LKL10: Select Outputs of Levesque, Kewley & Larson (2010)

In asgr/ProSpect: Professional Spectral Analysis Package

Select Outputs of Levesque, Kewley & Larson (2010)

Description

Line luminosities as a function of metallicity (Z) and radiation level (q) taken from Levesque, Kewley & Larson (2010). These are used by emissionLines.

Usage

data("LKL10_NormHalpha")
data("LKL10_NormHbeta")
data("LKL10_NormHlines")
data("LKL10_NormAll")

Format

Each output has the following format internal format:

The format is:
List of 3
$ Z : num [1:5] 0.001 0.004 0.008 0.02 0.04
$ q : num [1:7] 1e+07 2e+07 4e+07 8e+07 1e+08 2e+08 4e+08
$ Mappings:List of 5
..$ Z0.001:'data.frame': 47 obs. of 10 variables:
.. ..$ wave : num [1:47] 1216 2325 2798 3726 3729 ...
.. ..$ element: chr [1:47] "H" "C" "Mg" "O" ...
.. ..$ state : chr [1:47] "I" "II" "II" "II" ...
.. ..$ q1e7 : num [1:47] 11.03806 0.00869 0.01477 0.08713 0.11765 ...
.. ..$ q2e7 : num [1:47] 10.91982 0.00941 0.01306 0.09997 0.13481 ...
.. ..$ q4e7 : num [1:47] 10.76628 0.00928 0.01064 0.10118 0.13629 ...
.. ..$ q8e7 : num [1:47] 10.28846 0.00771 0.00751 0.08101 0.10896 ...
.. ..$ q1e8 : num [1:47] 10.24399 0.00736 0.00684 0.07546 0.10144 ...
.. ..$ q2e8 : num [1:47] 10.11088 0.00614 0.00504 0.05696 0.07626 ...
.. ..$ q4e8 : num [1:47] 9.93377 0.00485 0.00361 0.04008 0.05329 ...
..$ Z0.004:'data.frame': 47 obs. of 10 variables:
.. ..$ wave : num [1:47] 1216 2325 2798 3726 3729 ...
.. ..$ element: chr [1:47] "H" "C" "Mg" "O" ...
.. ..$ state : chr [1:47] "I" "II" "II" "II" ...
.. ..$ q1e7 : num [1:47] 9.3835 0.0404 0.0437 0.2744 0.3706 ...
.. ..$ q2e7 : num [1:47] 9.0943 0.0446 0.0361 0.3066 0.4137 ...
.. ..$ q4e7 : num [1:47] 8.8008 0.0448 0.0262 0.3188 0.4302 ...
.. ..$ q8e7 : num [1:47] 8.5762 0.0417 0.0177 0.3082 0.416 ...
.. ..$ q1e8 : num [1:47] 8.496 0.0405 0.0155 0.3025 0.4081 ...
.. ..$ q2e8 : num [1:47] 8.4438 0.0376 0.0107 0.2854 0.3843 ...
.. ..$ q4e8 : num [1:47] 8.50808 0.03764 0.00839 0.28749 0.38398 ...
..$ Z0.008:'data.frame': 47 obs. of 10 variables:
.. ..$ wave : num [1:47] 1216 2325 2798 3726 3729 ...
.. ..$ element: chr [1:47] "H" "C" "Mg" "O" ...
.. ..$ state : chr [1:47] "I" "II" "II" "II" ...
.. ..$ q1e7 : num [1:47] 8.8061 0.0683 0.0633 0.3985 0.5385 ...
.. ..$ q2e7 : num [1:47] 8.6462 0.067 0.0516 0.4089 0.5523 ...
.. ..$ q4e7 : num [1:47] 8.4942 0.0586 0.0375 0.3698 0.4995 ...
.. ..$ q8e7 : num [1:47] 8.4137 0.0482 0.0259 0.3044 0.4102 ...
.. ..$ q1e8 : num [1:47] 8.3986 0.0449 0.0228 0.2819 0.3794 ...
.. ..$ q2e8 : num [1:47] 8.3735 0.036 0.0159 0.2194 0.2927 ...
.. ..$ q4e8 : num [1:47] 8.4207 0.0299 0.0122 0.1784 0.2324 ...
..$ Z0.02 :'data.frame': 47 obs. of 10 variables:
.. ..$ wave : num [1:47] 1216 2325 2798 3726 3729 ...
.. ..$ element: chr [1:47] "H" "C" "Mg" "O" ...
.. ..$ state : chr [1:47] "I" "II" "II" "II" ...
.. ..$ q1e7 : num [1:47] 8.101 0.036 0.026 0.231 0.311 ...
.. ..$ q2e7 : num [1:47] 8.1007 0.0331 0.0202 0.2249 0.3024 ...
.. ..$ q4e7 : num [1:47] 8.0986 0.0293 0.0146 0.2114 0.284 ...
.. ..$ q8e7 : num [1:47] 8.1033 0.0258 0.0104 0.1936 0.2595 ...
.. ..$ q1e8 : num [1:47] 8.10398 0.02486 0.00935 0.18753 0.251 ...
.. ..$ q2e8 : num [1:47] 8.146 0.0232 0.0073 0.1742 0.2293 ...
.. ..$ q4e8 : num [1:47] 8.24788 0.02345 0.00662 0.1727 0.21722 ...
..$ Z0.04 :'data.frame': 47 obs. of 10 variables:
.. ..$ wave : num [1:47] 1216 2325 2798 3726 3729 ...
.. ..$ element: chr [1:47] "H" "C" "Mg" "O" ...
.. ..$ state : chr [1:47] "I" "II" "II" "II" ...
.. ..$ q1e7 : num [1:47] 7.9933 0.0173 0.0131 0.1306 0.1751 ...
.. ..$ q2e7 : num [1:47] 7.98401 0.01236 0.00887 0.1046 0.14035 ...
.. ..$ q4e7 : num [1:47] 7.97742 0.00846 0.00564 0.07615 0.10213 ...
.. ..$ q8e7 : num [1:47] 7.97422 0.00615 0.00373 0.05516 0.0736 ...
.. ..$ q1e8 : num [1:47] 7.9835 0.00582 0.00343 0.05149 0.06832 ...
.. ..$ q2e8 : num [1:47] 8.05199 0.00562 0.00309 0.04768 0.06094 ...
.. ..$ q4e8 : num [1:47] 8.21028 0.00651 0.00348 0.05369 0.06299 ...

Details

Select outputs of Levesque, Kewley & Larson (2010). Here we selected an electron density of 100. Sub lists are sorted by metallicity (as per Z) and within each list are columns specifying the wavelength (Ang), element, state (neutral line = I, single ionised = II, double ionised = III etc), and radiation field as per q.

There are 4 variants each scales differently. LKL10_NormHalpha is scale so that the Halpha line is 1, and all other lines are scaled in proportion to this. LKL10_NormHbeta is scale so that the Hbeta line is 1, and all other lines are scaled in proportion to this. LKL10_NormHlines is scale so that the sum of all hydrogen lines is 1, and all other lines are scaled in proportion to this. LKL10_NormAll is scale so that the sum of lines is 1.

Source

Levesque, Kewley & Larson, 2010, AJ, 139, 712

References

Levesque, Kewley & Larson, 2010, AJ, 139, 712

Examples

data(LKL10_NormHalpha)
data(LKL10_NormHbeta)
data(LKL10_NormHlines)
data(LKL10_NormAll)

asgr/ProSpect documentation built on Feb. 21, 2025, 1:43 a.m.