High-resolution records of the beryllium-10 solar activity proxy in ice from Law Dome, East Antarctica: measurement, reproducibility and principal trends

• Published in: Climate of the Past
• Main Authors: J. B. Pedro, A. M. Smith, K. J. Simon, T. D. van Ommen, M. A. J. Curran
• Format: Article in Journal/Newspaper
• Language: English
• Published: Copernicus Publications 2011
• Subjects: Environmental pollution; TD172-193.5; Environmental protection; TD169-171.8; Environmental sciences; GE1-350; Antarctic; East Antarctica; Law Dome; Antarc*; Antarctica; ice core
• Online Access: https://doi.org/10.5194/cp-7-707-2011; https://doaj.org/article/790a66853d764909b2f0421d9b25c8bb

Three near-monthly resolution 10 Be records are presented from the Dome Summit South (DSS) ice core site, Law Dome, East Antarctica. The chemical preparation and Accelerator Mass Spectrometer (AMS) measurement of these records is described. The reproducibility of 10 Be records at DSS is assessed thr...