Radiocarbon dating calibration involves
The technique of radiocarbon dating was developed by Willard Libby and his colleagues at the University of Chicago in 1949.
Emilio Segrè asserted in his autobiography that Enrico Fermi suggested the concept to Libby in a seminar at Chicago that year.
uncalibrated, radiocarbon ages are usually reported in radiocarbon years "Before Present" (BP), "Present" being defined as 1950.
Such raw ages can be calibrated to give calendar dates.
To understand this process we must first understand a little bit about the atoms themselves and how they get their names.
Most carbon atoms have six positively charged protons and six uncharged neutrons.
uncalibrated, radiocarbon ages are usually reported in radiocarbon years "Before Present" (BP), "Present" being defined as AD 1950.
One of the frequent uses of the technique is to date organic remains from archaeological sites.After plants die or they are consumed by other organisms (for example, by humans or other animals) the C allows the age of the sample to be estimated.