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path: root/fg21sim/extragalactic/clusters/halo.py
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* clusters/halo: Add 't_merger_end' propertyAaron LI2019-02-211-9/+30
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* clusters/halo: Further extend the halo radius calculationAaron LI2019-02-181-13/+10
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* clusters/halo: Improve the halo radius calculationAaron LI2019-02-161-2/+23
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* clusters/halo: Clean up the magnetic field calculation a bitAaron LI2019-02-161-3/+4
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* clusters: Use radius_cluster() accordinglyAaron LI2019-01-311-2/+2
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* clusters: Minor cleanups (rename 'comp' to 'sec')Aaron LI2019-01-301-19/+19
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* clusters/halo: Add options bolo_freq_{min,max,num}Aaron LI2019-01-291-2/+9
| | | | Update the default bolometric frequency band to: 10 MHz -- 100 GHz.
* clusters/halo: Do not rescale density in _adjust_spectrum()Aaron LI2019-01-281-5/+0
| | | | | | Since there is continuous electron injection, the electron density may keep increasing. Therefore, it's bad to rescale the density to match the beginning value.
* clusters/halo: calc_acc_factor() accepts the fiducial spectrumAaron LI2019-01-281-3/+7
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* clusters/halo: Fix minor errors along the refactoringAaron LI2019-01-271-5/+4
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* clusters/halo: Tweak radius_turb() calculationAaron LI2019-01-271-4/+3
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* clusters/halo: Rewrite is_genuine() to be calc_acc_factor()Aaron LI2019-01-271-16/+10
| | | | | | | Calculate the bolometric emissivity instead of the emissivity at a certain frequency. This should capture the acceleration effect more effectively. In addition, remove the now obsolete config options "fiducial_freq" and "fiducial_factor".
* clusters/halo: Delete the RadioHalo wrapper classAaron LI2019-01-271-92/+0
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* clusters/halo: Implement calc_electron_spectrum() for multiple mergersAaron LI2019-01-271-0/+118
| | | | | | | For a cluster with multiple mergers, each merger has a different turbulence radius, so the accelerated spectrum needs appropriate adjustment to take the (may be significant) variation of turbulence radius into account.
* clusters/halo: Implement radius_turb_eff() methodAaron LI2019-01-271-0/+27
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* clusters/halo: Add 'radius_turb_max' propertyAaron LI2019-01-271-2/+10
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* clusters/halo: Tweak {duration,velocity}_turb()Aaron LI2019-01-261-8/+7
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* clusters/halo: Reimplement the 'radius' propertyAaron LI2019-01-261-6/+11
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* clusters/halo: Reorder radius_{strip,turb}()Aaron LI2019-01-261-35/+35
| | | | | Rename radius_stripping() to radius_strip() and radius_turbulence() to radius_turb().
* clusters/halo: Clean up mass_main() methodAaron LI2019-01-261-12/+3
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* clusters/halo: Rewrite _merger_time() to get the effective mergerAaron LI2019-01-261-8/+24
| | | | | If the acceleration durations of multiple mergers overlap, the one with the largest efficiency (i.e., smallest tau_acc) is chosen.
* clusters/halo: Replace "age" with "t" (time)Aaron LI2019-01-261-31/+31
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* clusters/halo: Fold _merger_idx() into _merger_event()Aaron LI2019-01-261-18/+11
| | | | Update _merger_time() accordingly.
* clusters/halo: Move and rename _velocity_turb() to _velocity_turb()Aaron LI2019-01-261-57/+57
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* clusters/halo: Rename _merger() to _merger_event()Aaron LI2019-01-261-4/+4
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* clusters/halo: Remove *_avg and *_fraction methodsAaron LI2019-01-261-50/+0
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* clusters/halo: Use t_merger for duration_turb() and mach_turb()Aaron LI2019-01-261-4/+6
| | | | Rename mach_turbulence() to mach_turb().
* clusters/halo: Simplify tau_acceleration() methodAaron LI2019-01-261-45/+14
| | | | Move the turbulence activity check into the fp_diffusion() method.
* clusters/halo: Some cleanupsAaron LI2019-01-261-28/+15
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* clusters/halo: Use t_merger to be more explicitAaron LI2019-01-261-13/+25
| | | | | Add _validate_t_merger() method to validate the given time to be an merger time.
* clusters/halo: Rename time_turbulence() to duration_turb()Aaron LI2019-01-261-10/+9
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* clusters/halo: Fold _rho_gas_f() into _velocity_turb()Aaron LI2019-01-251-20/+8
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* clusters/halo: Account for mass scaling in tau_acceleration()Aaron LI2019-01-251-0/+18
| | | | Add configuration option "mass_index" to specify the scaling index.
* clusters/halo: Fold parameter "zeta_ins" into "f_acc"Aaron LI2019-01-251-3/+2
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* clusters/halo: Clean up tau_acceleration() methodAaron LI2019-01-251-14/+13
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* clusters: Assume equipartition between B field and CRAaron LI2019-01-251-1/+1
| | | | | | Equipartition between the magnetic fields and cosmic rays is assumed, i.e., eta_b == x_cr. Therefore remove "extragalactic/clusters/eta_b" configuration option.
* clusters/helper: Do not pass the whole configs to functionsAaron LI2019-01-231-3/+8
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* clusters/halo: Minor cleanupAaron LI2019-01-191-4/+1
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* clusters/halo: Update turbulence velocity dispersion calcuationAaron LI2019-01-181-7/+6
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* clusters/halo: Update time_turbulence() calculationAaron LI2019-01-181-8/+9
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* clusters/helper: Pass beta to helper.radius_stripping()Aaron LI2019-01-181-2/+3
| | | | | * Add 'beta' parameter to radius_stripping() * Pass 'f_rc' and 'beta' to calc_gas_density_profile()
* Minor tweaksAaron LI2019-01-181-2/+3
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* clusters/halo: Update the estimation of radius_turbulence()Aaron LI2019-01-171-4/+8
| | | | | The radius_turbulence is estimated as the stripping radius (r_s) if r_s is larger than the core radius (r_c) of the main cluster, otherwise, r_c.
* clusters/halo: Refactor calc_radius_turb()Aaron LI2019-01-111-14/+37
| | | | | Keep all the calculated properties that can be used to tweak the parameters or to help debug.
* clusters/halo: Implement calc_radius_turb()Aaron LI2019-01-111-0/+36
| | | | | Determine the effective radius of the turbulence region along the whole merging process (i.e., multiple merger events).
* clusters/halo: Add new "RadioHalo" to wrap over RadioHaloAMAaron LI2019-01-101-0/+33
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* clusters/halo: Renamed "RadioHalo" to "RadioHalo1M"Aaron LI2019-01-101-3/+4
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* clusters/halo: Rewrite is_geniune() methodAaron LI2019-01-101-0/+30
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* Bump copyright yearAaron LI2019-01-101-1/+1
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* clusters/halo: Change radius attribute to calc_radius()Aaron LI2019-01-101-20/+1
| | | | Meanwhile remove the angular_radius and volume attributes.
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