{
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      "license": "CC-BY-3.0"
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      "holder": "The Author(s)", 
      "statement": "The Author(s)", 
      "year": "2024"
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  "authors": [
    {
      "surname": "Iorio", 
      "given_names": "Alfredo", 
      "affiliations": [
        {
          "country": "Czech Republic", 
          "value": "Faculty of Mathematics and Physics, Charles University, V Hole\u0161ovi\u010dk\u00e1ch 2, Prague 8, Czech Republic"
        }
      ], 
      "full_name": "Iorio, Alfredo", 
      "orcid": "0000-0002-1411-2404", 
      "email": "iorio@matfyz.cuni.cz"
    }, 
    {
      "surname": "Iveti\u0107", 
      "given_names": "Boris", 
      "affiliations": [
        {
          "country": "Austria", 
          "value": "W\u00f6hlergasse 6, Vienna, Austria"
        }
      ], 
      "full_name": "Iveti\u0107, Boris", 
      "orcid": "0000-0002-6076-3179", 
      "email": "bivetic@yahoo.com"
    }, 
    {
      "surname": "Pais", 
      "given_names": "Pablo", 
      "affiliations": [
        {
          "country": "Chile", 
          "value": "Instituto de Ciencias F\u00edsicas y Matem\u00e1ticas, Universidad Austral de Chile, Casilla 567, Valdivia, Chile"
        }, 
        {
          "country": "Czech Republic", 
          "value": "Faculty of Mathematics and Physics, Charles University, V Hole\u0161ovi\u010dk\u00e1ch 2, Prague 8, Czech Republic"
        }
      ], 
      "full_name": "Pais, Pablo", 
      "orcid": "0000-0002-9320-3223", 
      "email": "pais@matfyz.cuni.cz"
    }
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  "titles": [
    {
      "source": "Elsevier", 
      "title": "Turning graphene into a lab for noncommutativity"
    }
  ], 
  "collections": [
    {
      "primary": "Physics Letters B"
    }
  ], 
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    {
      "value": "10.1016/j.physletb.2024.138630"
    }
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  "publication_info": [
    {
      "journal_volume": "849 C", 
      "journal_title": "Physics Letters B", 
      "material": "article", 
      "artid": "138630", 
      "year": 2024
    }
  ], 
  "$schema": "http://repo.scoap3.org/schemas/hep.json", 
  "abstracts": [
    {
      "source": "Elsevier", 
      "value": "It was recently shown that, taking into account the granular structure of graphene lattice, the Dirac-like dynamics of its quasiparticles resists beyond the lowest energy approximation. This can be described in terms of new phase-space variables, <math><mo>(</mo><mover><mrow><mi>X</mi></mrow><mrow><mo>\u2192</mo></mrow></mover><mo>,</mo><mover><mrow><mi>P</mi></mrow><mrow><mo>\u2192</mo></mrow></mover><mo>)</mo></math>, that enjoy generalized Heisenberg algebras. In this letter, we add to that picture the important case of noncommuting <math><mover><mrow><mi>X</mi></mrow><mrow><mo>\u2192</mo></mrow></mover></math>, for which <math><mo>[</mo><msup><mrow><mi>X</mi></mrow><mrow><mi>i</mi></mrow></msup><mo>,</mo><msup><mrow><mi>X</mi></mrow><mrow><mi>j</mi></mrow></msup><mo>]</mo><mo>=</mo><mi>i</mi><mspace width=\"0.2em\"></mspace><msup><mrow><mi>\u03b8</mi></mrow><mrow><mi>i</mi><mi>j</mi></mrow></msup></math> and we find that <math><msup><mrow><mi>\u03b8</mi></mrow><mrow><mi>i</mi><mi>j</mi></mrow></msup><mo>=</mo><msup><mrow><mi>\u2113</mi></mrow><mrow><mn>2</mn></mrow></msup><mspace width=\"0.2em\"></mspace><msup><mrow><mi>\u03f5</mi></mrow><mrow><mi>i</mi><mi>j</mi></mrow></msup></math>, with \u2113 the lattice spacing. We close by giving both the general recipe and a possible specific kinematic setup for the practical implementation of this approach to test noncommutative theories in tabletop analog experiments on graphene."
    }
  ], 
  "imprints": [
    {
      "date": "2024-04-04", 
      "publisher": "Elsevier"
    }
  ], 
  "acquisition_source": {
    "date": "2024-04-25T09:30:45.878609", 
    "source": "Elsevier", 
    "method": "Elsevier", 
    "submission_number": "6323940602e611ef81c58e7301cc4a06"
  }
}