Recent content by TeTeC

Okay, thanks Justin.

No idea ? Even if you don't have a full answer, a qualitative argument would be interesting.

Hello, What would happen if I sent an electron into a neutral black hole? Assume basic (undergraduate) knowledge about black holes. I have studied in some details the Reissner-Nordstrom solution including maximal extension using Kruskal coordinates. Thank you!

It doesn't seem to work from here (I'm not in the US), but thanks for the file!

Your first link is broken, and google isn't very talkative about it.

Well, I guess the " 't " is the short form of "het" : http://forvo.com/word/het

Hello, There are no incertitude relations in QFT. On the other hand, these incertainty relations do exist in non-relativistic QM. How can we reconcile these two facts ? Is it possible to "derive" uncertainty relations from QFT by "taking the non-relativistic limit" ? Thanks !

Yes, that doesn't solve the problem at all for the night ! (I didn't say it would ;-))

A friend of mine also has a big problem with noise. To eliminate high and low frequencies, he wears ear plugs and a headset for professionals. I've tried this combination, and it's quite impressive. When someone talks 2m from you, you can't hear a sound.

Hello, I am currently reading Mark Srednicki's textbook on QFT. Questions posted on this forum indicate that I'm not the only one. ;-) I'd like to follow Srednicki's advice and discuss what I learn in his book with other humans ! I haven't found someone here at my university. Is there...

I would have sticked with Large Hadron Destructor. Way cooler.

Okay, for Belgium : In Brussels, three places come to my mind : - La Grand-Place de Bruxelles (Brussel's Great Place). Truly one of the best you'll ever see ! (but I'm belgian so my opinion is biased ;-)) - The Atomium. That's an obligatory stop. A vestige from the "Exposition Universelle" in...

Hello ! I'd like to make a combination of two great basic physics experiments : 1) The Chladni plate : http://www.youtube.com/watch?v=wio728lLOh0&feature=related 2) Ruben's tube : I'd like to construct a thin parallelepiped (50x1000x1000 mm) with one of the large plate covered with...

I found this one on Stumble a few days ago : http://members.cox.net/crandall11/money/shirt/ I've tried it with a 20 euros note but the collar wasn't so neat...

"Hey, could you tell me when you're ovulating ?"