Difference between revisions of "CPP-NPP Target"

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* A description of the target can be found in [https://doi.org/10.1016/j.nima.2009.09.063 P. Martel et al., "Nuclear Targets for a Precision Measurement of the Neutral Pion Radiative Width," NIMA 612 (2009) 46-49.]
 
* A description of the target can be found in [https://doi.org/10.1016/j.nima.2009.09.063 P. Martel et al., "Nuclear Targets for a Precision Measurement of the Neutral Pion Radiative Width," NIMA 612 (2009) 46-49.]
  
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=== Photos for target beamline ===
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* [https://halldweb.jlab.org/talks/2022/IMG_20220314_090741_574.jpg pic1]
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* [https://halldweb.jlab.org/talks/2022/IMG_20220314_090750_862.jpg pic2]
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* [https://halldweb.jlab.org/talks/2022/IMG_20220314_090758_954.jpg pic3]
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* [https://halldweb.jlab.org/talks/2022/IMG_20220314_090811_505.jpg pic4]
  
* pictures from target beam line:
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== Beam Line Components ===
** [https://halldweb.jlab.org/talks/2022/IMG_20220314_090741_574.jpg pic1]
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* exit beam pipe window: 125um Kapton
** [https://halldweb.jlab.org/talks/2022/IMG_20220314_090750_862.jpg pic2]
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* distance from exit beam pipe window and target: ~3cm
** [https://halldweb.jlab.org/talks/2022/IMG_20220314_090758_954.jpg pic3]
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* distance from lead target to entrance He bag: ~1cm
** [https://halldweb.jlab.org/talks/2022/IMG_20220314_090811_505.jpg pic4]
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* entrance and exit window He bag: 50um aluminized mylar
* Beam Line Components:
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** exit beam pipe window: 125um Kapton
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** distance from exit beam pipe window and target: ~3cm
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** distance from lead target to entrance He bag: ~1cm
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** entrance and exit window He bag: 50um aluminized mylar
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  [[File:Target2.png|thumb|left|Target Holder with positions A and B for Full 208Pb and Empty Frames]]
 
  [[File:Target2.png|thumb|left|Target Holder with positions A and B for Full 208Pb and Empty Frames]]

Revision as of 14:30, 28 April 2022

Description

Photos for target beamline

Beam Line Components =

  • exit beam pipe window: 125um Kapton
  • distance from exit beam pipe window and target: ~3cm
  • distance from lead target to entrance He bag: ~1cm
  • entrance and exit window He bag: 50um aluminized mylar
Target Holder with positions A and B for Full 208Pb and Empty Frames