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Short intense ion pulses for materials and warm dense matter research

Journal Article · · Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
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  1. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
  2. Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
  3. Princeton Plasma Physics Lab. (PPPL), Princeton, NJ (United States)
We have commenced experiments with intense short pulses of ion beams on the Neutralized Drift Compression Experiment-II at Lawrence Berkeley National Laboratory, by generating beam spots size with radius r<1 mm within 2 ns FWHM and approximately 1010 ions/pulse. To enable the short pulse durations and mm-scale focal spot radii, the 1.2 MeV Li+ ion beam is neutralized in a 1.6-meter drift compression section located after the last accelerator magnet. An 8-Tesla short focal length solenoid compresses the beam in the presence of the large volume plasma near the end of this section before the target. The scientific topics to be explored are warm dense matter, the dynamics of radiation damage in materials, and intense beam and beam-plasma physics including selected topics of relevance to the development of heavy-ion drivers for inertial fusion energy. Finally, we describe the accelerator commissioning and time-resolved ionoluminescence measurements of yttrium aluminum perovskite using the fully integrated accelerator and neutralized drift compression components.
Research Organization:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States); Lawrence Livermore National Laboratory (LLNL), Livermore, CA
Sponsoring Organization:
USDOE Office of Science (SC), Fusion Energy Sciences (FES); USDOE Office of Science (SC), Fusion Energy Sciences (FES) (SC-24)
Grant/Contract Number:
AC02-05CH11231; AC52-07NA27344
OSTI ID:
1262172
Alternate ID(s):
OSTI ID: 22561629
OSTI ID: 1247192
OSTI ID: 1378641
Report Number(s):
LLNL-JRNL--695778
Journal Information:
Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment, Journal Name: Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment Journal Issue: C Vol. 800; ISSN 0168-9002
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English

References (18)

YAlO3 : Ce-fast-acting scintillators for detection of ionizing radiation journal June 1991
Defect Studies Using Advances with Ion Beam Excited Luminescence journal January 2013
Measuring the absolute light yield of scintillators
  • de Haas, J. T. M.; Dorenbos, P.; van Eijk, C. W. E.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 537, Issue 1-2 https://doi.org/10.1016/j.nima.2004.07.243
journal January 2005
Simulations of ion beams for NDCX-II
  • Grote, D. P.; Friedman, A.; Sharp, W. M.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 733 https://doi.org/10.1016/j.nima.2013.05.083
journal January 2014
A scaled experiment to study dynamics during longitudinal compression of intense charged particle beams
  • Sakai, Yasuo; Nakajima, Mitsuo; Hasegawa, Jun
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 733 https://doi.org/10.1016/j.nima.2013.05.092
journal January 2014
NDCX-II target experiments and simulations
  • Barnard, J. J.; More, R. M.; Terry, M.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 733 https://doi.org/10.1016/j.nima.2013.05.096
journal January 2014
A multi-wavelength streak-optical-pyrometer for warm-dense matter experiments at NDCX-I and NDCX-II
  • Ni, P. A.; Bieniosek, F. M.; Henestroza, E.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 733 https://doi.org/10.1016/j.nima.2013.05.102
journal January 2014
Towards pump–probe experiments of defect dynamics with short ion beam pulses journal November 2013
Moderate energy ions for high energy density physics experiments journal December 2004
Beam dynamics of the Neutralized Drift Compression Experiment-II, a novel pulse-compressing ion accelerator journal May 2010
Longitudinal confinement and matching of an intense electron beam journal January 2011
Defocusing of an ion beam propagating in background plasma due to two-stream instability journal April 2015
Intense High-Energy Proton Beams from Petawatt-Laser Irradiation of Solids journal October 2000
Isochoric Heating of Solid-Density Matter with an Ultrafast Proton Beam journal September 2003
LuAlO/sub 3/:Ce and other aluminate scintillators journal January 1995
Absolute light output of scintillators journal June 1997
Measurements of the intrinsic rise times of common inorganic scintillators journal June 2000
Accelerators for Inertial Fusion Energy Production journal January 2013

Cited By (6)

Irradiation of materials with short, intense ion pulses at NDCX-II journal May 2017
Generation of forerunner electron beam during interaction of ion beam pulse with plasma journal January 2018
Design and implementation of a Thomson parabola for fluence dependent energy-loss measurements at the Neutralized Drift Compression eXperiment journal October 2018
Absolute calibration of GafChromic film for very high flux laser driven ion beams journal May 2019
Absolute Calibration of GafChromic Film for Very High Flux Laser Driven Ion Beams text January 2019
Design and Implementation of a Thomson Parabola for Fluence Dependent Energy-Loss Measurements at the Neutralized Drift Compression eXperiment text January 2018