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adjust SFR calculation parameters
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yymao committed Dec 18, 2023
1 parent 3e60e12 commit c070daa
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4 changes: 2 additions & 2 deletions SAGA/objects/calc_sfr.py
Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@
__all__ = ["calc_SFR_NUV", "calc_SFR_Halpha"]


def calc_SFR_NUV(NUV_mag, NUV_mag_err, dist_mpc, internal_ext=1.0):
def calc_SFR_NUV(NUV_mag, NUV_mag_err, dist_mpc, internal_ext=0.83):
"""
Convert NUV magnitudes into a SFR
Based on Iglesias-Paramo (2006), Eq 3
Expand Down Expand Up @@ -40,7 +40,7 @@ def calc_SFR_NUV(NUV_mag, NUV_mag_err, dist_mpc, internal_ext=1.0):
return log_SFR_NUV, log_SFR_NUV_err


def calc_SFR_Halpha(EW_Halpha, EW_Halpha_err, spec_z, Mr, EWc=2.5, BD=3.4):
def calc_SFR_Halpha(EW_Halpha, EW_Halpha_err, spec_z, Mr, EWc=2.5, BD=3.25):
"""
Calculate Halpha-based EW SFR
Bauer+ (2013) https://ui.adsabs.harvard.edu/abs/2013MNRAS.434..209B/abstract
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2 changes: 1 addition & 1 deletion SAGA/version.py
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@@ -1,4 +1,4 @@
"""
SAGA package version
"""
__version__ = "0.68.1"
__version__ = "0.68.2"

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