amount of radiocarbon, or carbon-14, remaining in an object to determine its approximate age.Radiocarbon is a radioactive form of carbon that’s created when nitrogen reacts with cosmic rays in the upper atmosphere.Accelerator mass spectrometry measures the amount of carbon-14, or radiocarbon, present in a sample, which can be used to calculate its age.Around the world, only about 100 facilities house this equipment.
This article will answer several of the most common creationist attacks on carbon-14 dating, using the question-answer format that has proved so useful to lecturers and debaters. Answer: Cosmic rays in the upper atmosphere are constantly converting the isotope nitrogen-14 (N-14) into carbon-14 (C-14 or radiocarbon).
He believes this can be done by measuring the carbon isotope C13.
For a long time radiocarbon dating has been widely considered the best method for determining the age of organic materials.
Radiocarbon dating can still be considered a reliable method for determine the age of artefacts and materials, according to a study published this week.
Recently, it was suggested that the dates offered by radiocarbon dating are increasingly being distorted by external factors.