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Table 1

Results of CF meteor plasma composition analysis in comparison with the selected results of other authors.

Spectrum Fe Na Mg Si Ca Cr Mn Ni Note
Micrometeorites 0.9 0.06 1 1.2 0.03 0.02 0.04 According to [1]
C1 group 0.8 0.05 1 0.9 0.1 0.01 0.01 Comprehensive study by [2]
CM group 0.8 0.03 1 1.0 0.07 0.01 0.04 Comprehensive study by [3]
L6 Sahara 98222 L6 0.9 1 1.2 0.1 0.02 0.02 Calibration Free LIBS by [4]
H5 Košice 2.1 0.1 1 1.3 0.1 0.03 0.02 0.04 Calibration Free LIBS by [5]
CV3 Dhofar 1764 1.2 0.003 1 0.8 0.1 0.02 0.01 0.06 Calibration Free LIBS in this study
LL4 Dhofar 1709 1.4 0.02 1 1.2 0.2 0.05 0.02 0.09
L4 Porangaba 1.5 0.03 1 1.6 0.2 0.05 0.03 0.1
Halley dust 0.5 0.1 1 1.8 0.1 0.01 0.01 According to [6]
Wild 2 1 0.005 0.006 0.005 0.028 Stardust analysis [7]
Perseid 0 0.5 0.05 1 0.03 0.005 0.01 Main component [8]
1.0 1 2.5 Second component [8]
0.5 0.05 1 0.03 0.01 0.01 Main component [8]
0.9 1 1.8 Second component [8]
Perseid 1 0.8 0.00074 1 0.9 0.04 0.01 0.002 According to [9]
0.1
Perseid 2 0.8 0.0008 1 1.1 0.0 0.01 0.003
0.1
Perseid 3 1.0 0.00047 1 1.2 0.03 0.01 0.01
0.1
Perseid 4 1.1 0.00052 1 1.0 0.1 0.01 0.01
0.1
Leonide 1.0 0.1 1 0.03 0.005 0.01
Perseid 2015 1.0 0.0008 1 3.0 0.0260 0.001 0.086 0.02 Calibration Free LIBS in this study
0.017 0.52
Leonide 2015 1.0 0.00063 1 1.3 0.006 0.001 0.081 0.02
0.013 0.12

Notes. Uncorrected and corrected data for Na and Ca are marked in italics and standard font, respectively. The estimated uncertainty of our fit is 21%. References. [1] Schramm et al. (1989); [2] Anders & Grevesse (1989); [3] Mason (1967); [4] Dell’Aglio et al. (2014); [5] Ozdin et al. (2015); [6] Jessberger et al. (1988); [7] Flynn et al. (2006); [8] Borovička & Betlem (1997); [9] Trigo-Rodriguez et al. (2003).

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