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Tagged with polymers path-integral
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Calculating the angle distribution of a worm like chain
I'm trying to calculate a probability distribution of orientation in 3D space for a worm like chain from one segment to another. In particular, I am trying to calculate the probability distribution of ...
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How to calculate path integral of polymer system?
We have the functional integral $(1)$ of viriable $\delta p_j$. In our case this intergral follows from RPA (random phase approximation) method assuming $\ p_j(r)=p_j^*+\delta p_j(r)$. The task is to ...