Recent content by Mrinmoy Naskar

yes.. the qus goes for all of those.

why uranium does not have any stable isotope?

I want to measure the end point energy of beta particles emitted from a radioactive source which is placed above the plastic scintillator ... yeah I am looking for the advantages of plastic scintillator in this particular case..

. why plastic scintillator is more useful than other scintillator in beta decay experiment??

I already gone through this but didnot find it helpful.. Thank you for your reply :)

I am doing an experiment on color center in kcl crystal where I need to use smakula's eqn to calculate the density of color center.. in every textbooks only the formula has been written but I want to know the derivation of smakula's equation by considering each f center as a damped harmonic...

for a electron in a cubic box ( dimension of the box is L) problem how to show the components of the wave vector k are quantized...

Any good book for starting wkb approximation except Griffth... Please suggest some...

sorry for the confusion.. I made the correction in my qus...

y" - 2xy' + my = 0 this is well known hermite diff eqn. now can anyone tell me what kind of conts is m?? what is the suitable value of m??

thank you... the Arxiv note is very relevant...

I am doing my M.sc in physics.. In my course I have classical field theory and electrodynamics... I need to learn tensor notations to understand the above subjects... Please tell me about some good introductory books to learn tensor notation to handle things in electrodynamics and classical...