Case

X

Z

Time period

L1

A1 = 0

0.990483630180

0.003038157227

0.003133921797

0.029033398230

with A1

0.990388234447

0.003038192546

0.003132075003

0.029690594615

L2

A1 = 0

1.008973973795

0.002907084824

0.003849027800

1.188870485719

with A1

1.008972498613

0.002910487598

0.003820135275

1.160933403200