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Closely related to history radiocarbon dating is the choice of fraction to be dated and histories radiocarbon dating to be used, especially for accelerator mass spectrometry AMS measurements. For Librarians Keywords Radiocarbon Dating History: Early Days, Questions, and Problems Met Ingrid U Olsson Abstract W F Libby's new dating method from the s, based on experience in physics and chemistry, opened possibilities to check and revise chronologies built on other principles than radioactive decay.

Also, the carbon cycle has been of great interest. Chemists, geophysicists, botanists, physiologists, statisticians, and other researchers have contributed to a prosperous interdisciplinary development. Libby's method initially implied collaboration with archaeologists to demonstrate that it worked but also with physicists to improve the technique to measure low??

Calibration against tree rings and comparison with dates obtained using other methods as well as intercomparison projects are partly history but still very actual. The history and development of the method can only be illustrated by selected examples in a survey like this.

Some pitfalls were not recognized from the beginning, although issues such as contamination problems were foreseen by Libby.

The tools for measurements and statistical analysis have been improved during these first 3 or 4 decades, allowing interpretations not possible earlier. The impact by man and climate is also studied since the early days of the method. The history and development of the method can only be illustrated by selected examples in a survey like this. Libby's method initially implied collaboration with archaeologists to demonstrate that it worked but also with physicists to improve the technique to measure low??

Chemists, geophysicists, botanists, physiologists, statisticians, and other researchers have contributed to a prosperous interdisciplinary development. For Librarians Keywords Radiocarbon Dating History: Early Days, Questions, and Problems Met Ingrid U Olsson Abstract W F Libby's new dating method from the s, based on history radiocarbon dating in physics and chemistry, opened possibilities to check and revise chronologies built on other principles than radioactive decay.

Also, the carbon cycle has been of great interest. Some pitfalls were not recognized from the beginning, although issues such as contamination problems were foreseen by Libby. This subject has not yet been abandoned.