Technocosmology — could a technibaryon excess provide a “natural” missing mass candidate?
Technocosmology — could a technibaryon excess provide a “natural” missing mass candidate?
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DOI:
10.1016/0370-2693(85)90689-6
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发表时间:
1985-12
影响因子:
4.4
通讯作者:
S. Nussinov
中科院分区:
文献类型:
--
作者:
S. Nussinov
It is pointed out that if: (a) at least one technibaryon is very stable (τ ⩾ 1020−25yr) and (b) a technibaryon excess is built up at the early stages of the big bang with magnitude comparable to the normal baryonic matter asymmetry ϵB≈ ϵTBthen stable technibaryons can account for the missing mass and most naturally explain why ϱB≈ 10−2ϱcrit.