Where Can I Find a Thomson Model Alpha-Particle Scattering Curve?

sranjan
Messages
2
Reaction score
0
Hello,

For a course in experimental physics I need to obtain a curve of alpha-particle scattering as predicted by the Thomson model* (i.e. the plum pudding model). I am allowed to look this up so long as it is from a reputable source and I cite it. Does anyone know where I can find such a curve?

Also, if you help me I would appreciate it if you could give me some way of acknowledging you in my paper.

Thanks!


*So I can do a fit against data and show poor fit
 
Physics news on Phys.org
Any suggestions out there?
 
Hi, I had an exam and I completely messed up a problem. Especially one part which was necessary for the rest of the problem. Basically, I have a wormhole metric: $$(ds)^2 = -(dt)^2 + (dr)^2 + (r^2 + b^2)( (d\theta)^2 + sin^2 \theta (d\phi)^2 )$$ Where ##b=1## with an orbit only in the equatorial plane. We also know from the question that the orbit must satisfy this relationship: $$\varepsilon = \frac{1}{2} (\frac{dr}{d\tau})^2 + V_{eff}(r)$$ Ultimately, I was tasked to find the initial...
The value of H equals ## 10^{3}## in natural units, According to : https://en.wikipedia.org/wiki/Natural_units, ## t \sim 10^{-21} sec = 10^{21} Hz ##, and since ## \text{GeV} \sim 10^{24} \text{Hz } ##, ## GeV \sim 10^{24} \times 10^{-21} = 10^3 ## in natural units. So is this conversion correct? Also in the above formula, can I convert H to that natural units , since it’s a constant, while keeping k in Hz ?
Back
Top