 |
|
Go to the source code of this file.
Namespaces | |
| create_trajectories | |
Variables | |
| create_trajectories.etas = np.logspace(-12,-7,num=100) | |
| float | create_trajectories.mn = 939.5654133 |
| float | create_trajectories.mp = 938.2720813 |
| float | create_trajectories.Delta = mn - mp |
| float | create_trajectories.kB_Tweak = 0.8 |
| create_trajectories.n_p_ratio = np.exp(-Delta/kB_Tweak) | |
| create_trajectories.neutron_freezout = n_p_ratio/(1. + n_p_ratio) | |
| int | create_trajectories.proton_freezout = 1. - neutron_freezout |
| int | create_trajectories.ye_freezout = proton_freezout/(neutron_freezout+proton_freezout) |
| tuple | create_trajectories.first_time = (13.36 * 1./(kB_Tweak * 11.604519))**2. |
| create_trajectories.time = np.logspace(np.log10(first_time),10,num=200) | |
| float | create_trajectories.temperature = 13.336 * 1./(time**0.5) |
| create_trajectories.eta = e | |
| float | create_trajectories.m_u = 1.660540e-27 * 1e3 |
| float | create_trajectories.pi = 3.14159265359 |
| float | create_trajectories.kB = 8.6173303e-2 |
| float | create_trajectories.hbarc = 197.3269718 * 1.e-13 |
| float | create_trajectories.dens = 2.404 * eta/(pi**2.) * ((kB*temperature)/(hbarc))**3. * m_u |
| list | create_trajectories.ye = [ye_freezout for i in range(len(time))] |
| create_trajectories.out = np.array([time,temperature,dens,ye]).T | |
| create_trajectories.header | |