Quantum state-channel duality for the calculation of Standard Model scattering amplitudes
Recent instances of successful application of quantum information techniques to particle physics problems invite for an analysis of the mathematical details behind such connection. In this paper, we identify the Choi-Jamiolkowski isomorphism, or state-channel duality, as a theoretical principle enab...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-12-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269323006378 |
| _version_ | 1797454339325820928 |
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| author | Clelia Altomonte Alan J. Barr |
| author_facet | Clelia Altomonte Alan J. Barr |
| author_sort | Clelia Altomonte |
| collection | DOAJ |
| description | Recent instances of successful application of quantum information techniques to particle physics problems invite for an analysis of the mathematical details behind such connection. In this paper, we identify the Choi-Jamiolkowski isomorphism, or state-channel duality, as a theoretical principle enabling the application of the theory of quantum information to the scattering amplitudes associated with Standard Model processes. |
| first_indexed | 2024-03-09T15:35:51Z |
| format | Article |
| id | doaj.art-3d62c5c3beac437d88821d6f91988ec7 |
| institution | Directory Open Access Journal |
| issn | 0370-2693 |
| language | English |
| last_indexed | 2024-03-09T15:35:51Z |
| publishDate | 2023-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Physics Letters B |
| spelling | doaj.art-3d62c5c3beac437d88821d6f91988ec72023-11-26T05:11:36ZengElsevierPhysics Letters B0370-26932023-12-01847138303Quantum state-channel duality for the calculation of Standard Model scattering amplitudesClelia Altomonte0Alan J. Barr1Department of Physics, Strand, King's College London, WC2R 2LS, United Kingdom; Corresponding author.Department of Physics, Keble Road, University of Oxford, OX1 3RH, United Kingdom; Merton College, Merton Street, Oxford, OX1 4JD, United KingdomRecent instances of successful application of quantum information techniques to particle physics problems invite for an analysis of the mathematical details behind such connection. In this paper, we identify the Choi-Jamiolkowski isomorphism, or state-channel duality, as a theoretical principle enabling the application of the theory of quantum information to the scattering amplitudes associated with Standard Model processes.http://www.sciencedirect.com/science/article/pii/S0370269323006378 |
| spellingShingle | Clelia Altomonte Alan J. Barr Quantum state-channel duality for the calculation of Standard Model scattering amplitudes Physics Letters B |
| title | Quantum state-channel duality for the calculation of Standard Model scattering amplitudes |
| title_full | Quantum state-channel duality for the calculation of Standard Model scattering amplitudes |
| title_fullStr | Quantum state-channel duality for the calculation of Standard Model scattering amplitudes |
| title_full_unstemmed | Quantum state-channel duality for the calculation of Standard Model scattering amplitudes |
| title_short | Quantum state-channel duality for the calculation of Standard Model scattering amplitudes |
| title_sort | quantum state channel duality for the calculation of standard model scattering amplitudes |
| url | http://www.sciencedirect.com/science/article/pii/S0370269323006378 |
| work_keys_str_mv | AT cleliaaltomonte quantumstatechanneldualityforthecalculationofstandardmodelscatteringamplitudes AT alanjbarr quantumstatechanneldualityforthecalculationofstandardmodelscatteringamplitudes |