Comments on supersymmetric renormalization in two-dimensional curved spacetime

被引：2
作者：
Okuda, Takuya [1 ]
机构：
[1] Univ Tokyo, Meguro Ku, Tokyo 1538902, Japan
来源：
JOURNAL OF HIGH ENERGY PHYSICS | 2017年 / 12期
关键词：
Extended Supersymmetry; Renormalization Regularization and Renormalons; Supergravity Models; Supersymmetric Gauge Theory; SUPERGRAVITY; SUPERSPACE; N=2; 2D;
D O I：
10.1007/JHEP12(2017)081
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：
In this technical note we introduce a manifestly gauge-invariant and supersymmetric procedure to regularize and renormalize one-loop divergences of chiral multiplets in two-dimensional N = (2,2) theories in curved spacetime. We apply the method, a version of Pauli-Villars regularization, to known examples of supersymmetric localization and demonstrate that the partition functions are renormalized. An accompanying ancillary file, a Mathematica notebook, implements the relevant supergravity transformations.
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页数：19
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共 17 条
  • [1] A topologically twisted index for three-dimensional supersymmetric theories
    Benini, Francesco
    Zaffaroni, Alberto
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2015, (07):
  • [2] Benini F, 2015, COMMUN MATH PHYS, V334, P1483, DOI 10.1007/s00220-014-2112-z
  • [3] The equivariant A-twist and gauged linear sigma models on the two-sphere
    Closset, Cyril
    Cremonesi, Stefano
    Park, Daniel S.
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2015, (06):
  • [4] Closset C, 2014, J HIGH ENERGY PHYS, DOI 10.1007/JHEP07(2014)075
  • [5] Exact results in D=2 supersymmetric gauge theories
    Doroud, Nima
    Gomis, Jaume
    Le Folch, Bruno
    Lee, Sungjay
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2013, (05):
  • [6] Quantum supergravity, supergravity anomalies and string phenomenology
    Gaillard, Mary K.
    [J]. NUCLEAR PHYSICS B, 2016, 912 : 172 - 191
  • [7] A study of general 2D, N=2 matter coupled to supergravity in superspace
    Gates, SJ
    Grisaru, MT
    Wehlau, ME
    [J]. NUCLEAR PHYSICS B, 1996, 460 (03) : 579 - 614
  • [8] Exact Kahler potential from gauge theory and mirror symmetry
    Gomis, Jaume
    Lee, Sungjay
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2013, (04):
  • [9] Superspace measures, invariant actions, and component projection formulae for (2,2) supergravity
    Grisaru, MT
    Wehlau, ME
    [J]. NUCLEAR PHYSICS B, 1995, 457 (1-2) : 219 - 239
  • [10] PREPOTENTIALS FOR (2, 2) SUPERGRAVITY
    GRISARU, MT
    WEHLAU, ME
    [J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 1995, 10 (05): : 753 - 766
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