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Domain walls and strings formation in the early Universe

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 نشر من قبل Alexander Kirillov
 تاريخ النشر 2020
  مجال البحث
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Solitons formation through classical dynamics of two scalar fields with the potential having a saddle point and one minimum in (2+1)-space-time is discussed. We show that under certain conditions in the early Universe both domain walls and strings can be formed even if scalar fields are inflaton ones.



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