发布求助
文献互助 智能选刊 最新文献

Rivista Del Nuovo Cimento最新文献

筛选
英文 中文
Iron-based superconductors: tales from the nuclei 铁基超导体:来自原子核的故事
IF 4.5 2区 物理与天体物理
Rivista Del Nuovo Cimento Pub Date : 2019-12-05 DOI: 10.1007/s40766-019-0001-1
P. Carretta, G. Prando
{"title":"Iron-based superconductors: tales from the nuclei","authors":"P. Carretta, G. Prando","doi":"10.1007/s40766-019-0001-1","DOIUrl":"https://doi.org/10.1007/s40766-019-0001-1","url":null,"abstract":"","PeriodicalId":54452,"journal":{"name":"Rivista Del Nuovo Cimento","volume":"48 1","pages":"1 - 43"},"PeriodicalIF":4.5,"publicationDate":"2019-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78290144","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Towards nuclear structure with radioactive muonic atoms : The nuclear charge radius of radioactive isotopes from measurements of muonic X-rays 用放射性介子原子研究核结构:用介子x射线测量放射性同位素的核电荷半径
IF 4.5 2区 物理与天体物理
Rivista Del Nuovo Cimento Pub Date : 2019-09-20 DOI: 10.1393/NCC/I2019-19125-7
A. Skawran, A. Adamczak, A. Antognini, N. Berger, T. Cocolios, R. Dressler, C. Düllmann, R. Eichler, P. Indelicato, K. Jungmann, K. Kirch, A. Knecht, J. Krauth, J. Nuber, A. Papa, R. Pohl, M. Pospelov, E. Rapisarda, D. Renisch, P. Reiter, N. Ritjoho, S. Roccia, N. Severijns, S. Vogiatzi, F. Wauters, L. Willman
{"title":"Towards nuclear structure with radioactive muonic atoms : The nuclear charge radius of radioactive isotopes from measurements of muonic X-rays","authors":"A. Skawran, A. Adamczak, A. Antognini, N. Berger, T. Cocolios, R. Dressler, C. Düllmann, R. Eichler, P. Indelicato, K. Jungmann, K. Kirch, A. Knecht, J. Krauth, J. Nuber, A. Papa, R. Pohl, M. Pospelov, E. Rapisarda, D. Renisch, P. Reiter, N. Ritjoho, S. Roccia, N. Severijns, S. Vogiatzi, F. Wauters, L. Willman","doi":"10.1393/NCC/I2019-19125-7","DOIUrl":"https://doi.org/10.1393/NCC/I2019-19125-7","url":null,"abstract":"The muX project at the Paul Scherrer Institut aims to perform high-resolution muonic atom X-ray spectroscopy for the extraction of nuclear charge radii of radioactive isotopes that can be handled only in microgram quantities. Measurements of the absolute charge radii of high-Z radioactive elements are complementary to the measurements of relative differences in mean-square radii along the isotopic chain available from laser spectroscopy. One of the major limitations of atomic structure calculations is related with the uncertainty of the nuclear charge radius. This is the case for the extraction of the Weinberg angle from atomic parity violation in Ra-226. A new approach to solve previous limitations of muonic atom X-ray spectroscopy experiments is the application of multiple muon transfer reactions in a high-pressure hydrogen gas cell with a small admixture of deuterium. The validity of this method has been demonstrated with a measurement with only 5 mu g of gold.","PeriodicalId":54452,"journal":{"name":"Rivista Del Nuovo Cimento","volume":"7 1","pages":"125"},"PeriodicalIF":4.5,"publicationDate":"2019-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88981293","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Temperature and density of hot decaying 40Ca and 28Si 热衰40Ca和28Si的温度和密度
IF 4.5 2区 物理与天体物理
Rivista Del Nuovo Cimento Pub Date : 2019-04-23 DOI: 10.1393/NCC/I2018-18194-4
K. Schmidt, R. Wada, G. Viesti, C. Botosso, J. Natowitz, T. Keutgen, Hua Zheng, A. Bonasera, K. Hagel, A. Kumar, G. Giuliani, M. Barbui, M. Huang, G. Liu, G. Zhang, J. Gauthier, E. Kim, N. Blando, Y. Masri, G. Prete, S. Pesente, D. Fabris, X. Cao, M. Rodrigues, S. Kowalski, S. Moretto, S. Wuenschel
{"title":"Temperature and density of hot decaying 40Ca and 28Si","authors":"K. Schmidt, R. Wada, G. Viesti, C. Botosso, J. Natowitz, T. Keutgen, Hua Zheng, A. Bonasera, K. Hagel, A. Kumar, G. Giuliani, M. Barbui, M. Huang, G. Liu, G. Zhang, J. Gauthier, E. Kim, N. Blando, Y. Masri, G. Prete, S. Pesente, D. Fabris, X. Cao, M. Rodrigues, S. Kowalski, S. Moretto, S. Wuenschel","doi":"10.1393/NCC/I2018-18194-4","DOIUrl":"https://doi.org/10.1393/NCC/I2018-18194-4","url":null,"abstract":"","PeriodicalId":54452,"journal":{"name":"Rivista Del Nuovo Cimento","volume":"114 1","pages":"194"},"PeriodicalIF":4.5,"publicationDate":"2019-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73043378","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Heavy Ion and Fixed-Target Physics at ATLAS, CMS and LHCb ATLAS、CMS和LHCb的重离子和固定目标物理
