Evidence for three-α breathing modes uncovered by control neural network

This work introduces a new Control Neural Network (Ctrl.NN) method to uncover evidence of exotic quantum state, i.e., the breathing modes in 3-α resonant states of 12C nucleus. We provide the most precise microscopic description to date for the 12C energy spectrum, identify two new exotic breathing...

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Main Authors: Zheng Cheng, Mengjiao Lyu, Takayuki Myo, Hisashi Horiuchi, Hiroshi Toki, Zhongzhou Ren, Masahiro Isaka, Mengyun Mao, Hiroki Takemoto, Niu Wan, Wenlong You, Qing Zhao
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269325001571
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author Zheng Cheng
Mengjiao Lyu
Takayuki Myo
Hisashi Horiuchi
Hiroshi Toki
Zhongzhou Ren
Masahiro Isaka
Mengyun Mao
Hiroki Takemoto
Niu Wan
Wenlong You
Qing Zhao
author_facet Zheng Cheng
Mengjiao Lyu
Takayuki Myo
Hisashi Horiuchi
Hiroshi Toki
Zhongzhou Ren
Masahiro Isaka
Mengyun Mao
Hiroki Takemoto
Niu Wan
Wenlong You
Qing Zhao
author_sort Zheng Cheng
collection DOAJ
description This work introduces a new Control Neural Network (Ctrl.NN) method to uncover evidence of exotic quantum state, i.e., the breathing modes in 3-α resonant states of 12C nucleus. We provide the most precise microscopic description to date for the 12C energy spectrum, identify two new exotic breathing states, and uncover strong evidence that directly connects the recent experimental observations to the breathing modes. The Ctrl.NN method significantly simplifies numerical calculations of quantum systems under multiple constraints and offers a new perspective for solving the nuclear many-body problem.
format Article
id doaj-art-878ddcbc987b46f4aea78ea13c2ae2d9
institution OA Journals
issn 0370-2693
language English
publishDate 2025-05-01
publisher Elsevier
record_format Article
series Physics Letters B
spelling doaj-art-878ddcbc987b46f4aea78ea13c2ae2d92025-08-20T02:17:26ZengElsevierPhysics Letters B0370-26932025-05-0186413939710.1016/j.physletb.2025.139397Evidence for three-α breathing modes uncovered by control neural networkZheng Cheng0Mengjiao Lyu1Takayuki Myo2Hisashi Horiuchi3Hiroshi Toki4Zhongzhou Ren5Masahiro Isaka6Mengyun Mao7Hiroki Takemoto8Niu Wan9Wenlong You10Qing Zhao11College of Physics, Nanjing University of Aeronautics and Astronautics, 210016, Nanjing, China; Key Laboratory of Aerospace Information Materials and Physics (NUAA), MIIT, 211106, Nanjing, ChinaCollege of Physics, Nanjing University of Aeronautics and Astronautics, 210016, Nanjing, China; Key Laboratory of Aerospace Information Materials and Physics (NUAA), MIIT, 211106, Nanjing, China; Corresponding author at: College of Physics, Nanjing University of Aeronautics and Astronautics, 210016, Nanjing, China.General Education, Faculty of Engineering, Osaka Institute of Technology, 535-8585, Osaka, Japan; Research Center for Nuclear Physics (RCNP), Osaka University, 567-0047, Osaka, JapanResearch Center for Nuclear Physics (RCNP), Osaka University, 567-0047, Osaka, JapanResearch Center for Nuclear Physics (RCNP), Osaka University, 567-0047, Osaka, JapanSchool of Physics Science and Engineering, Tongji University, 200092, Shanghai, China; Key Laboratory of Advanced Micro-Structure Materials, Ministry of Education, 200092, Shanghai, ChinaHosei University, 2-17-1 Fujimi, Chiyoda-ku, 102-8160, Tokyo, JapanCollege of Physics, Nanjing University of Aeronautics and Astronautics, 210016, Nanjing, China; Key Laboratory of Aerospace Information Materials and Physics (NUAA), MIIT, 211106, Nanjing, ChinaFaculty of Pharmacy, Osaka Medical and Pharmaceutical University, 569-1094, Takatsuki, Osaka, JapanSchool of Physics and Optoelectronics, South China University of Technology, 510641, Guangzhou, ChinaCollege of Physics, Nanjing University of Aeronautics and Astronautics, 210016, Nanjing, China; Key Laboratory of Aerospace Information Materials and Physics (NUAA), MIIT, 211106, Nanjing, ChinaSchool of Science, Huzhou University, 313000, Huzhou, ChinaThis work introduces a new Control Neural Network (Ctrl.NN) method to uncover evidence of exotic quantum state, i.e., the breathing modes in 3-α resonant states of 12C nucleus. We provide the most precise microscopic description to date for the 12C energy spectrum, identify two new exotic breathing states, and uncover strong evidence that directly connects the recent experimental observations to the breathing modes. The Ctrl.NN method significantly simplifies numerical calculations of quantum systems under multiple constraints and offers a new perspective for solving the nuclear many-body problem.http://www.sciencedirect.com/science/article/pii/S0370269325001571
spellingShingle Zheng Cheng
Mengjiao Lyu
Takayuki Myo
Hisashi Horiuchi
Hiroshi Toki
Zhongzhou Ren
Masahiro Isaka
Mengyun Mao
Hiroki Takemoto
Niu Wan
Wenlong You
Qing Zhao
Evidence for three-α breathing modes uncovered by control neural network
Physics Letters B
title Evidence for three-α breathing modes uncovered by control neural network
title_full Evidence for three-α breathing modes uncovered by control neural network
title_fullStr Evidence for three-α breathing modes uncovered by control neural network
title_full_unstemmed Evidence for three-α breathing modes uncovered by control neural network
title_short Evidence for three-α breathing modes uncovered by control neural network
title_sort evidence for three α breathing modes uncovered by control neural network
url http://www.sciencedirect.com/science/article/pii/S0370269325001571
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