International Journal of Scientific and Research Publications

IJSRP, Volume 3, Issue 2, February 2013 Edition [ISSN 2250-3153]


Finite Temperature Excitations of a Trapped Bose Gas by Feynman-Kac Path Integral Approach
      S Datta
Abstract: We present results from a detailed Quantum Monte Carlo study of BEC applied to JILA experiment[Jin et al, Phys Rev Lett 78,764,1997[1]. This is the first Monte Carlo approach (based on Feynman-Kac path integral method) to the above problem where good qualitative agreement is found for both the lowest lying m=2 and m=0 mode. We found an upward shift of the experimental data for m=0 mode around ( is defined as the predicted BEC transition temperature for a harmonically confined ideal gas when

Reference this Research Paper (copy & paste below code):

S Datta (2018); Finite Temperature Excitations of a Trapped Bose Gas by Feynman-Kac Path Integral Approach; Int J Sci Res Publ 3(2) (ISSN: 2250-3153). http://www.ijsrp.org/research-paper-0213.php?rp=P14717
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