![]() |
COOKIES: By using this website you agree that we can place Google Analytics Cookies on your device for performance monitoring. | ![]() |
University of Cambridge > Talks.cam > DAMTP Astro Mondays > Alfvén wave driven heating of the Solar chromosphere
Alfvén wave driven heating of the Solar chromosphereAdd to your list(s) Download to your calendar using vCal
If you have a question about this talk, please contact Robert Teed. The solar chromosphere requires a local heat input of around 107 erg/s/cm2. It is also permeated by jets of cool dense meter which rise into the corona – spicules. This talk will explain what the problem is and present a model which aims to answer both of these problems. The model is based a Alfvén wave driving of an expanding flux tube which gives the correct heating rate and rise speed for spicule-like structures. The talk will end with a clear and detailed discussion of the limitations of the model and the prospects for these to be be overcome, giving a definitive answer, in the next few years. This talk is part of the DAMTP Astro Mondays series. This talk is included in these lists:
Note that ex-directory lists are not shown. |
Other listsGerman Society Speaker Events First Intestinal Epithelial Research Symposium CERF - Centre for Intercultural Musicology at Churchill CollegeOther talks'Nobody comes with an empty head': enterprise Hindutva and social media in urban India Dive into the Lives of Flies and Ants On the climate change conversation Lipschitz Global Optimization Colorectal cancer. Part 1. Presentation, Diagnosis and Intervention. Part 2. Cellular signalling networks in colon cancer and the models to study them - a basic research perspective The Most Influential Living Philosopher? |