Matematicheskoe modelirovanie
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Impact factor

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



Matem. Mod.:
Year:
Volume:
Issue:
Page:
Find






Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register


Matem. Mod., 2020, Volume 32, Number 11, Pages 47–58 (Mi mm4232)  

Experimental studies of seasonal weather predictability based on the INM RAS climate model

V. V. Vorobyevaab, E. M. Volodinc

a Moscow Institute of Physics and Technology (National Research University)
b Moscow Center for Fundamental and Applied Mathematics at INM RAS
c Marchuk Institute of Numerical Mathematics of RAS

Abstract: The technology for constructing a set of initial data using the methodology for eliminating the displacement of the model bias for conducting seasonal time-scale experiments with the climate model of Institute of Numerical Mathematics (INM) RAS originally developed for long-term experiments is presented. The comparative analysis of multiyear mean correlation coefficients of anomalies for the winter seasons of various weather fields and regions with similar results of the SLAV model was carried out. The presence of an increase in the correlation coefficients of anomalies in the years of the phenomena of El Niño and La Niña was revealed. The coincidence of the phases of quasi-biennial oscillations is shown. The model sea-level pressure, precipitation and surface temperature anomalies are compared with reanalysis anomalies. Similarity is shown.

Keywords: model, climate, weather, seasonal forecasting, anomaly correlation coefficient, atmosphere, ocean, El NiñoSouthern Oscillation (ENSO), Quasi-biennial oscillation (QBO).

Funding Agency Grant Number
Russian Foundation for Basic Research 20-05-00673
Ministry of Science and Higher Education of the Russian Federation 075-15-2019-1624


DOI: https://doi.org/10.20948/mm-2020-11-04

Full text: PDF file (2557 kB)
First page: PDF file
References: PDF file   HTML file

Received: 17.04.2020
Revised: 17.04.2020
Accepted:21.06.2020

Citation: V. V. Vorobyeva, E. M. Volodin, “Experimental studies of seasonal weather predictability based on the INM RAS climate model”, Matem. Mod., 32:11 (2020), 47–58

Citation in format AMSBIB
\Bibitem{VorVol20}
\by V.~V.~Vorobyeva, E.~M.~Volodin
\paper Experimental studies of seasonal weather predictability based on the INM RAS climate model
\jour Matem. Mod.
\yr 2020
\vol 32
\issue 11
\pages 47--58
\mathnet{http://mi.mathnet.ru/mm4232}
\crossref{https://doi.org/10.20948/mm-2020-11-04}


Linking options:
  • http://mi.mathnet.ru/eng/mm4232
  • http://mi.mathnet.ru/eng/mm/v32/i11/p47

    SHARE: VKontakte.ru FaceBook Twitter Mail.ru Livejournal Memori.ru


    Citing articles on Google Scholar: Russian citations, English citations
    Related articles on Google Scholar: Russian articles, English articles
  • Number of views:
    This page:154
    References:6
    First page:11

     
    Contact us:
     Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2021