Numerical Atlas

Name

Suggested: proton-electron mass ratio, look-back

Symbol

Unit

Suggested: Dimensionless

Lower Bound

Upper Bound

Exclude

Without Uncertainties

With Uncertainties

Constraints

arXiv ID

Name/Symbol Condition

OR

AND

Symbol: | \Delta \mu / \mu |

Mean: 9.18 ± 11.1

Median: 4

Range: 1.1 ‒ 29

9 results.

Download Data (CSV)

arXiv	Name	Symbol	Parsed	Bound
astro-ph/0210299 🔍 (source)		\| \Delta \mu / \mu \|	8e-05	Upper
0911.3853 🔍 (source)		\| \Delta \mu / \mu \|	3.0000000000000004e-08	Upper
1004.0783 🔍 (source)		\| \Delta \mu / \mu \|	3.0000000000000004e-08	Upper
1104.3361 🔍 (source)		\| \Delta \mu / \mu \|	4.0	Upper
1106.1569 🔍 (source)		\| \Delta \mu / \mu \|	2.8000000000000003e-08	Upper
1106.1569 🔍 (source)		\| \Delta \mu / \mu \|	2.9e-08	Upper
1511.04476 🔍 (source)	proton-electron mass ratio	\| \Delta \mu / \mu \|	4.9999999999999996e-06	Upper
1612.05847 🔍 (source)		\| \Delta \mu / \mu \|	1.1e-07	Upper
1709.07704 🔍 (source)	look-back	\| \Delta \mu / \mu \|	1.5e-07	Upper