magnetic monopole problem — An Etymological Dictionary of Astronomy and Astrophysics

magnetic monopole problem

پراسه‌ی ِ تک‌قطبه‌ی ِ مغناتیسی

parâse-ye takqotbe-ye meqnâtisi

Fr.: problème du monopôle magnétique

A problem concerning the compatibility of grand unified theories (→ GUTs) with standard cosmology. If standard cosmology was combined with grand unified theories, far too many → magnetic monopoles would have been produced in the early Universe. The → inflation hypothesis aims at
explaining the observed scarcity of monopoles. The inflation has deceased their density by a huge factor.

See also: → magnetic; → monopole; → problem.

An Etymological Dictionary of Astronomy and Astrophysics

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فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک