Slide about p-lambda CF(pwg20230601)

 

Introduce a c++ version for Lednicky-Lyuboshitz calculation and fitting, more readable and faster, tested in calulation

Get the fitting result for Correlation Function of AuAu@3GeV, based on Gaussian source approximation, get the spin-averaged , get the source size for different centrality and rapidity.

Fitting result also shows that the source size is bigger in more central collision for different rapidity.