{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,19]],"date-time":"2026-10-19T09:39:52Z","timestamp":1792402792707,"version":"4.4.0"},"reference-count":49,"publisher":"Cambridge University Press (CUP)","license":[{"start":{"date-parts":[[2026,10,19]],"date-time":"2026-10-19T00:00:00Z","timestamp":1792368000000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":["cambridge.org"],"crossmark-restriction":true},"short-container-title":["Radiocarbon"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    A more accurate radiocarbon dating of short-period climate changes in the Holocene requires to take into account short-term changes in variation of the\n                    <jats:sup>14<\/jats:sup>\n                    C concentration in the atmosphere, which could lead to a dating error of up to 300 years. To eliminate this potential problem, Bronk Ramsey\u2019s model was used, based on a comparison of the radiocarbon dates with the calibration curve. Using this model, a corrected (i.e., modeled) age was established for the entire series of previously determined radiocarbon dates obtained from the Nikolsko-Lyutinskoye, Shirinsky Mokh, and Sambalskoye raised bog sections in northwestern European Russia. The deviations of the average annual temperature from its modern value (\u2206T), presented in previous publications as graphs, were converted into digital form. Using this model, a refined calendar chronology was established. The chronology of short-period climate changes in the Holocene demonstrates the synchronicity of short-term climate fluctuations. In most cases, it agrees well with the chronology obtained in the study of natural objects (lakes, bogs, marine sediments, and polar glaciers), as well as with the advances of mountain glaciers. The chronology of short-period climate changes is compared to the changes in solar activity, established by using concentrations of cosmogenic isotopes:\n                    <jats:sup>14<\/jats:sup>\n                    C in tree rings, and\n                    <jats:sup>10<\/jats:sup>\n                    Be in polar glaciers. The synchronicity of short-term climate fluctuations and variations of solar activity in the Holocene has been established, and it suggests that changes of solar activity are one of the main causes of short-period climate fluctuations in the Holocene.\n                  <\/jats:p>","DOI":"10.1017\/rdc.2026.10268","type":"journal-article","created":{"date-parts":[[2026,10,19]],"date-time":"2026-10-19T08:42:55Z","timestamp":1792399375000},"page":"1-15","update-policy":"https:\/\/doi.org\/10.1017\/policypage","source":"Crossref","is-referenced-by-count":0,"title":["Chronology of the short-term climate changes during the Holocene in northwestern Russia and its correlation with the solar activity variations"],"prefix":"10.1017","author":[{"given":"Khikmat A.","family":"Arslanov","sequence":"first","affiliation":[{"name":"St Petersburg State University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Valentin A.","family":"Dergachev","sequence":"additional","affiliation":[{"name":"FSBIS Physical-Technical Institute named after A F Ioffe Russian Academy of Scie"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fedor E.","family":"Maksimov","sequence":"additional","affiliation":[{"name":"St Petersburg State University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Igor V.","family":"Kudryavtsev","sequence":"additional","affiliation":[{"name":"FSBIS Physical-Technical Institute named after A F Ioffe Russian Academy of Scie"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4512-2269","authenticated-orcid":false,"given":"Yaroslav","family":"Kuzmin","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/01ds31v72","id-type":"ROR","asserted-by":"publisher"}],"name":"Sobolev Institute of Geology and Mineralogy, Siberian Branch of the Russian Acad"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2026,10,19]]},"reference":[{"key":"S0033822226102689_ref33","doi-asserted-by":"publisher","DOI":"10.1134\/S0012496614040024"},{"key":"S0033822226102689_ref36","doi-asserted-by":"publisher","DOI":"10.2458\/azu_js_rc.55.16947"},{"key":"S0033822226102689_ref6","doi-asserted-by":"publisher","DOI":"10.1017\/S0033822200019317"},{"key":"S0033822226102689_ref11","doi-asserted-by":"publisher","DOI":"10.1017\/RDC.2017.108"},{"key":"S0033822226102689_ref23","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361\/201424212"},{"key":"S0033822226102689_ref27","volume-title":"Histoire du Climat Depuis L\u2019an Mil","author":"Le Roy Ladurie","year":"1967"},{"key":"S0033822226102689_ref4","volume-title":"The Past and Future of