Numerical Atlas

Name

Symbol

Suggested: e ^ { + } / ( e ^ { + } + e ^ { - }

Unit

Suggested: Dimensionless, GeV

Lower Bound

Upper Bound

Exclude

Without Uncertainties

With Uncertainties

Constraints

arXiv ID

Name/Symbol Condition

OR

AND

Name: positron fraction

Mean: 5.6 ± 8.57

Median: 0.7

Range: 0.6 ‒ 15.5

3 results.

Download Data (CSV)

arXiv	Name	Symbol	Parsed	Bound
astro-ph/0703154 🔍 (source)	cosmic ray positron fraction	e ^ { + } / ( e ^ { + } + e ^ { - }	15.5 ± 14.5 GeV
1009.1361 🔍 (source)	positron fraction		0.6	Upper
1305.1242 🔍 (source)	positron fraction		0.7	Upper