Information on mass chains and nuclides available on this website:

WWW TUNL

GENERAL: See also (84AJ01) and Table 9.11 [Table of Energy Levels] (in PDF or PS) here.

Model calculations: (83AU1B).

Complex reactions involving ⁹C: (83FR1A, 83OL1A, 86HA1B, 87SN1A).

Reactions involving pions: (83AS1B, 84BR22, 85PN01).

Other topics: (82KA1D, 85AN28, 86AN07).

Ground state of ⁹C: (83ANZQ, 83AU1B, 85AN28, 87SA15).

1. 9C(β+)9B

Qm = 16.498

The half-life of ⁹C is 126.5 ± 0.9 msec: see (74AJ01). The decay is complex: see reaction 9 in ⁹B.

2. 9Be(π+, π-)9C

Qm = -17.566

See (84AJ01). See also (86SE04).

3. 12C(3He, 6He)9C

Qm = -31.575

At E(³He) = 74.1 MeV a ⁶He group is observed to the ground state and to a state at E_x = 2218 ± 11 keV, Γ = 100 ± 20 keV: see (84AJ01).