Zobrazeno 1 - 10
of 211
pro vyhledávání: '"E. Henestroza"'
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 12, Iss 4, p 040401 (2009)
The pulse line ion accelerator (PLIA) is a promising approach to accelerating heavy ion beams to regimes of interest for the study of high energy density physics (HEDP) and warm dense matter in a cost effective way. In this paper we demonstrate a PLI
Externí odkaz:
https://doaj.org/article/d06265dd21c4466598df514756dc64c5
Autor:
D. R. Welch, J. E. Coleman, P. A. Seidl, P. K. Roy, E. Henestroza, E. P. Lee, A. B. Sefkow, E. P. Gilson, T. C. Genoni, D. V. Rose
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 11, Iss 6, p 064701 (2008)
Longitudinal bunching factors in excess of 70 of a 300-keV, 27-mA K^{+} ion beam have been demonstrated in the neutralized drift compression experiment [P. K. Roy et al., Phys. Rev. Lett. 95, 234801 (2005)PRLTAO0031-900710.1103/PhysRevLett.95.234801]
Externí odkaz:
https://doaj.org/article/0293794752304b2198f7db6841bbeb5a
Autor:
J. E. Coleman, P. A. Seidl, E. Henestroza, M. A. Leitner, P. K. Roy, W. L. Waldron, D. Baca, I. Haber, A. W. Molvik, W. M. Sharp, J. Armijo
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 11, Iss 5, p 050101 (2008)
An experiment to inject and match a 10 μs, singly charged K^{+} ion bunch at an ion energy of 0.3 MeV, current of 45 mA, and dimensionless perveance of 10^{-3} into a solenoid lattice has been carried out at LBNL. The principal objective of this exp
Externí odkaz:
https://doaj.org/article/307d5506ab2c431b92c8fe0d8ee71364
Autor:
A. B. Sefkow, R. C. Davidson, P. C. Efthimion, E. P. Gilson, S. S. Yu, P. K. Roy, F. M. Bieniosek, J. E. Coleman, S. Eylon, W. G. Greenway, E. Henestroza, J. W. Kwan, D. L. Vanecek, W. L. Waldron, D. R. Welch
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 9, Iss 5, p 052801 (2006)
Heavy ion drivers for heavy ion fusion and high energy density physics applications use space-charge-dominated ion beams which must undergo longitudinal bunch compression in order to meet the requisite beam intensities desired at the target. The Neut
Externí odkaz:
https://doaj.org/article/69511ae96e0c4b81a071431763b4a098
Autor:
L. R. Prost, P. A. Seidl, F. M. Bieniosek, C. M. Celata, A. Faltens, D. Baca, E. Henestroza, J. W. Kwan, M. Leitner, W. L. Waldron, R. Cohen, A. Friedman, D. Grote, S. M. Lund, A. W. Molvik, E. Morse
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 8, Iss 2, p 020101 (2005)
The High Current Experiment at Lawrence Berkeley National Laboratory is part of the U.S. program to explore heavy-ion beam transport at a scale representative of the low-energy end of an induction linac driver for fusion energy production. The primar
Externí odkaz:
https://doaj.org/article/41e78946896f446793d9cc89979006c4
Autor:
F. M. Bieniosek, C. M. Celata, E. Henestroza, J. W. Kwan, L. Prost, P. A. Seidl, A. Friedman, D. P. Grote, S. M. Lund, I. Haber
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 8, Iss 1, p 010101 (2005)
High current and low emittance are principal requirements for heavy-ion injection into a linac driver for inertial fusion energy. An electrostatic quadrupole injector is capable of providing these high charge density and low emittance beams. We have
Externí odkaz:
https://doaj.org/article/ce96048dcd074420b9721827b5bbc45e
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 6, Iss 9, p 090101 (2003)
Transverse beam combining is a cost-saving option employed in many designs for heavy ion fusion drivers. However, the resultant transverse phase space dilution must be minimized so as not to sacrifice focusability at the target. A prototype combining
Externí odkaz:
https://doaj.org/article/003bb4c563284f70a1919dc5d74cb506
Autor:
A.A. Burlon, D.M. Minsky, J.W. Kwan, E. Henestroza, A.A. Valda, M.E. Debray, H. Di Paolo, H. Somacal, A. J. Kreiner
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 261:751-754
A project to develop a Tandem-electrostatic-quadrupole (TESQ) accelerator for accelerator-based boron neutron capture therapy (AB-BNCT) is described. A folded Tandem, with 1.25 MV terminal voltage, combined with an electrostatic quadrupole (ESQ) chai
Autor:
F.M. Bieniosek, J.W. Kwan, W.M. Sharp, D.B. Shuman, W.L. Waldron, G. Sabbi, J.J. Barnard, P.A. Seidl, E. Henestroza, Wayne R. Meier, S.M. Lund, C.M. Celata, B.G. Logan, Ronald C. Davidson, Hong Qin, Larry Ahle, Aharon Friedman, S.S. Yu, E.P. Lee
Publikováno v:
Barnard, J.J.; Ahle, L.E.; Bieniosek, F.M.; Celata, C.M.; Davidson, R.C.; Henestroza, E.; et al.(2002). Integrated experiments for heavy ion fusion. Lasers and Particle Beams, 21(4). Lawrence Berkeley National Laboratory: Lawrence Berkeley National Laboratory. Retrieved from: http://www.escholarship.org/uc/item/9j58k77f
Barnard, J.J.; Ahle, L.E.; Bieniosek, F.M.; Celata, C.M.; Davidson, R.C.; Henestroza, E.; et al.(2002). Integrated experiments for heavy ion fusion. Lawrence Berkeley National Laboratory: Lawrence Berkeley National Laboratory. Retrieved from: http://www.escholarship.org/uc/item/0t6771jj
Barnard, J.J.; Ahle, L.E.; Bieniosek, F.M.; Celata, C.M.; Davidson, R.C.; Henestroza, E.; et al.(2002). Integrated experiments for heavy ion fusion. Lawrence Berkeley National Laboratory: Lawrence Berkeley National Laboratory. Retrieved from: http://www.escholarship.org/uc/item/0t6771jj
We describe the next set of experiments proposed in the U.S. Heavy Ion Fusion Virtual National Laboratory, the so-called Integrated Beam Experiment (IBX). The purpose of IBX is to investigate in an integrated manner the processes and manipulations ne
Autor:
Stephan I. Tzenov, David P. Grote, Hong Qin, Craig L. Olson, Ronald C. Davidson, Igor Kaganovich, C.M. Celata, M. de Hoon, Edward A. Startsev, Ronald H. Cohen, J-L. Vay, E. P. Lee, W. Wei-Li Lee, W.M. Sharp, S.M. Lund, D. R. Welch, David V. Rose, S.S. Yu, Aharon Friedman, J.J. Barnard, E. Henestroza
Publikováno v:
Davidson, R.C.; Kaganovich, I.D.; Lee, W.W.; Qin, H.; Startsev, E.A.; Tzenov, S.; et al.(2002). Overview of theory and modeling in the Heavy Ion Fusion Virtual National Laboratory. Lawrence Berkeley National Laboratory. Lawrence Berkeley National Laboratory: Lawrence Berkeley National Laboratory. Retrieved from: http://www.escholarship.org/uc/item/01h0036t
This article presents analytical and simulation studies of intense heavy ion beam propagation, including the injection, acceleration, transport and compression phases, and beam transport and focusing in background plasma in the target chamber. Analyt