Evidence for European presence in the Americas in ad 1021

Radiocarbon-based approach capable of subannual precision resolves the origins of the site of Por-Bajin

(2020) Margot Kuitems et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

THE INTCAL20 NORTHERN HEMISPHERE RADIOCARBON AGE CALIBRATION CURVE (0–55 CAL kBP)

(2020) Paula J Reimer et al.   RADIOCARBON

Population genomics of the Viking world

(2020) Ashot Margaryan et al.   NATURE

Findings from an in-Depth Annual Tree-Ring Radiocarbon Intercomparison

(2020) L Wacker et al.   RADIOCARBON

ANNUAL 14C TREE-RING DATA AROUND 400 AD: MID- AND HIGH-LATITUDE RECORDS

(2019) Ronny Friedrich et al.   RADIOCARBON

New horizons at L’Anse aux Meadows

(2019) Paul M. Ledger et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

On the origin of the extremely different solubilities of polyethers in water

(2019) Bernd Ensing et al.   Nature Communications

RADIOCARBON DATING AT GRONINGEN: NEW AND UPDATED CHEMICAL PRETREATMENT PROCEDURES

(2019) M W Dee et al.   RADIOCARBON

Duration of activity inestimable due to imprecision of the data

(2019) Michael W. Dee et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Radiocarbon Production Events and their Potential Relationship with the Schwabe Cycle

(2019) A. Scifo et al.   Scientific Reports

Tree rings reveal globally coherent signature of cosmogenic radiocarbon events in 774 and 993 CE

(2018) Ulf Büntgen et al.   Nature Communications

Multi-proxy dating the ‘Millennium Eruption’ of Changbaishan to late 946 CE

(2017) Clive Oppenheimer et al.   QUATERNARY SCIENCE REVIEWS

Testing the Effectiveness of Protocols for Removal of Common Conservation Treatments for Radiocarbon Dating

(2017) Fiona Brock et al.   RADIOCARBON

Inside Wood – A Web resource for hardwood anatomy

(2016)   IAWA JOURNAL

Bayesian Analysis of Radiocarbon Dates

(2016) Christopher Bronk Ramsey   RADIOCARBON

Rapid increase in cosmogenic 14C in AD 775 measured in New Zealand kauri trees indicates short-lived increase in 14C production spanning both hemispheres

(2015) D. Güttler et al.   EARTH AND PLANETARY SCIENCE LETTERS

Excursions in the 14 C record at A.D. 774-775 in tree rings from Russia and America

(2014) A. J. Timothy Jull et al.   GEOPHYSICAL RESEARCH LETTERS

Radiocarbon Dating to a Single Year by Means of Rapid Atmospheric 14C Changes

(2014) L Wacker et al.   RADIOCARBON

The AD775 cosmic event revisited: the Sun is to blame

(2013) I. G. Usoskin et al.   ASTRONOMY & ASTROPHYSICS

Another rapid event in the carbon-14 content of tree rings

(2013) Fusa Miyake et al.   Nature Communications

A signature of cosmic-ray increase in ad 774–775 from tree rings in Japan

(2012) Fusa Miyake et al.   NATURE