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GENERAL: See also (70AJ04) and Table 13.29 [Table of Energy Levels] (in PDF or PS).

Theoretical papers:(HA73M, RO73L, SP73C, GR75, BE75Q, HU75G).

Review papers:(CE72, WA72A, HA73J).

Mass of ¹³O:

From the Q-value of the ¹⁶O(³He, ⁶He)¹³O reaction [Q₀ = -30.508 ± 0.010 MeV] the atomic mass excess of ¹³O is determined to be 23.105 ± 0.010 MeV (TR71). ¹³O is then bound with respect to ¹²N + p and ¹¹C + 2p by 1.528 and 2.123 MeV, respectively.

1. 13O(β+)13N --> 12C + p

Qm = 15.816

The half-life of the delayed proton emitter ¹³O is 8.7 ± 0.4 msec (MC65G), 8.95 ± 0.20 msec (ES70): we adopt τ_1/2 = 8.90 ± 0.20 msec as suggested by (ES70). ¹³O decays to a number of states of ¹³N some of which subsequently decay to ¹²C*(0, 4.4): see Table 13.30 (in PDF or PS) (ES70). See also (TO73F, CH74P; theor.).

2. 14N(p, 2n)13O

Qm = -29.095

See (MC65G, ES70).

3. 16O(3He, 6He)13O	Qm = -30.508
	Q0 = -30.506 ± 0.013 (TR71);
	Q0 = -30.511 ± 0.015 (ME70E: recalculated on basis of 9C
	mass excess of 28.908 MeV (see (74AJ01)).

The ground state of ¹³O has been populated at E(³He) = 62.6 and 66.3 MeV (ME70E) and at 68.2 to 68.6 MeV (TR70, TR70F, TR71).