In this article, we perform a sensitivity study of an unbinned angular analysis of the decay, including the contributions from the right-handed current. We show that the angular observable can constrain very strongly the right-handed current without the intervention of the yet unsolved puzzle.
{ "_oai": { "updated": "2022-04-05T10:08:16Z", "id": "oai:repo.scoap3.org:67327", "sets": [ "PRD" ] }, "authors": [ { "raw_name": "Z.\u2009R. Huang", "affiliations": [ { "country": "France", "value": "Universit\u00e9 Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France" } ], "surname": "Huang", "given_names": "Z.\u2009R.", "full_name": "Huang, Z.\u2009R." }, { "raw_name": "E. Kou", "affiliations": [ { "country": "France", "value": "Universit\u00e9 Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France" } ], "surname": "Kou", "given_names": "E.", "full_name": "Kou, E." }, { "raw_name": "C.\u2009D. L\u00fc", "affiliations": [ { "country": "China", "value": "Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China and School of Physics, University of Chinese Academy of Sciences, Beijing 100049, China" } ], "surname": "L\u00fc", "given_names": "C.\u2009D.", "full_name": "L\u00fc, C.\u2009D." }, { "raw_name": "R.\u2009Y. Tang", "affiliations": [ { "country": "China", "value": "Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China and School of Physics, University of Chinese Academy of Sciences, Beijing 100049, China" } ], "surname": "Tang", "given_names": "R.\u2009Y.", "full_name": "Tang, R.\u2009Y." } ], "titles": [ { "source": "APS", "title": "Unbinned angular analysis of <math><mrow><mi>B</mi><mo>\u2192</mo><msup><mrow><mi>D</mi></mrow><mrow><mo>*</mo></mrow></msup><mo>\u2113</mo><msub><mrow><mi>\u03bd</mi></mrow><mrow><mo>\u2113</mo></mrow></msub></mrow></math> and the right-handed current" } ], "dois": [ { "value": "10.1103/PhysRevD.105.013010" } ], "publication_info": [ { "journal_volume": "105", "journal_title": "Physical Review D", "material": "article", "journal_issue": "1", "year": 2022 } ], "$schema": "http://repo.scoap3.org/schemas/hep.json", "acquisition_source": { "date": "2022-04-05T09:25:35.519477", "source": "APS", "method": "APS", "submission_number": "3dc63052b4c211ec837fd6d834be26e1" }, "page_nr": [ 8 ], "license": [ { "url": "https://creativecommons.org/licenses/by/4.0/", "license": "CC-BY-4.0" } ], "copyright": [ { "statement": "Published by the American Physical Society", "year": "2022" } ], "control_number": "67327", "record_creation_date": "2022-01-21T18:30:17.931786", "_files": [ { "checksum": "md5:32b1effd8956176b33d3655a98a5ba50", "filetype": "pdf", "bucket": "d9e081b2-341c-4608-8cf6-9645dcca8d18", "version_id": "46024364-5ae8-4f4c-bcd4-2d14a88b8921", "key": "10.1103/PhysRevD.105.013010.pdf", "size": 321852 }, { "checksum": "md5:4eeb3aa2ba10f38381ee15f086d9bf73", "filetype": "xml", "bucket": "d9e081b2-341c-4608-8cf6-9645dcca8d18", "version_id": "4f487d44-80b2-46e0-8d0f-3e5b8facc815", "key": "10.1103/PhysRevD.105.013010.xml", "size": 231867 } ], "collections": [ { "primary": "HEP" }, { "primary": "Citeable" }, { "primary": "Published" } ], "arxiv_eprints": [ { "categories": [ "hep-ph", "hep-ex" ], "value": "2106.13855" } ], "abstracts": [ { "source": "APS", "value": "In this article, we perform a sensitivity study of an unbinned angular analysis of the <math><mrow><mi>B</mi><mo>\u2192</mo><msup><mrow><mi>D</mi></mrow><mrow><mo>*</mo></mrow></msup><mo>\u2113</mo><msub><mrow><mi>\u03bd</mi></mrow><mrow><mo>\u2113</mo></mrow></msub></mrow></math> decay, including the contributions from the right-handed current. We show that the angular observable can constrain very strongly the right-handed current without the intervention of the yet unsolved <math><msub><mi>V</mi><mrow><mi>c</mi><mi>b</mi></mrow></msub></math> puzzle." } ], "imprints": [ { "date": "2022-01-21", "publisher": "APS" } ] }