{
  "_oai": {
    "updated": "2019-07-24T16:11:12Z", 
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  "authors": [
    {
      "affiliations": [
        {
          "country": "USA", 
          "value": "Department of Physics, Brown University, Providence, RI, 02912, U.S.A.", 
          "organization": "Brown University"
        }
      ], 
      "surname": "Peng", 
      "email": "cheng_peng@brown.edu", 
      "full_name": "Peng, Cheng", 
      "given_names": "Cheng"
    }
  ], 
  "titles": [
    {
      "source": "Springer", 
      "title": "<math> <mi>N</mi> <mo>=</mo> <mfenced> <mrow> <mn>0</mn> <mo>,</mo> <mspace width=\"0.25em\"></mspace> <mn>2</mn> </mrow> </mfenced> </math>  $$ \\mathcal{N}=\\left(0,\\ 2\\right) $$  SYK, chaos and higher-spins"
    }
  ], 
  "dois": [
    {
      "value": "10.1007/JHEP12(2018)065"
    }
  ], 
  "publication_info": [
    {
      "page_end": "42", 
      "journal_title": "Journal of High Energy Physics", 
      "material": "article", 
      "journal_volume": "2018", 
      "artid": "JHEP122018065", 
      "year": 2019, 
      "page_start": "1", 
      "journal_issue": "12"
    }
  ], 
  "$schema": "http://repo.scoap3.org/schemas/hep.json", 
  "acquisition_source": {
    "date": "2019-07-24T17:40:41.762075", 
    "source": "Springer", 
    "method": "Springer", 
    "submission_number": "e65802daae2711e98f2d02163e01809a"
  }, 
  "page_nr": [
    42
  ], 
  "license": [
    {
      "url": "https://creativecommons.org/licenses/by/3.0", 
      "license": "CC-BY-3.0"
    }
  ], 
  "copyright": [
    {
      "holder": "The Author(s)", 
      "year": "2018"
    }
  ], 
  "control_number": "44850", 
  "record_creation_date": "2019-01-10T13:30:39.961131", 
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  ], 
  "collections": [
    {
      "primary": "Journal of High Energy Physics"
    }
  ], 
  "arxiv_eprints": [
    {
      "categories": [
        "hep-th"
      ], 
      "value": "1805.09325"
    }
  ], 
  "abstracts": [
    {
      "source": "Springer", 
      "value": "We study a 2-dimensional SYK-like model with   <math> <mi>N</mi> <mo>=</mo> <mfenced> <mrow> <mn>0</mn> <mo>,</mo> <mspace width=\"0.25em\"></mspace> <mn>2</mn> </mrow> </mfenced> </math>  $$ \\mathcal{N}=\\left(0,\\ 2\\right) $$  supersymmetry. The model describes N chiral supermultiplets and M Fermi supermultiplets with a (q + 1)- field interaction. We solve the model analytically and numerically in the N \u226b 1, M \u226b 1 limit with   <math> <mi>\u03bc</mi> <mtext>\u2261</mtext> <mfrac> <mi>M</mi> <mi>N</mi> </mfrac> </math>  $$ \\mu \\equiv \\frac{M}{N} $$  being a free parameter. Two distinct higher-spin symmetries emerge when the \u03bc parameter approaches the two ends of its range. This is verified by the appearance of conserved higher-spin operators and the vanishing of chaotic behaviors in the two limits. Therefore this model provides a manifest realization of the widely believed connection between SYK-like models and higher-spin theories. In addition, as the parameter \u03bc varies we find the largest Lyapunov exponent of this model to be slightly larger than that in models with non-chiral supersymmetry."
    }
  ], 
  "imprints": [
    {
      "date": "2019-06-14", 
      "publisher": "Springer"
    }
  ]
}