But from wikipedia I get 1/(mu0*sigma), been sigma the electrical conductivity so im kinda confused which formula to use, I also finded this article https://sci-hub.tw/https://link.springer.com/article/10.1134%2FS0021364008150058 where they define magnetic field induction as η = 1/σµ , µ is a constant so there's no problem with that and I can also guess from that article and wikipedia that magnetic diffusivity and magnetic field induction are synonyms
but in this case we will use the Spitzer resistivity as sigma which will require a new function in a transport class with this data : {Z is the ionization of nuclei,e is the electron charge,m_e is the electron mass, Lambda is the Coulomb logarithm (I think someone already implemented that , epsilon is the electric permittivity of free space, k Boltzmann's constant (not required as input), and T_e is the electron temperature in kelvins?
Dominik Stańczak I'd just like to say I'm deeply sorry for not being able to come to the inaugural workshop due to thesis obligations, but I hope it goes amazing! Delightful email BTW ;)
Nick Murphy A friendly reminder that we'll have our weekly community meeting in ~45 minutes at 19 UTC using PlasmaPy's Jitsi channel. Please feel free to add items to the agenda and minutes.
SolarDrew > <@namurphy:matrix.org> A friendly reminder that we'll have our weekly community meeting in ~45 minutes at 19 UTC using PlasmaPy's Jitsi channel. Please feel free to add items to the agenda and minutes.
I will have to miss it I'm afraid
Nick Murphy No worries!
Nick Murphy And good luck with everything regarding the pyastro meeting in April...we picked a bad month to schedule a whole bunch of Python meetings. ☹︎
SolarDrew yeah it's not looking promising
Nick Murphy NASA employees are currently not allowed to travel, except for things that are mission critical.
Dominik Stańczak yeah, my uni cancelled all classes for a month
Nick Murphy An epidemiologist friend is particularly worried about the US because a lot of people here may end up getting billed ~$1000 for a expensive tests that aren't completely covered by insurance, and also because a lot of people do not get paid sick leave and may not be able to afford not going to work.
Dominik Stańczak Here's the library I was talking about: https://hypothesis.readthedocs.io/en/latest/
Dominik Stańczak I haven't yet found solid use cases for it in more simulation-ish kinds of approaches but I think it should be pretty powerful for things like Nick Murphy Turns out that API changes are a pain, even when I'm the one that makes them...
Nick Murphy A friendly reminder that we have a community meeting scheduled for today in ten minutes using our usual Jitsi link.
Nick Murphy It's been a pretty intense week in world news so it's completely fine to skip this week's meeting, but I'll be on just in case anyone wants a brief distraction from worldwide pandemics.
Dominik Stańczak Since we're mostly stuck at homes right now, and we didn't really have much to talk about last telecon besides coronaranting, how about setting up a co-working telecon
Dominik Stańczak hey, here's a massive huh: https://github.com/jitsi/jitsi-meet/issues/4758#issuecomment-563190289 firefox is currently unsupported by jitsi!
Dominik Stańczak > It works on Firefox but does not have simulcast support so whenever someone on Firefox joins, other devices have to use vastly more CPU and bandwidth. My phone dropped 50% battery in 10 minutes with a Firefox user on.
Dominik Stańczak as per https://news.ycombinator.com/item?id=22669968
Alternate1985Drew well that's concerning
Cadair webrtc is a bit of a joke
Nick Murphy We'll be using our Jitsi channel as usual, and please feel free to add anything to the agenda & minutes.
Nick Murphy * We'll be using our Jitsi channel as usual, and please feel free to add anything to the agenda & minutes.
Dominik Stańczak ... off to a great start! here's the link https://www.when2meet.com/?8929542-yNWiJ
Cadair > <@StanczakDominik:matrix.org> hey, here's a massive huh: https://github.com/jitsi/jitsi-meet/issues/4758#issuecomment-563190289 firefox is currently unsupported by jitsi!
https://github.com/jitsi/jitsi-meet/issues/4758#issuecomment-604463127