{
  "abstract": "A bstract : We study conserved worldsheet charges associated with spacetime supersymmetry in heterotic pure-spinor superstrings on curved ten-dimensional superspace backgrounds. Requiring BRST invariance and worldsheet conservation gives a covariant set of superspace constraints. In flat superspace these conditions reproduce the standard ten-dimensional supersymmetry generator. In curved superspace, they organize the requirements for global supersymmetry in terms of a normalizable spinor superfield.",
  "abstract_shown": true,
  "affiliations": [
    "Universidad Adolfo Ibáñez",
    "Universidad Andres Bello"
  ],
  "article_type": null,
  "arxiv": null,
  "author_total": 2,
  "authors": [
    {
      "affs": [
        0
      ],
      "name": "Osvaldo Chandia",
      "orcid": "0000-0003-2857-8632"
    },
    {
      "affs": [
        1
      ],
      "name": "Brenno Carlini Vallilo",
      "orcid": "0000-0002-1693-695X"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/55b22cze700wg.bib",
  "cited_by": 0,
  "doi": "10.1007/jhep10(2026)003",
  "fulltext_url": null,
  "id": "55b22cze700wg",
  "issns": [
    "1029-8479"
  ],
  "landing_url": "https://link.springer.com/10.1007/JHEP10(2026)003",
  "language": null,
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by/4.0",
  "metadata_licence": null,
  "native_subjects": [
    [
      "openalex",
      "3106|Black Holes and Theoretical Physics"
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  "pdf_url": "https://link.springer.com/content/pdf/10.1007/JHEP10(2026)003.pdf",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-01",
  "publisher": "Springer Science and Business Media LLC",
  "ris": "https://research.draconitic.com/paper/55b22cze700wg.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:18:01Z",
      "native_id": "10.1007/jhep10(2026)003",
      "source": "crossref",
      "url": "https://link.springer.com/10.1007/JHEP10(2026)003"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "openalex:3106|Black Holes and Theoretical Physics",
      "subfield": "high-energy"
    }
  ],
  "title": "A note on conserved worldsheet supercharges in heterotic pure spinor superstring",
  "title_text": "A note on conserved worldsheet supercharges in heterotic pure spinor superstring",
  "type": "peer-reviewed",
  "updated_at": "2026-10-30T12:18:01Z",
  "url": "https://research.draconitic.com/paper/55b22cze700wg",
  "venue": "Journal of High Energy Physics",
  "versions": []
}