fg21sim.git - Simulate foreground for 21cm EoR signal detection

	Commit message (Collapse)	Author	Age	Files	Lines
*	clusters/halo: Use "lru_cache()", also improves some performance	Aaron LI	2017-10-23	1	-1/+1
\|
*	clusters/halo: Add option "kT_out" to tune cluster temperature	Aaron LI	2017-10-22	1	-2/+6
\|
*	clusters/halo: Add function "speed_sound()"	Aaron LI	2017-10-21	1	-0/+28
\| \| \| \|	Also add "gamma" the adiabatic index of ideal gas to utils/units.py
*	clusters/halo: Determine magnetic field by fraction of its energy density	Aaron LI	2017-10-20	1	-30/+24
\| \| \| \| \| \| \| \| \| \|	* Rewrite "magnetic_field()" function to calculate the mean magnetic field strength within ICM according its energy density fraction w.r.t. the ICM thermal energy density. * Remove config options "b_mean" and "b_index", which are replaced with the option "eta_b", the assumed magnetic energy density fraction w.r.t. the ICM thermal energy density.
*	clusters/halo: Remove "mass_to_kT()", replaced by "kT_cluster()"	Aaron LI	2017-10-20	1	-39/+0
\|
*	clusters/halo: Use "kT_cluster()" instead of "mass_to_kT()"	Aaron LI	2017-10-19	1	-3/+3
\|
*	clusters/halo: Add kT_cluster() to calculate the cluster ICM temperature	Aaron LI	2017-10-19	1	-0/+25
\|
*	clusters/helper: Add kT_virial() to calculate the virial temperature	Aaron LI	2017-10-19	1	-0/+36
\|
*	clusters/halo: rewrite power/flux/Tb calc with k-correction considered	Aaron LI	2017-10-19	1	-102/+0
\|
*	clusters: Update radio halo radius estimation	Aaron LI	2017-10-18	1	-19/+17
\| \| \| \| \| \| \| \| \|	The simulated radio halo is assumed to have a radius of the falling sub-cluster; while previously it is assumed to be 1/4 of the virial radius of the merged cluster. The new estimation can agree better with the currently observed radio halos, which generally have a angular diameter size of ~2-7 [arcmin].
*	Update "Fnu_to_Tb_fast()" to "Fnu_to_Tb()"	Aaron LI	2017-09-01	1	-2/+2
\|
*	clusters: Halo templates are normalized to have mean of 1	Aaron LI	2017-08-13	1	-3/+11
\| \| \| \| \| \|	Also update the documents of "draw_halo()" function Signed-off-by: Aaron LI <aly@aaronly.me>
*	clusters/main.py: Implement "_draw_halos()" method	Aaron LI	2017-08-12	1	-0/+62
\| \| \| \| \| \|	New functions "halo_rprofile()" and "draw_halo()" added to helper.py Signed-off-by: Aaron LI <aly@aaronly.me>
*	clusters: Implement calc_{power,flux,brightness_mean} in helper	Aaron LI	2017-08-11	1	-0/+106
\| \| \| \| \| \|	Help development & debug ... Signed-off-by: Aaron LI <aly@aaronly.me>
*	Add `fg21sim.share` module to hold globally shared "CONFIGS" & "COSMO"	Aaron LI	2017-07-31	1	-2/+1
\| \| \| \|	Signed-off-by: Aaron LI <aly@aaronly.me>
*	clusters/helper.py: Fix and replace R_halo vs. R_vir relation	Aaron LI	2017-07-23	1	-11/+12
\| \| \| \|	Signed-off-by: Aaron LI <aly@aaronly.me>
*	clusters/helper.py: Fix a bug in "mass_to_kT()"	Aaron LI	2017-07-23	1	-2/+2
\| \| \| \|	Signed-off-by: Aaron LI <aly@aaronly.me>
*	clusters/helper.py: Add "density_energy_electron()" function	Aaron LI	2017-07-23	1	-2/+27
\| \| \| \|	Signed-off-by: Aaron LI <aly@aaronly.me>
*	clusters/helper.py: Disable scattering on scaling relations	Aaron LI	2017-07-23	1	-4/+8
\| \| \| \|	Signed-off-by: Aaron LI <aly@aaronly.me>
*	Use all uppercase to identify the global CONFIGS and COSMO	Aaron LI	2017-07-22	1	-8/+8
\| \| \| \| \| \|	Update to use the global CONFIGS and COSMO Signed-off-by: Aaron LI <aly@aaronly.me>
*	clusters: Move "magnetic_field()" function to helper.py	Aaron LI	2017-07-22	1	-0/+40
\| \| \| \| \| \|	Import the global "configs" in helper.py to make parameters lean. Signed-off-by: Aaron LI <aly@aaronly.me>
*	clusters/helper.py: Add "velocity_impact()" and "time_crossing()"	Aaron LI	2017-07-22	1	-3/+71
\| \| \| \|	Signed-off-by: Aaron LI <aly@aaronly.me>
*	Add clusters/helper.py	Aaron LI	2017-07-21	1	-0/+158
	Signed-off-by: Aaron LI <aly@aaronly.me>