Precision measurement of the $3d \to 2p$ x-ray energy in kaonic $^4$He
S. Okada, G. Beer, H. Bhang, M. Cargnelli, J. Chiba, Seonho Choi, C. Curceanu, Y. Fukuda, T. Hanaki, R. S. Hayano, M. Iio, T. Ishikawa, S. Ishimoto, T. Ishiwata… 展开作者
S. Okada, G. Beer, H. Bhang, M. Cargnelli, J. Chiba, Seonho Choi, C. Curceanu, Y. Fukuda, T. Hanaki, R. S. Hayano, M. Iio, T. Ishikawa, S. Ishimoto, T. Ishiwatari, K. Itahashi, M. Iwai, M. Iwasaki, B. Juhász, P. Kienle, J. Marton, Y. Matsuda, H. Ohnishi, H. Outa, M. Sato, P. Schmid, S. Suzuki, T. Suzuki, H. Tatsuno, D. Tomono, E. Widmann, T. Yamazaki, H. Yim, J. Zmeskal
备注:
12 pages, 4 figues, submitted to Physics Letters B
We have measured the Balmer-series x-rays of kaonic $^4$He atoms using novel large-area silicon drift x-ray detectors in order to study the low-energy $\bar{K}$-nucleus strong interaction. The energy of the $3d \to 2p$ transition was determined to be 6467 $\pm$ 3 (stat) $\pm$ 2 (syst) eV. The resulting strong-interaction energy-level shift is in agreement with theoretical calculations, thus eliminating a long-standing discrepancy between theory and experiment.
INFN(意大利国家核物理研究所);Horia Hulubei National Institute of Physics and Nuclear Engineering (IFIN-HH)(霍里亚·胡鲁贝伊国家核物理与核工程研究所);Tohoku University(东北大学);University of Palermo(巴勒莫大学);University of Zagreb(萨格勒布大学);Technische Universität München(慕尼黑工业大学);Jagiellonian University(雅盖隆大学)
EXKALIBUR: Towards a Kaonic Atoms Periodic Table to test Fundamental Interactions
Laboratori Nazionali di Frascati INFN(弗朗卡蒂国家实验室意大利国家核物理研究所);University of Palermo(巴勒莫大学);Università degli studi di Roma Tre(罗马三分大学);Politecnico di Milano(米兰理工大学);INFN Sezione di Milano(意大利国家核物理研究所米兰分部);University of Zagreb(萨格勒布大学);IFIN-HH, Institutul National pentru Fizica si Inginerie Nucleara Horia Hulubei(霍里亚·胡卢贝伊国家核物理与工程研究所);Università degli studi di Roma Tor Vergata(罗马二大);Czech Technical University in Prague(布拉格捷克理工大学);Jagiellonian University(亚盖隆大学);Technische Universität München(慕尼黑工业大学);Sorbonne Université(索邦大学);RIKEN(理化学研究所);Stefan Meyer Institute for Subatomic Physics(斯特凡·梅耶亚原子物理研究所);Technische Universität Wien(维也纳工业大学);Tohoku University(东北大学);Centro Ricerche Enrico Fermi(恩里科·费米研究中心)
High-precision measurement of the kaonic hydrogen 1s level shift and width with SIDDHARTA-2
Laboratori Nazionali di Frascati INFN(意大利国家核物理实验室);Università degli studi di Roma Tor Vergata(罗马托尔维加塔大学);Centro Ricerche Enrico Fermi - Museo Storico della Fisica e Centro Studi e Ricerche "Enrico Fermi"(恩里科·费米研究中心 - 物理学历史博物馆与恩里科·费米学习与研究中心);Horia Hulubei National Institute of Physics and Nuclear Engineering (IFIN-HH)(霍里亚·胡利贝伊核物理与核工程国家研究所);Stefan(斯特凡)
Kaonic Copper and Fluorine Absolute Yields Measurement with a CZT-based Detection System at DA$Φ$NE
