90 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Université de MontréalCA8 papers
- Eötvös Loránd UniversityHU5 papers
- Banaras Hindu UniversityIN1 paper
- Beihang UniversityCN1 paper
- Durham UniversityGB1 paper
- Indian Institute of Science Education and Research KolkataIN1 paper
- Indian Institute of Technology IndoreIN1 paper
- Ministry of Industry and Information TechnologyCN1 paper
- Southwest Research InstituteUS1 paper
8 papers · 1 filter
Physical Models for Solar Cycle Predictions
Prantika Bhowmik, Jie Jiang, Lisa Upton +2
The dynamic activity of stars such as the Sun influences (exo)planetary space environments through modulation of stellar radiation, plasma wind, particle and magnetic fluxes. Energ…
Role of observable nonlinearities in solar cycle modulation
M. Talafha, M. Nagy, A. Lemerle +1
Context. Two candidate mechanisms have recently been considered for the nonlinear modulation of solar cycle amplitudes. Tilt quenching (TQ) is a negative feedback between cycle amp…
The polar precursor method for solar cycle prediction: comparison of predictors and their temporal range
Pawan Kumar, Melinda Nagy, Alexandre Lemerle +2
The polar precursor method is widely considered to be the most robust physically motivated method to predict the amplitude of an upcoming solar cycle.It uses indicators of the magn…
Towards an algebraic method of solar cycle prediction II. Reducing the need for detailed input data with ARDoR
Melinda Nagy, Kristóf Petrovay, Alexandre Lemerle +1
An algebraic method for the reconstruction and potentially prediction of the solar dipole moment value at sunspot minimum (known to be a good predictor of the amplitude of the next…
Impact of rogue active regions on hemispheric asymmetry
Melinda Nagy, Alexandre Lemerle, Paul Charbonneau
The solar dipole moment at activity minimum is a good predictor of the strength of the subsequent solar cycle. Through a systematic analysis using a state-of-the-art 22 D s…
The Effect of "Rogue" Active Regions on the Solar Cycle
Melinda Nagy, Alexandre Lemerle, François Labonville +2
The origin of cycle-to-cycle variations in solar activity is currently the focus of much interest. It has recently been pointed out that large individual active regions with atypic…
A coupled D Babcock-Leighton solar dynamo model. II. Reference dynamo solutions
Alexandre Lemerle, Paul Charbonneau
In this paper we complete the presentation of a new hybrid D flux transport dynamo (FTD) model of the solar cycle based on the Babcock-Leighton mechanism of poloidal magn…
A coupled 22D Babcock-Leighton solar dynamo model. I. Surface magnetic flux evolution
Alexandre Lemerle, Paul Charbonneau, Arnaud Carignan-Dugas
The need for reliable predictions of the solar activity cycle motivates the development of dynamo models incorporating a representation of surface processes sufficiently detailed t…