht, I. R. of Iran,
2Department of Physics, Shiraz University, Shiraz, I. R. of Iran
3Department of Physics, Faculty of Science, University of Guilan, Rasht, I. R. of Iran
چکیده
In isobaric models for inertial confinement fusion it is assumed that the target configuration
at stagnation time (maximum compression) consists of two regions, hot spark and cold fuel, respectively.
Here the conditions of spark formation and ignition in hydrogen equimolar isotopes in central spark
ignition are investigated and permissible values of Hs and Ts are evaluated numerically. By introducing a
dimensionless parameter, ψs, the class of targets are considered by the specific value of ψs. Finally,
limiting fuel energy gain curve (Gf*) as a function of ignition energy (Eign) allows different implosion
velocities to be calculated. This result is in good agreement with more complex hydrodynamic models.
کلیدواژه‌ها
Central spark ignition؛ spark parameter؛ isobaric model؛ limiting gain curve
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