Abstract: Abstract: We study a super unified theory with gauge group SU(11). The subgroup SU(6) has been interpreted as a new type of energy source other than SU(5)[SU(5) SU(3) SU(2) U(1)], where SU(3) the strong energy group; SU(2) the weak energy group & U(1) the electro dynamics]. We consider a (4+D)–dimensional Friedmann–Robertson–Walker type universe having complex scale factor R + iRI , where R is the scale factor corresponding to the usual 4–dimensional Universe while RI is that of D–dimensional space. It is then ...
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