Difference between revisions of "Infl6"

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*'''<sup>12</sup>B<sup>5+</sup>'''
 
*'''<sup>12</sup>B<sup>5+</sup>'''
 
*Energy: 86.8 MeV, 0.9316 Tm
 
*Energy: 86.8 MeV, 0.9316 Tm
 +
*Requested rate and purity: 1x10<sup>6</sup> pps, >50 %
 +
*Achieved rate (pps/pnA):
 +
**[Apr 19] (XXX pps/pnA) [XXX pnA <sup>XX</sup>XX<sup>XX</sup>]
 +
*Purity:
 +
**[Apr 19] XXX% best
  
 
==Tuning Info==
 
==Tuning Info==
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== Degraded Beam (energy) + Target ==
 
== Degraded Beam (energy) + Target ==
 
* [Date 19] <sup>11</sup>B<sup>5+</sup> [~89 MeV from TOF] + D2 Gas w/ 1.9 mg/cm<sup>2</sup> HAVAR windows (3.7 cm, 1400 mbarr, T=90K)
 
* [Date 19] <sup>11</sup>B<sup>5+</sup> [~89 MeV from TOF] + D2 Gas w/ 1.9 mg/cm<sup>2</sup> HAVAR windows (3.7 cm, 1400 mbarr, T=90K)
 
*Requested rate: Xx10<sup>X</sup> pps
 
*Achieved rate (pps/pnA):
 
**[Date 19] (XXX pps/pnA) [XXX pnA <sup>XX</sup>XX<sup>XX</sup>]
 
*Purity:
 
**[Date 19] XXX% best
 

Revision as of 21:22, April 24, 2019

General Info

Secondary Beam

  • 12B5+
  • Energy: 86.8 MeV, 0.9316 Tm
  • Requested rate and purity: 1x106 pps, >50 %
  • Achieved rate (pps/pnA):
    • [Apr 19] (XXX pps/pnA) [XXX pnA XXXXXX]
  • Purity:
    • [Apr 19] XXX% best

Tuning Info

Target: D2 Gas w/ 1.9 mg/cm2 HAVAR windows (3.7 cm, 1400 mbarr, T=90K)

Beam Label Energy [MeV] Brho [Tm] calc / TOF Scale Factor DE-E (50 / 1000 um) DE-E (150 / 1000)
11B4+ primary 95 1.1666 TOF 11.8 / 83 MeV 40.5 / 54.5 MeV
11B5+ degraded 89 0.90318 TOF 12.5 / 76 MeV 44 / 45 MeV
12B5+ secondary 86.8 0.9316 calc 3.14% 13.7 / 73 MeV 49 / 37 MeV
11B4+ contaminant 60.7 0.9316 calc 17.5 / 43 MeV 60.7 / 0 MeV
  • Scale Factor:
    • [Date 19] 12B5+ [86.8 MeV] from 11B5+ [89 MeV] scale factor = 0.9316/0.90318 = 0.0314

Primary Beam (energy) [max pnA] + Target (thickness)

  • [Date 19] 11B4+(?) (95 MeV from TOF)[150 pnA] + D2 Gas w/ 1.9 mg/cm2 HAVAR windows (3.7 cm, 1400 mbarr, T=90K)

Degraded Beam (energy) + Target

  • [Date 19] 11B5+ [~89 MeV from TOF] + D2 Gas w/ 1.9 mg/cm2 HAVAR windows (3.7 cm, 1400 mbarr, T=90K)