Infl21

General Info

¹⁵C(p,p')(d,d') w/ HELIOS

• [Mar 21]
• Location in in-flight ELOG
• @ SHORTSTOP

Secondary Beam

• 15C
• Energy: 7.1 MeV/u [106 MeV]
• old values: 8 MeV/u [120 MeV]
• Achieved rates (pps/pnA):
  • 1e6 pps [100 pnA (600 enA) on target]
• Purity:
  • > 80%

Tuning Info

Primary Beam (energy) [max pnA]:

• ¹⁴C⁶⁺ 119.8 MeV
• Starts at 3+, stripped to 6+.
• purity: may have 14N contamination: do not see much/any.

Target:

• D2 cooled Gas Cell
• no reset

===== misc ===========

New primary beam energy

Beam	Label	Energy [MeV]	Brho [Tm]	calc / TOF	Scale Factor	q-State Fraction	DE-E (50um/1000um)	Target
14C3+	primary	119.8	XXX	calc		99		none
14C6+	primary degraded beam	108.9		tof		99		D2 Gas
15C6+	b of i	106		calc	1.022	99		D2 Gas
14C5+	contam			calc		99		D2 Gas

Beam	Label	Energy [MeV]	Brho [Tm]	calc / TOF	Scale Factor	q-State Fraction	DE-E (50um/1000um)	Target
14C4+	primary	133	XXX	calc		99		none
14C6+	primary degraded beam	122.3	0.99523	calc		99		D2 Gas
15C6+	b of i	119.7	1.0192	calc	1.024	99		D2 Gas
14C5+	contam	89.2	1.0192	calc		99		D2 Gas