Generation of fast protons by interaction of modest laser intensities with H2O snow nano-wire targets

Nir Bruner; Elad Schleifer; Tala Palchan; Sergey A. Pikuz; Shmuel Eisenmann; Mordechai Botton; Dan Gordon; Arie Zigler

doi:10.1016/j.nima.2010.12.134

Generation of fast protons by interaction of modest laser intensities with H₂O snow nano-wire targets

Nir Bruner^*
, Elad Schleifer
, Tala Palchan
, Sergey A. Pikuz
, Shmuel Eisenmann
, Mordechai Botton
, Dan Gordon
, Arie Zigler

^*Corresponding author for this work

Racah Institute of Physics

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

We report on the generation of protons with energies of 5.5 MeV when irradiating an H₂O nano-wire layer grown on a sapphire plate with an intensity of 5×10¹⁷ W/cm². A theoretical model is suggested in which plasma near the tip of the wire is subject to enhanced electrical fields and protons are accelerated to several MeVs.

Original language	English
Pages (from-to)	156-158
Number of pages	3
Journal	Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume	653
Issue number	1
DOIs	https://doi.org/10.1016/j.nima.2010.12.134
State	Published - 11 Oct 2011

Keywords

Laser acceleration
Laser beams
Nanoparticles
Proton beams
Sapphire

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10.1016/j.nima.2010.12.134

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Bruner, N., Schleifer, E., Palchan, T., Pikuz, S. A., Eisenmann, S., Botton, M., Gordon, D., & Zigler, A. (2011). Generation of fast protons by interaction of modest laser intensities with H₂O snow nano-wire targets. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 653(1), 156-158. https://doi.org/10.1016/j.nima.2010.12.134

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title = "Generation of fast protons by interaction of modest laser intensities with H2O snow nano-wire targets",

abstract = "We report on the generation of protons with energies of 5.5 MeV when irradiating an H2O nano-wire layer grown on a sapphire plate with an intensity of 5×1017 W/cm2. A theoretical model is suggested in which plasma near the tip of the wire is subject to enhanced electrical fields and protons are accelerated to several MeVs.",

keywords = "Laser acceleration, Laser beams, Nanoparticles, Proton beams, Sapphire",

author = "Nir Bruner and Elad Schleifer and Tala Palchan and Pikuz, \{Sergey A.\} and Shmuel Eisenmann and Mordechai Botton and Dan Gordon and Arie Zigler",

year = "2011",

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doi = "10.1016/j.nima.2010.12.134",

language = "אנגלית",

volume = "653",

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journal = "Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment",

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Bruner, N, Schleifer, E, Palchan, T, Pikuz, SA, Eisenmann, S, Botton, M, Gordon, D & Zigler, A 2011, 'Generation of fast protons by interaction of modest laser intensities with H₂O snow nano-wire targets', Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 653, no. 1, pp. 156-158. https://doi.org/10.1016/j.nima.2010.12.134

Generation of fast protons by interaction of modest laser intensities with H₂O snow nano-wire targets. / Bruner, Nir; Schleifer, Elad; Palchan, Tala et al.
In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 653, No. 1, 11.10.2011, p. 156-158.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Generation of fast protons by interaction of modest laser intensities with H2O snow nano-wire targets

AU - Bruner, Nir

AU - Schleifer, Elad

AU - Palchan, Tala

AU - Pikuz, Sergey A.

AU - Eisenmann, Shmuel

AU - Botton, Mordechai

AU - Gordon, Dan

AU - Zigler, Arie

PY - 2011/10/11

Y1 - 2011/10/11

N2 - We report on the generation of protons with energies of 5.5 MeV when irradiating an H2O nano-wire layer grown on a sapphire plate with an intensity of 5×1017 W/cm2. A theoretical model is suggested in which plasma near the tip of the wire is subject to enhanced electrical fields and protons are accelerated to several MeVs.

AB - We report on the generation of protons with energies of 5.5 MeV when irradiating an H2O nano-wire layer grown on a sapphire plate with an intensity of 5×1017 W/cm2. A theoretical model is suggested in which plasma near the tip of the wire is subject to enhanced electrical fields and protons are accelerated to several MeVs.

KW - Laser acceleration

KW - Laser beams

KW - Nanoparticles

KW - Proton beams

KW - Sapphire

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U2 - 10.1016/j.nima.2010.12.134

DO - 10.1016/j.nima.2010.12.134

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AN - SCOPUS:80052960913

SN - 0168-9002

VL - 653

SP - 156

EP - 158

JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

IS - 1

ER -

Generation of fast protons by interaction of modest laser intensities with H₂O snow nano-wire targets

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Keywords

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