Climate","author":"Archibald","year":"2010"},{"key":"S0033822226102689_ref41","doi-asserted-by":"publisher","DOI":"10.1029\/2009GL040142"},{"key":"S0033822226102689_ref45","doi-asserted-by":"publisher","DOI":"10.1260\/0958-305X.24.3-4.431"},{"key":"S0033822226102689_ref47","doi-asserted-by":"publisher","DOI":"10.1029\/2005JA011500"},{"key":"S0033822226102689_ref22","doi-asserted-by":"publisher","DOI":"10.1191\/0959683605hl853ra"},{"key":"S0033822226102689_ref35","doi-asserted-by":"publisher","DOI":"10.1017\/qua.2017.91"},{"key":"S0033822226102689_ref28","doi-asserted-by":"publisher","DOI":"10.1134\/S0016793223080121"},{"key":"S0033822226102689_ref1","doi-asserted-by":"publisher","DOI":"10.1016\/j.quascirev.2012.04.012"},{"key":"S0033822226102689_ref19","doi-asserted-by":"publisher","DOI":"10.1029\/2009RG000282"},{"key":"S0033822226102689_ref2","doi-asserted-by":"publisher","DOI":"10.1016\/S0277-3791(99)00062-1"},{"key":"S0033822226102689_ref14","doi-asserted-by":"publisher","DOI":"10.1017\/RDC.2024.132"},{"key":"S0033822226102689_ref9","doi-asserted-by":"publisher","DOI":"10.1007\/BF02507651"},{"key":"S0033822226102689_ref26","first-page":"61","volume-title":"Korotkoperiodnye i rezkie landshaftno-klimaticheskie izmeneniya za poslednie 15 000 let","author":"Klimanov","year":"1994"},{"key":"S0033822226102689_ref10","doi-asserted-by":"publisher","DOI":"10.1016\/j.quascirev.2007.01.019"},{"key":"S0033822226102689_ref17","first-page":"1","article-title":"Development stages of the Holocene vegetation in the southern and eastern Karelia","volume":"81","author":"Elina","year":"1996","journal-title":"Botanichesky Zhurnal"},{"key":"S0033822226102689_ref48","doi-asserted-by":"publisher","DOI":"10.1016\/j.quascirev.2008.06.013"},{"key":"S0033822226102689_ref8","first-page":"12","volume-title":"Proceedings of the Markov readings-2020","author":"Arslanov","year":"2020"},{"key":"S0033822226102689_ref40","doi-asserted-by":"publisher","DOI":"10.1016\/j.quascirev.2016.04.008"},{"key":"S0033822226102689_ref39","doi-asserted-by":"publisher","DOI":"10.1007\/s00382-005-0024-5"},{"key":"S0033822226102689_ref18","doi-asserted-by":"publisher","DOI":"10.1029\/2004GL021236"},{"key":"S0033822226102689_ref12","first-page":"131","article-title":"Paleoecology and biodiversity of vegetation of the northwestern Lake Ladoga region during the Holocene","volume":"4","author":"Chernova","year":"1997","journal-title":"Vestnik St.-Peterburgskogo Universiteta. Seriya 7"},{"key":"S0033822226102689_ref15","doi-asserted-by":"publisher","DOI":"10.1134\/S0016793217050073"},{"key":"S0033822226102689_ref20","doi-asserted-by":"publisher","DOI":"10.1016\/S0277-3791(02)00189-0"},{"key":"S0033822226102689_ref3","doi-asserted-by":"publisher","DOI":"10.1016\/j.quascirev.2004.12.004"},{"key":"S0033822226102689_ref25","first-page":"92","article-title":"The method of quantitative reconstruction of the past climate","volume":"2","author":"Klimanov","year":"1976","journal-title":"Vestnik Moskovskogo Universiteta. Seriya Geografiya"},{"key":"S0033822226102689_ref34","doi-asserted-by":"publisher","DOI":"10.1016\/j.quaint.2015.01.027"},{"key":"S0033822226102689_ref37","doi-asserted-by":"publisher","DOI":"10.1016\/j.gsf.2023.101650"},{"key":"S0033822226102689_ref42","doi-asserted-by":"publisher","DOI":"10.1017\/S0033822200019123"},{"key":"S0033822226102689_ref24","doi-asserted-by":"publisher","DOI":"10.1016\/S1040-6182(96)00038-9"},{"key":"S0033822226102689_ref49","doi-asserted-by":"publisher","DOI":"10.1016\/j.quascirev.2011.07.010"},{"key":"S0033822226102689_ref13","doi-asserted-by":"publisher","DOI":"10.1016\/S0277-3791(03)00173-2"},{"key":"S0033822226102689_ref21","doi-asserted-by":"publisher","DOI":"10.1111\/j.1502-3885.2010.00164.x"},{"key":"S0033822226102689_ref44","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361:20077704"},{"key":"S0033822226102689_ref43","doi-asserted-by":"publisher","DOI":"10.1126\/science.207.4426.11"},{"key":"S0033822226102689_ref16","doi-asserted-by":"publisher","DOI":"10.1134\/S0016793219070119"},{"key":"S0033822226102689_ref46","doi-asserted-by":"publisher","DOI":"10.1016\/S1040-6182(96)00039-0"},{"key":"S0033822226102689_ref30","doi-asserted-by":"publisher","DOI":"10.1191\/0959683602hl514rr"},{"key":"S0033822226102689_ref38","doi-asserted-by":"publisher","DOI":"10.1016\/j.yqres.2003.08.005"},{"key":"S0033822226102689_ref31","doi-asserted-by":"publisher","DOI":"10.1038\/nature03265"},{"key":"S0033822226102689_ref7","doi-asserted-by":"publisher","DOI":"10.1017\/S0033822200041230"},{"key":"S0033822226102689_ref29","doi-asserted-by":"publisher","DOI":"10.1029\/1999GL900070"},{"key":"S0033822226102689_ref32","doi-asserted-by":"publisher","DOI":"10.1175\/JCLI3911.1"},{"key":"S0033822226102689_ref5","volume-title":"Radiouglerod: Geokhimiya i Geokhronologiya","author":"Arslanov","year":"1987"}],"container-title":["Radiocarbon"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0033822226102689","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,19]],"date-time":"2026-10-19T08:42:57Z","timestamp":1792399377000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0033822226102689\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,10,19]]},"references-count":49,"alternative-id":["S0033822226102689"],"URL":"https:\/\/doi.org\/10.1017\/rdc.2026.10268","relation":{},"ISSN":["0033-8222","1945-5755"],"issn-type":[{"value":"0033-8222","type":"print"},{"value":"1945-5755","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,10,19]]},"assertion":[{"value":"\u00a9 The Author(s), 2026. Published by Cambridge University Press on behalf of University of Arizona","name":"copyright","label":"Copyright","group":{"name":"copyright_and_licensing","label":"Copyright and Licensing"}}]}}