دورية أكاديمية

Infinite distances in multicritical CFTs and higher-spin holography

التفاصيل البيبلوغرافية
العنوان: Infinite distances in multicritical CFTs and higher-spin holography
المؤلفون: Ivano Basile, Andrea Campoleoni, Simon Pekar, Evgeny Skvortsov
المصدر: Journal of High Energy Physics, Vol 2023, Iss 3, Pp 1-38 (2023)
بيانات النشر: SpringerOpen, 2023.
سنة النشر: 2023
المجموعة: LCC:Nuclear and particle physics. Atomic energy. Radioactivity
مصطلحات موضوعية: Gauge-Gravity Correspondence, Higher Spin Symmetry, 1/N Expansion, Higher Spin Gravity, Nuclear and particle physics. Atomic energy. Radioactivity, QC770-798
الوصف: Abstract We investigate the swampland distance conjecture in higher-spin gravity. To this end, we study multicritical generalizations of large-N vector models, bosonic and fermionic, and we compute the quantum information distance along selected renormalization-group trajectories toward the higher-spin limit. In contrast to the expected exponential decay of higher-spin masses or anomalous dimensions, we find that infinite-distance limits in these models lead to a power-like decay. This suggests that stringy exponential decays are characteristic of matrix-like gauge theories, rather than vector models. We corroborate this notion studying the information distance along coupling variations in Chern-Simons-matter CFTs, where matrix-like degrees of freedom dominate over vector-like ones.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 1029-8479
Relation: https://doaj.org/toc/1029-8479
DOI: 10.1007/JHEP03(2023)075
URL الوصول: https://doaj.org/article/d4d26680cce74023815e7549165d28f8
رقم الأكسشن: edsdoj.4d26680cce74023815e7549165d28f8
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:10298479
DOI:10.1007/JHEP03(2023)075