Superstatistics of Diatomic Molecules with the Shifted Deng-Fan Potential Model
2021 ◽
Vol 12
(3)
◽
pp. 4126-4139
Keyword(s):
In this article, we discuss the thermodynamic properties of the shifted Deng-Fan potential for HCl, CrH, CuLi, and ScF diatomic molecules using the q-deformed superstatistics approach. The partition function is obtained with the help of the generalized Boltzmann factor from the modified Dirac delta distribution. In addition, thermodynamic functions such as entropy, specific heat capacity, free energy, and mean energy are obtained using the partition function. Our results are presented graphically, and the ordinary statistical quantities are recovered when the deformation parameter tends to zero. Our results may be useful in the study of thermal fluctuations in atomic and molecular systems involving short-range interactions.
2018 ◽
Vol 33
(10n11)
◽
pp. 1850060
◽
Keyword(s):
2007 ◽
Vol 18
(5)
◽
pp. 337-350
2012 ◽
Vol 137
(1)
◽
pp. 014101
◽
Keyword(s):
2020 ◽
Vol 34
(21)
◽
pp. 2050209
Keyword(s):
Keyword(s):