نتایج جستجو برای: swampland

تعداد نتایج: 399  

Journal: :Journal of High Energy Physics 2021

Multi-centered bubbling solutions are black hole microstate geometries that arise as smooth of 5-dimensional $\mathcal{N}=2$ Supergravity. When these reach the scaling limit, their resulting develop an infinitely deep throat and look arbitrarily close to a geometry. We depict connection between limit in moduli space Microstate Geometries Swampland Distance Conjecture. The naive extension Conjec...

Journal: :Journal of High Energy Physics 2021

A bstract We argue that under certain assumptions the quantum break time approach and trans-Planckian censorship conjecture both lead to de Sitter swampland constraints of same functional form. It is a well known fact energy-momentum tensor in Bunch-Davies vacuum computed static patch dS breaks some isometries. Proposing this manifestation breaking dS, we analyze its consequences. In particular...

Journal: :Journal of High Energy Physics 2021

We observe that in many F-theory models, tuning a specific gauge group $G$ and matter content $M$ under certain circumstances leads to an automatic enhancement larger $G' \supset G$ $M' M$. propose this is true for any theory $G, M$ whenever there exists containing $G', M'$ cannot be Higgsed down give number of examples including non-Higgsable factors, nonabelian abelian exotic matter. In each ...

Journal: :E3S web of conferences 2021

The new challenge for Indonesian food security in the future depends on productivity of rice sub-optimal land, including freshwater swampland. It is a specific and unique characteristic culture. This study aims to analyze opportunities innovating technology applied improve availability nutrients based existing nutrient soil survey method by purposive random samplings used composite sampling two...

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