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Cryopumped, Condensed Hydrogen Jet Target for the National Accelerator Laboratory Main Accelerator

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Advances in Cryogenic Engineering

Abstract

In order to carry out proton-proton interaction experiments with the inner beam of the NAL main accelerator, a jet target was designed. This target produces a pulsed jet of condensed hydrogen with the following parameters: diameter, ∼ 10 mm; duration, 300 msec; density, ∼ 10−6 g/cm3[1–4]. The jet is pumped from the vacuum chamber with a helium-cooled cryopump. The jet is required so that the high backgrounds inherent with polymer foil targets are eliminated.

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References

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© 1973 Springer Science+Business Media New York

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Bartenev, V. et al. (1973). Cryopumped, Condensed Hydrogen Jet Target for the National Accelerator Laboratory Main Accelerator. In: Timmerhaus, K.D. (eds) Advances in Cryogenic Engineering. Advances in Cryogenic Engineering, vol 18. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-3111-7_56

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  • DOI: https://doi.org/10.1007/978-1-4684-3111-7_56

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4684-3113-1

  • Online ISBN: 978-1-4684-3111-7

  • eBook Packages: Springer Book Archive

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