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## Re: [ESPResSo] mbtools-fluctuations-bending modulus

**From**: |
martina pannuzzo |

**Subject**: |
Re: [ESPResSo] mbtools-fluctuations-bending modulus |

**Date**: |
Thu, 14 Jan 2010 13:27:34 +0100 |

Dear Tristan,
sorry. You are right about the k value calculated with the script
gnuplot, indeed i obtain a value k=23Kbt when the system temperature
is setted to 1.2. If i plot <|h(q)|^2> vs 1/q^4 nd first of all i
consider the fit y=a+bx where y=<|h(q)|^2> and x=q^-4, then i invert b
(that i now suppose is b=kbt/k) , i obtain again a k value very
similar at the previous (k=20KBT).So i haven't consider L^2!
thank you very much,
Martina