The Sun has two heart beats!

Xringer · 12-28-17, 04:28 PM

https://www.nature.com/articles/srep15689

"Heartbeat of the Sun from Principal Component Analysis and prediction of solar activity on a millenium timescale"

So, these two Hearts beat as one.?. Like this? https://www.nature.com/articles/srep15689/figures/1

Long term effects? Yikes!!

Xringer · 01-04-18, 08:21 AM

Quote:

Originally Posted by nancyvinci43

I don't understand... How do you define heartbeat of a celestial body?

We have known the sun had an 11 year cycle. During each cycle the sun spot count has a peak and valley.
A max count and a minimum count. Sometimes referred to as the heartbeat of the Sun.
https://phys.org/news/2015-07-irregu...en-dynamo.html

https://en.wikipedia.org/wiki/Solar_cycle

12-28-17, 04:28 PM	#1
Xringer Lex Parsimoniae Join Date: Feb 2009 Location: Woburn, MA Posts: 4,918 Thanks: 114 Thanked 250 Times in 230 Posts	The Sun has two heart beats! https://www.nature.com/articles/srep15689 "Heartbeat of the Sun from Principal Component Analysis and prediction of solar activity on a millenium timescale" So, these two Hearts beat as one.?. Like this? https://www.nature.com/articles/srep15689/figures/1 Long term effects? Yikes!! __________________ My hobby is installing & trying to repair mini-splits EPA 608 Type 1 Technician Certification ~ 5 lbs or less..