---
title: "A Moduli-Dependent Lagrangian for <math>(2,2)</math> Theories on Calabi-Yau N-folds • CBPF Index"
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> Index of every page on this site: [llms.txt](https://index.cbpf.br/llms.txt)

**Physics Note****Published**

# **A Moduli-Dependent Lagrangian for **<math>(2,2)</math>\<math>(2,2)\</math><math>(2,2)</math>** Theories on Calabi-Yau N-folds**

**Pietro Fre; F. Gliozzi; Marco Aurélio do Rego Monteiro; Annamaria Piras**

1991

[**Download PDF **0.7 MB](https://index.cbpf.br/files/publicacao/6ad2a767639f62b11adbb671/pdf) [**Contact owner**](<mailto:apub@cbpf.br?subject=A%20Moduli-Dependent%20Lagrangian%20for%20%3Cmath%3E(2%2C2)%3C%2Fmath%3E%20Theories%20on%20Calabi-Yau%20N-folds>)

## **Publication details**

<dl>

<dt>Authors</dt>
<dd>Pietro Fre; F. Gliozzi; Marco Aurélio do Rego Monteiro; Annamaria Piras</dd>

<dt>Type</dt>
<dd>Physics Note</dd>

<dt>Status</dt>
<dd>Published</dd>

<dt>Publication date</dt>
<dd>1991</dd>

<dt>Description</dt>
<dd>We provide an explicitly moduli-dependent realization of the (2,2), c = 3n superconformal algebra, utilizing an interacting collection of &lt;math&gt;b,c,\beta,\gamma \,\!&lt;/math&gt; systems. Our construction follows from a (2,2) superconformal Lagrangian describing the critical surface of a N = 2 Landau Ginzburg Lagrangian or of a &lt;math&gt;\sigma&lt;/math&gt; model on a deformation class of Calabi-Yau n-folds</dd>

<dt>Year</dt>
<dd>1991</dd>

<dt>Number</dt>
<dd>CBPF-NF-002/91</dd>

<dt>Linked to a thesis</dt>
<dd>No</dd>

<dt>Linked to a grant</dt>
<dd>No</dd>

</dl>

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```

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