- #1
anuradha
- 4
- 0
Hi all,
Anybody pls help me to convert cosmic time to conformal time (numerically)...
is there any analytical expression for conformal time, \tau , except d\tau=dt/a(t) ?
can we approximate \tau \approx -1/aH ??
pls help...
Anuradha
Anybody pls help me to convert cosmic time to conformal time (numerically)...
is there any analytical expression for conformal time, \tau , except d\tau=dt/a(t) ?
can we approximate \tau \approx -1/aH ??
pls help...
Anuradha