Direct Measurements of DT Fuel Preheat from Hot Electrons in Direct-Drive Inertial Confinement Fusion

Hot electrons generated by laser-plasma instabilities degrade the performance of laser-fusion implosions by preheating the DT fuel and reducing core compression. The hot-electron energy deposition in the DT fuel has been directly measured for the first time by comparing the hard x-ray signals betwee...

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Bibliographische Detailangaben

Hauptverfasser:	Christopherson, A.R., Betti, R., Forrest, C.J., Howard, J., Theobald, W., Delettrez, J.A., Rosenberg, M.J., Solodov, A.A., Stoeckl, C., Patel, D., Gopalaswamy, V., Cao, D., Peebles, J.L., Edgell, D.H., Seka, W., Epstein, R., Wei, M.S., Gatu Johnson, M., Simpson, R., Regan, S.P., Campbell, E.M.
Format:	Dataset
Sprache:	eng
Schlagworte:	areal densities direct measurement electron energies fusion implosions hot electron energy deposition laser energies laser-plasma instabilities Physics varying thickness
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