Generation of waves by the solar magnetic field polarity reversal

Solar Physics ◽  
1995 ◽  
Vol 157 (1-2) ◽  
pp. 31-44 ◽  
Author(s):  
A. D. Pataraya ◽  
T. V. Zaqarashvili
Keyword(s):  
Magnetic Field ◽  
Solar Magnetic Field ◽  
Polarity Reversal ◽  
Field Polarity

scholarly journals Influence of the asymmetry of the solar magnetic field polarity reversal on geomagnetic activity

2020 ◽  
Vol 24 (1) ◽  
Author(s):  
O. A. Baran ◽  
M. M. Koval'chuk ◽  
I. P. Laushnyk ◽  
M. I. Stodilka ◽  
M. B. Hirnyak
Keyword(s):  
Magnetic Field ◽  
Geomagnetic Activity ◽  
Solar Magnetic Field ◽  
Polarity Reversal ◽  
Field Polarity ◽  
The Asymmetry

A study on the various types of arrhythmias in relation to the polarity reversal of the solar magnetic field

2013 ◽  
Vol 70 (2) ◽  
pp. 1575-1587 ◽  
Author(s):  
E. Giannaropoulou ◽  
M. Papailiou ◽  
H. Mavromichalaki ◽  
M. Gigolashvili ◽  
L. Tvildiani ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Solar Magnetic Field ◽  
Polarity Reversal

Solar Differential Rotation at the Moment of Polarity Reversal of the Solar Magnetic Field

Astrophysics ◽  
2014 ◽  
Vol 57 (2) ◽  
pp. 296-303 ◽  
Author(s):  
M. Sh. Gigolashvili ◽  
D. R. Japaridze ◽  
B. B. Chargeishvili
Keyword(s):  
Magnetic Field ◽  
Differential Rotation ◽  
Solar Magnetic Field ◽  
Polarity Reversal ◽  
Solar Differential Rotation ◽  
The Moment

A study of the possible relation of the cardiac arrhythmias occurrence to the polarity reversal of the solar magnetic field

2017 ◽  
Vol 59 (1) ◽  
pp. 366-378 ◽  
Author(s):  
H. Mavromichalaki ◽  
P. Preka-Papadema ◽  
A. Theodoropoulou ◽  
E. Paouris ◽  
Th. Apostolou
Keyword(s):  
Magnetic Field ◽  
Cardiac Arrhythmias ◽  
Solar Magnetic Field ◽  
Polarity Reversal

Polarity reversal of the solar magnetic field during cycle 23

2002 ◽  
Vol 107 (A12) ◽  
pp. SSH 10-1-SSH 10-7 ◽  
Author(s):  
Y.-M. Wang ◽  
N. R. Sheeley ◽  
M. D. Andrews
Keyword(s):  
Magnetic Field ◽  
Solar Magnetic Field ◽  
Polarity Reversal

Propagation of a quasi bi-annual impulse close to the moment of the solar magnetic field polarity changing

Solar Physics ◽  
1995 ◽  
Vol 156 (2) ◽  
pp. 221-228 ◽  
Author(s):  
M. Sh. Gigolashvili ◽  
D. R. Japaridze ◽  
A. D. Pataraya ◽  
T. V. Zaqarashvili
Keyword(s):  
Magnetic Field ◽  
Solar Magnetic Field ◽  
Field Polarity ◽  
The Moment

scholarly journals Possible influence of the polarity reversal of the solar magnetic field on the various types of arrhythmias

2013 ◽  
Vol 409 ◽  
pp. 012239
Author(s):  
E Giannaropoulou ◽  
M Papailiou ◽  
H Mavromichalaki ◽  
M Gigolashvili ◽  
L Tvildiani ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Solar Magnetic Field ◽  
Polarity Reversal

scholarly journals Synchronizing volcanic, sedimentary, and ice core records of Earth’s last magnetic polarity reversal

2019 ◽  
Vol 5 (8) ◽  
pp. eaaw4621 ◽  
Author(s):  
Brad S. Singer ◽  
Brian R. Jicha ◽  
Nobutatsu Mochizuki ◽  
Robert S. Coe
Keyword(s):  
Magnetic Field ◽  
Short Duration ◽  
Ice Core ◽  
Magnetic Polarity ◽  
Lava Flows ◽  
Polarity Reversal ◽  
Field Polarity ◽  
Reversal Process ◽  
Complex Process ◽  
Magnetic Polarity Reversal

Reversal of Earth’s magnetic field polarity every 105 to 106 years is among the most far-reaching, yet enigmatic, geophysical phenomena. The short duration of reversals make precise temporal records of past magnetic field behavior paramount to understanding the processes that produce them. We correlate new 40Ar/39Ar dates from transitionally magnetized lava flows to astronomically dated sediment and ice records to map the evolution of Earth’s last reversal. The final 180° polarity reversal at ~773 ka culminates a complex process beginning at ~795 ka with weakening of the field, succeeded by increased field intensity manifested in sediments and ice, and then by an excursion and weakening of intensity at ~784 ka that heralds a >10 ka period wherein sediments record highly variable directions. The 22 ka evolution of this reversal suggested by our findings is mirrored by a numerical geodynamo simulation that may capture much of the naturally observed reversal process.

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