SUSY breaking after inflation in supergravity with inflaton in a massive vector supermultiplet

详细信息    查看全文

• 作者：Yermek Aldabergenov^a ; ^{aldabergenov-yermek@ed.tmu.ac.jp" class="auth_mail" title="E-mail the corresponding author} ; Sergei V. Ketov^a ; ^b ; ^c ; ^d ; ^{ketov@tmu.ac.jp" class="auth_mail" title="E-mail the corresponding author}
• 刊名：Physics Letters B
• 出版年：2016
• 出版时间：10 October 2016
• 年：2016
• 卷：761
• 期：Complete
• 页码：115-118
• 全文大小：241 K

文摘

We propose a limited class of models, describing interacting chiral multiplets with a non-minimal coupling to a vector multiplet, in curved superspace of N=1$N=1$ supergravity. Those models are suitable for the inflationary model building in supergravity with inflaton assigned to a massive vector multiplet and spontaneous SUSY breaking in Minkowski vacuum after inflation, for any values of the inflationary parameters n_s$n_s$ and r, and any scale of SUSY breaking.