Convert Muon mass to pennyweight
Please provide values below to convert Muon mass [m_mu] to pennyweight [pwt], or Convert pennyweight to Muon mass.
How to Convert Muon Mass to Pennyweight
1 m_mu = 1.21113893865396e-25 pwt
Example: convert 15 m_mu to pwt:
15 m_mu = 15 × 1.21113893865396e-25 pwt = 1.81670840798094e-24 pwt
Muon Mass to Pennyweight Conversion Table
| Muon mass | pennyweight |
|---|
Muon Mass
The muon mass (m_mu) is the rest mass of the muon particle, approximately 105.66 MeV/c² or 1.8835 × 10⁻28 kilograms.
History/Origin
The muon was discovered in 1936 by Carl Anderson and Seth Neddermeyer during cosmic ray experiments. Its mass was later measured and confirmed through particle physics experiments, establishing it as a fundamental lepton similar to the electron but significantly more massive.
Current Use
The muon mass is used in particle physics calculations, experimental physics, and in the calibration of detectors involving muons. It also aids in understanding fundamental particle properties and interactions within the Standard Model.
Pennyweight
The pennyweight (pwt) is a unit of weight traditionally used in measuring precious metals and gemstones, equivalent to 1/20 of a troy ounce or 1.555 grams.
History/Origin
Originating in the medieval period, the pennyweight was used in the troy weight system for weighing gold and silver, especially in the jewelry and precious metals industries. Its use has persisted in certain regions and industries for historical and practical reasons.
Current Use
Today, the pennyweight is primarily used in the jewelry trade and precious metals markets to specify weights of gold, silver, and gemstones, especially in the United States and in contexts where precise measurement of small quantities is required.