Asset Details
Do you wish to reserve the book?
Stability of the electroweak vacuum with respect to vacuum tunneling to the Komatsu vacuum in the cMSSM
Hey, we have placed the reservation for you!
By the way, why not check out events that you can attend while you pick your title.
Oops! Something went wrong.
Looks like we were not able to place the reservation. Kindly try again later.
Are you sure you want to remove the book from the shelf?
Stability of the electroweak vacuum with respect to vacuum tunneling to the Komatsu vacuum in the cMSSM
Do you wish to request the book?
Stability of the electroweak vacuum with respect to vacuum tunneling to the Komatsu vacuum in the cMSSM
Please be aware that the book you have requested cannot be checked out. If you would like to checkout this book, you can reserve another copy
We have requested the book for you!
Your request is successful and it will be processed during the Library working hours. Please check the status of your request in My Requests.
Oops! Something went wrong.
Looks like we were not able to place your request. Kindly try again later.
Paper
Stability of the electroweak vacuum with respect to vacuum tunneling to the Komatsu vacuum in the cMSSM
2025
Overview
We investigate the stability of the electroweak vacuum with respect to vacuum tunneling to the Komatsu vacuum, which exists when \\(m_L^2 + m_{H_u}^2<0\\), in the cMSSM. Employing the numerical tools SARAH, SPheno and CosmoTransitions, we scan and constrain the parameter space of the cMSSM up to 10 TeV. Regions excluded due to having a vacuum tunneling half-life less than the age of the observable universe are concentrated near the regions where the electroweak vacuum is tachyonic and are more stringent at smaller \\(m_0\\), larger and negative \\(A_0\\), and larger \\(\\tan\\beta\\). New excluded regions, which satisfy \\(m_h \\simeq 125 \\text{GeV}\\), are found.
Publisher
Cornell University Library, arXiv.org
Subject
