Conifold transition and matter in non-split models in F-theory

被引：0
|
作者：
Kuramochi, R. [1 ]
机构：
[1] SOKENDAI Grad Univ Adv Studies, Tsukuba, Ibaraki 3050801, Japan
来源：
PROCEEDINGS OF THE EAST ASIA JOINT SYMPOSIUM ON FIELDS AND STRINGS 2021 | 2022年
关键词：
F-theory; matter; singularity; resolution and deformation; COMPACTIFICATIONS; SINGULARITIES;
D O I：
暂无
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We show that the split/non-split transition is, with some exceptions, a conifold transition at a D-2k (k >= 2) or an E-7 codimension-two singularity, and these non-split models have local deformed conifolds. These clarify, in these cases, that the origin of non-local matter generation and that the deformations of conifold singularities correspond to diagram automorphisms of the expected simply-laced Dynkin diagrams in the split sides.
引用
收藏
页码：83 / 92
页数：10
相关论文
共 50 条
  • [1] Non-split singularities and conifold transitions in F-theory
    Kuramochi, R.
    Mizoguchi, S.
    Tani, T.
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2022, 2022 (10)
  • [2] Non-split singularities and conifold transitions in F-theory
    R. Kuramochi
    S. Mizoguchi
    T. Tani
    [J]. Journal of High Energy Physics, 2022
  • [3] Gauge groups and matter fields on some models of F-theory without section
    Kimura, Yusuke
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2016, (03):
  • [4] Exotic matter on singular divisors in F-theory
    Klevers, Denis
    Morrison, David R.
    Raghuram, Nikhil
    Taylor, Washington
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2017, (11):
  • [5] F-theory and linear sigma models
    Bershadsky, M
    Chiang, TM
    Greene, BR
    Johansen, A
    Lazaroiu, CI
    [J]. NUCLEAR PHYSICS B, 1998, 527 (03) : 531 - 570
  • [6] Gauge groups and matter fields on some models of F-theory without section
    Yusuke Kimura
    [J]. Journal of High Energy Physics, 2016
  • [7] The group theory of oxidation II: cosets of non-split groups
    Keurentjes, A
    [J]. NUCLEAR PHYSICS B, 2003, 658 (03) : 348 - 372
  • [8] Exotic matter on singular divisors in F-theory
    Denis Klevers
    David R. Morrison
    Nikhil Raghuram
    Washington Taylor
    [J]. Journal of High Energy Physics, 2017
  • [9] Towards exotic matter and discrete non-abelian symmetries in F-theory
    Mirjam Cvetič
    Jonathan J. Heckman
    Ling Lin
    [J]. Journal of High Energy Physics, 2018
  • [10] Towards exotic matter and discrete non-abelian symmetries in F-theory
    Cvetic, Mirjam
    Heckman, Jonathan J.
    Lin, Ling
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2018, (11):
12345