(Table 1) Potassium, argon and age at DSDP Holes 81-553 and 81-555, explatory
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Lambda-beta = 4.96210-10 yr-1; Lambda-3 = 0.58110-10 yr-1; 40K = 1.16710-2 atom %; errors computed from {EK2+(1+A/R)2 E402 + E382 + (A/R)2 E362}1/2 where R = (100-A) =...
λ-β衰变常数为4.962×10⁻¹⁰ 年⁻¹;λ-3衰变常数为0.581×10⁻¹⁰ 年⁻¹;钾-40(40K)的原子百分比为1.167×10⁻² atom %;误差通过公式 {E_K² + (1+A/R)² E_{40}² + E_{38}² + (A/R)² E_{36}²}^(1/2) 计算得到,其中 R = 100 - A = …