Laboratori Nazionali di Frascati, INFN(弗拉斯卡蒂国家实验室,意大利核物理研究所);Istituto Materiali per l’Elettronica e il Magnetismo, Consiglio Nazionale delle Ricerche(电子与磁性材料研究所,意大利国家研究委员会);Dipartimento di Elettronica, Informazione e Bioingegneria, Politecnico di Milano(米兰理工大学电子、信息与生物工程系);INFN Sezione di Milano(意大利核物理研究所米兰分部);Department of Physics, Faculty of Science, University of Zagreb(萨格勒布大学理学院物理系);Horia Hulubei National Institute of Physics and Nuclear Engineering (IFIN-HH)(霍里亚·胡卢贝伊核物理与核工程国家研究所);Atominstitut, Technical University Vienna(维也纳工业大学原子研究所);Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University in Prague(布拉格捷克理工大学核科学与物理工程学院);Faculty of Physics, Astronomy, and Applied Computer Science, Jagiellonian University(亚盖隆大学物理、天文与应用计算机科学系)
First measurement of kaonic deuterium X-ray transitions
INFN Laboratori Nazionali di Frascati(意大利国家核物理研究所弗拉斯卡蒂国家实验室);Università degli studi di Roma Tor Vergata, Dipartimento di Fisica(罗马托尔维加塔大学物理系);Horia Hulubei National Institute of Physics and Nuclear Engineering (IFIN-HH)(霍里亚·胡利贝伊核物理与核工程国家研究所);Centro Ricerche Enrico Fermi - Museo Storico della Fisica e Centro Studi e Ricerche ”Enrico Fermi”(恩里科·费米研究中心-物理学史博物馆与研究与教育中心);Stefan Meyer Institute for Subatomic Physics(斯特凡·梅耶亚原子物理学研究所);Department of Physics and Chemistry (DiFC)—Emilio Segrè, University of Palermo(巴勒莫大学埃米利奥·塞格雷物理与化学系)
High-Precision Mass Measurements of Proton-Rich Rh, Pd, Cd isotopes in the vicinity of 100Sn and Impact on X-Ray Burst and Supernova Nucleosynthesis
The University of Hong Kong(香港大学);Sino-French Institute of Nuclear Engineering and Technology, Sun Yat-Sen University(中山大学中法核工程与技术学院);RIKEN Nishina Center for Accelerator-Based Science, RIKEN(理化学研究所仁科加速器科学研究中心);Advanced Energy Science And Technology GuangDong Laboratory(广东省先进能源科学与技术实验室);State Key Laboratory of Heavy Ion Science and Technology, Institute of Modern Physics, Chinese Academy of Sciences(中国科学院近代物理研究所重离子物理国家重点实验室);Wako Nuclear Science Center (WNSC), Institute of Particle and Nuclear Studies (IPNS), High Energy Accelerator Research Organization (KEK)(高能加速器研究机构粒子与核研究所在职和核科学中心);Department of Physics, Kyushu University(九州大学物理学系);School of Physics, Peking University(北京大学物理学院)
Precision cross-sections for advancing cosmic-ray physics and other applications: a comprehensive programme for the next decade
LPSC, Université Grenoble-Alpes, CNRS/IN2P3(格勒诺布尔阿尔卑斯大学);Université Paris-Saclay, IJC Lab, CNRS/IN2P3(巴黎萨克雷大学);University of Hawaii at Manoa(夏威夷大学马诺阿分校);European Organization for Nuclear Research (CERN)(欧洲核子研究组织(CERN));Gran Sasso Science Institute (GSSI)(格兰萨索科学研究所(GSSI));INFN-Laboratori Nazionali del Gran Sasso (LNGS)(意大利国家核物理研究所格兰萨索国家实验室(LNGS));LAPTh, CNRS, Université Savoie Mont Blanc(萨瓦蒙布朗大学);NASA Goddard Space Flight Center(美国宇航局戈达德太空飞行中心);University of Bern(伯尔尼大学);Technical University of Munich(慕尼黑工业大学);European Space Agency(欧洲空间局);NASA Langley Research Center(美国宇航兰利研究中心);Princeton University(普林斯顿大学);Columbia University(哥伦比亚大学);Université de Strasbourg, CNRS, IPHC-UMR7178(斯特拉斯堡大学);Institute of High Energy Physics, Chinese Academy of Sciences(中国科学院高能物理研究所);China Center of Advanced Science and Technology(中国科学技术部国际科技合作基地);University of Siena(锡耶纳大学)
Current status and desired accuracy of the isotopic production cross-sections relevant to astrophysics of cosmic rays II. Fluorine to Silicon (and updated LiBeB)