Recent content by Chaste

Thanks! I see it now!

alright, let me rephrase my question more clearly this time. How does Ae-ikx transform into Asin(kx)+ Bcos(kx)?

so is it a first order ODE? and may I ask how does rewriting derive at the general solution? Please advise.

Homework Statement If \psi(x) = Ae-ikx then the general solution \psi(x) = Asin(kx) + Bsin(kx) May I know if this is ODE? or? sorry, I need a refresher on my calculus. Homework Equations The Attempt at a Solution Homework Statement Homework Equations The Attempt at a Solution

I was searching for a "upness" over the internet and found nothing but what hints of up and down quarks having quantum number conservation is this isospin thing, which I haven't learnt. May I ask if there is an "upness" or "downness"? i.e number of up quarks - number of antiup quarks for...

Thanks. That's was what I'm looking for. Just wondering would (a) with an electron be a boson?

I think I would like to rephrase my question. Is a hydrogen ion a boson?

I'm studying particle physics now and am confused with all these terminologies.

Thanks guys for your comment. I do agree that black holes creation via LHC can be quite cliche. I need ideas because I'm a laymen to all the technical details that you all have stated and I don't even know where to start asking. Anyway, it's just for interest sake that I'm partaking in this...

Thanks! I will look into this now. Anyway, I'm planning to include in parenthesis or footnotes the feasbility of the Sci-fi. It's Sci fi after all. An interesting story prevails over facts. :)

Hi all, I'm writing a sci-fi story for a competition, are there any more realistic ideas of what accident can LHC cause that has massive impact on the whole earth? currently, my idea is the formation of massive black holes from quantum ones which led to the Earth being swallowed. How...

and for veq it should be affected as it's related to the oscillation frequency as well.

thanks. so what about it's maximum vibrational quantum number and it's equilibrium vibrational energy? are they the same? but thinking about ur statement, there's no mass to consider when relating to vmax and veq. so there shd be no change as well?

Hi all, May I know which would have a higher vibrational energy at ground state, zero point energy, maximum vibrational quantum number, between the these 2 isotopes: H2 and D2 and why?

anyone who has watched this has any idea, how this science fiction differs from the real laws of physics?