Comment on `Five-Dimensional Cosmological Model with Variable
Arbab Ibrahim Arbab
Department of Physics, Faculty of Science, University of Khartoum, Khartoum 11115, SudanDepartment of Physics and Applied Mathematics, Faculty of Applied Sciences and Computer, Omdurman Ahlia University, Omdurman, Sudan
Comment on `Five-Dimensional Cosmological Model with Variable
Arbab Ibrahim Arbab
Department of Physics, Faculty of Science, University of Khartoum, Khartoum 11115, SudanDepartment of Physics and Applied Mathematics, Faculty of Applied Sciences and Computer, Omdurman Ahlia University, Omdurman, Sudan
摘要This comment corrects the small errors in the Letter of Baysal and Yilmaz [Chin. Phys. Lett. 24(2007)2185], where the case of n=1 was ignored. Meanwhile, the discussion in this comment on the case of n=-3 is novel, which shows a potential reason why today the effect of the extra dimension has not been observed.
Abstract：This comment corrects the small errors in the Letter of Baysal and Yilmaz [Chin. Phys. Lett. 24(2007)2185], where the case of n=1 was ignored. Meanwhile, the discussion in this comment on the case of n=-3 is novel, which shows a potential reason why today the effect of the extra dimension has not been observed.
Arbab Ibrahim Arbab. Comment on `Five-Dimensional Cosmological Model with Variable[J]. 中国物理快报, 2008, 25(1): 351-352.
Arbab Ibrahim Arbab. Comment on `Five-Dimensional Cosmological Model with Variable. Chin. Phys. Lett., 2008, 25(1): 351-352.
2008, Vol. 25 
