학술논문
Model evidence for a seasonal bias in Antarctic ice cores
Document Type
article
Author
Source
Nature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
Subject
Language
English
ISSN
2041-1723
Abstract
Periodic changes in the tilt of the Earth’s axis alter the distribution of incoming solar radiation. Here, the authors show that the temperature response to this forcing seemingly differs in models and Antarctic ice cores, with a better agreement reached if ice cores are recording a seasonally weighted signal.