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Chiral rings do not suffice: N=(2,2) theories with nonzero fundamental group

Publication ,  Journal Article
Aspinwall, PS; Morrison, DR
Published in: Physics Letters B
August 11, 1994

The Kähler moduli space of a particular non-simply-connected Calabi-Yau manifold is mapped out using mirror symmetry. It is found that, for the model considered, the chiral ring may be identical for different associated conformal field theories. This ambiguity is explained in terms of both A-model and B-model language. It also provides an apparent counterexample to the global Torelli problem for Calabi-Yau threefolds. © 1994.

Duke Scholars

Published In

Physics Letters B

DOI

ISSN

0370-2693

Publication Date

August 11, 1994

Volume

334

Issue

1-2

Start / End Page

79 / 86

Related Subject Headings

  • Nuclear & Particles Physics
  • 51 Physical sciences
  • 49 Mathematical sciences
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
  • 0201 Astronomical and Space Sciences
  • 0105 Mathematical Physics
 

Citation

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Aspinwall, P. S., & Morrison, D. R. (1994). Chiral rings do not suffice: N=(2,2) theories with nonzero fundamental group. Physics Letters B, 334(1–2), 79–86. https://doi.org/10.1016/0370-2693(94)90594-0
Aspinwall, P. S., and D. R. Morrison. “Chiral rings do not suffice: N=(2,2) theories with nonzero fundamental group.” Physics Letters B 334, no. 1–2 (August 11, 1994): 79–86. https://doi.org/10.1016/0370-2693(94)90594-0.
Aspinwall PS, Morrison DR. Chiral rings do not suffice: N=(2,2) theories with nonzero fundamental group. Physics Letters B. 1994 Aug 11;334(1–2):79–86.
Aspinwall, P. S., and D. R. Morrison. “Chiral rings do not suffice: N=(2,2) theories with nonzero fundamental group.” Physics Letters B, vol. 334, no. 1–2, Aug. 1994, pp. 79–86. Scopus, doi:10.1016/0370-2693(94)90594-0.
Aspinwall PS, Morrison DR. Chiral rings do not suffice: N=(2,2) theories with nonzero fundamental group. Physics Letters B. 1994 Aug 11;334(1–2):79–86.
Journal cover image

Published In

Physics Letters B

DOI

ISSN

0370-2693

Publication Date

August 11, 1994

Volume

334

Issue

1-2

Start / End Page

79 / 86

Related Subject Headings

  • Nuclear & Particles Physics
  • 51 Physical sciences
  • 49 Mathematical sciences
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
  • 0201 Astronomical and Space Sciences
  • 0105 Mathematical Physics