Reevaluation of dating results for some 14C - AMS applications on the basis of the new calibration curves available

AUTOR(ES)

Macario, K. D., Gomes, P. R. S., Anjos, R. M.

FONTE

Brazilian Journal of Physics

DATA DE PUBLICAÇÃO

2008-03

RESUMO

In this paper we describe briefly some characteristics of the Accelerator Mass Spectrometry (AMS) technique and the need of corrections in the radiocarbon ages by specific calibration curves. Then we discuss previous results of some Brazilian projects where radiocarbon AMS had been applied in order to reevaluate the dates obtained on the basis of the new calibration curves available.

Documentos Relacionados

• The origin of war: New 14C dates from ancient Mexico
• The coevolution of ritual and society: New 14C dates from ancient Mexico
• TL, OSL and C-14 dating results of the sediments and bricks from mummified nuns' grave
• AMS dating of early shellmounds of the southeastern Brazilian coast
• SOME RESULTS ON DIFFERENTIAL EQUATIONS AND THEIR APPLICATIONS*