{
  "_oai": {
    "updated": "2022-04-05T09:20:47Z", 
    "id": "oai:repo.scoap3.org:61672", 
    "sets": [
      "PRD"
    ]
  }, 
  "authors": [
    {
      "raw_name": "Nikhil Kalyanapuram", 
      "affiliations": [
        {
          "country": "USA", 
          "value": "Department of Physics and Institute for Gravitation and the Cosmos, The Pennsylvania State University, University Park, Pennsylvania 16802, USA"
        }
      ], 
      "surname": "Kalyanapuram", 
      "given_names": "Nikhil", 
      "full_name": "Kalyanapuram, Nikhil"
    }
  ], 
  "titles": [
    {
      "source": "APS", 
      "title": "Soft gravity by squaring soft QED on the celestial sphere"
    }
  ], 
  "dois": [
    {
      "value": "10.1103/PhysRevD.103.085016"
    }
  ], 
  "publication_info": [
    {
      "journal_volume": "103", 
      "journal_title": "Physical Review D", 
      "material": "article", 
      "journal_issue": "8", 
      "year": 2021
    }
  ], 
  "$schema": "http://repo.scoap3.org/schemas/hep.json", 
  "acquisition_source": {
    "date": "2022-04-05T09:17:26.707800", 
    "source": "APS", 
    "method": "APS", 
    "submission_number": "2cf5978cb4c111ec837fd6d834be26e1"
  }, 
  "page_nr": [
    7
  ], 
  "license": [
    {
      "url": "https://creativecommons.org/licenses/by/4.0/", 
      "license": "CC-BY-4.0"
    }
  ], 
  "copyright": [
    {
      "statement": "Published by the American Physical Society", 
      "year": "2021"
    }
  ], 
  "control_number": "61672", 
  "record_creation_date": "2021-04-26T18:30:03.912803", 
  "_files": [
    {
      "checksum": "md5:0ea867d7b5a47ba40048e70c48221669", 
      "filetype": "pdf", 
      "bucket": "862275a8-50b7-4c0c-9172-50687a99f54b", 
      "version_id": "e9ea37e3-3096-47ce-b0d6-78b736be7dc1", 
      "key": "10.1103/PhysRevD.103.085016.pdf", 
      "size": 217013
    }, 
    {
      "checksum": "md5:6f57e2b18092c3c4fca11f488db3e37c", 
      "filetype": "xml", 
      "bucket": "862275a8-50b7-4c0c-9172-50687a99f54b", 
      "version_id": "bee5289a-5339-42a8-bee9-4dde85cae008", 
      "key": "10.1103/PhysRevD.103.085016.xml", 
      "size": 112546
    }
  ], 
  "collections": [
    {
      "primary": "HEP"
    }, 
    {
      "primary": "Citeable"
    }, 
    {
      "primary": "Published"
    }
  ], 
  "arxiv_eprints": [
    {
      "categories": [
        "hep-th", 
        "cond-mat.soft", 
        "cond-mat.str-el"
      ], 
      "value": "2011.11412"
    }
  ], 
  "abstracts": [
    {
      "source": "APS", 
      "value": "We recast the soft <math><mi>S</mi></math> matrices on the celestial sphere as correlation functions of certain two-dimensional models of topological defects. In pointing out the double-copy structure between the soft photon and soft graviton cases, we arrive at a putative classical double copy between the corresponding topological models and a rederivation of gauge invariance and the equivalence principle as Ward identities of the two-dimensional theories."
    }
  ], 
  "imprints": [
    {
      "date": "2021-04-26", 
      "publisher": "APS"
    }
  ]
}