IF 4.5 2区 物理与天体物理
Rivista Del Nuovo Cimento Pub Date : 2019-03-12 DOI: 10.1393/NCC/I2019-19248-9
G. Graziani
{"title":"Heavy Ion and Fixed-Target Physics at ATLAS, CMS and LHCb","authors":"G. Graziani","doi":"10.1393/NCC/I2019-19248-9","DOIUrl":"https://doi.org/10.1393/NCC/I2019-19248-9","url":null,"abstract":"Collisions with ion and proton beams at the LHC provide a testbed to study strongly interacting matter at the most extreme density and temperature presently achievable at accelerators. The ATLAS, CMS and LHCb experiments,though not designed specifically for heavy ion physics, are providing unique inputs to this rich phenomenology. Recent results from the three experiments are reviewed,covering in particular measurements with heavy flavour and electromagnetic probes,and the first results from fixed-target collisions obtained by LHCb.","PeriodicalId":54452,"journal":{"name":"Rivista Del Nuovo Cimento","volume":"187 1","pages":"248"},"PeriodicalIF":4.5,"publicationDate":"2019-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83455567","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Results and recent advances with the CHIMERA and FARCOS detectors CHIMERA和FARCOS探测器的结果和最新进展
IF 4.5 2区 物理与天体物理
Rivista Del Nuovo Cimento Pub Date : 2019-01-01 DOI: 10.1393/NCC/I2018-18164-X
E. Filippo, N. Martorana, G. Lanzalone, L. Acosta, L. Auditore, B. Gnoffo, D. Dell’Aquila, G. Cardella, C. Maiolino, G. Saccâ, F. Rizzo, G. Politi, A. Castoldi, C. Guazzoni, P. Russotto, I. Lombardo, A. Trifirò, T. Parsani, M. Trimarchi, A. Pagano, L. Quattrocchi, S. Luca, M. Papa, F. Porto, F. Favela, E. Pagano, S. Pirrone
{"title":"Results and recent advances with the CHIMERA and FARCOS detectors","authors":"E. Filippo, N. Martorana, G. Lanzalone, L. Acosta, L. Auditore, B. Gnoffo, D. Dell’Aquila, G. Cardella, C. Maiolino, G. Saccâ, F. Rizzo, G. Politi, A. Castoldi, C. Guazzoni, P. Russotto, I. Lombardo, A. Trifirò, T. Parsani, M. Trimarchi, A. Pagano, L. Quattrocchi, S. Luca, M. Papa, F. Porto, F. Favela, E. Pagano, S. Pirrone","doi":"10.1393/NCC/I2018-18164-X","DOIUrl":"https://doi.org/10.1393/NCC/I2018-18164-X","url":null,"abstract":"Summary. — The experimental activity with the CHIMERA 4 π detector in the last two years is reviewed in the light of the most recent technical achievements of the device. In fact the CHIMERA detector capabilities are going to be extended with the implementation of a new digital front-end electronics and the coupling with the FARCOS ancillary correlator array. The device has reached a sufficient versatil-ity in order to obtain results for different and specific data analysis with stable and radioactive heavy ion beams, e.g. , pygmy resonances, nuclear reactions of astrophysical interest, nuclear dynamics and study of the nuclear matter through the isospin degree of freedom. The obtained results and the expected future performances will be briefly discussed.","PeriodicalId":54452,"journal":{"name":"Rivista Del Nuovo Cimento","volume":"128 1","pages":"164"},"PeriodicalIF":4.5,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83966426","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The g - 2 experiment g - 2实验
IF 4.5 2区 物理与天体物理
Rivista Del Nuovo Cimento Pub Date : 2019-01-01 DOI: 10.1393/NCC/I2019-19146-2
C. Gabbaninion
{"title":"The g - 2 experiment","authors":"C. Gabbaninion","doi":"10.1393/NCC/I2019-19146-2","DOIUrl":"https://doi.org/10.1393/NCC/I2019-19146-2","url":null,"abstract":"","PeriodicalId":54452,"journal":{"name":"Rivista Del Nuovo Cimento","volume":"114 1","pages":"146"},"PeriodicalIF":4.5,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76835721","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Isospin-symmetry breaking in nuclear structure 核结构中的同位旋对称破缺
IF 4.5 2区 物理与天体物理
Rivista Del Nuovo Cimento Pub Date : 2019-01-01 DOI: 10.1393/ncc/i2019-19054-5
N. Smirnova
{"title":"Isospin-symmetry breaking in nuclear structure","authors":"N. Smirnova","doi":"10.1393/ncc/i2019-19054-5","DOIUrl":"https://doi.org/10.1393/ncc/i2019-19054-5","url":null,"abstract":"","PeriodicalId":54452,"journal":{"name":"Rivista Del Nuovo Cimento","volume":"58 7 1","pages":"54"},"PeriodicalIF":4.5,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74642786","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Results of the 1 tonne × year WIMP search with XENON1T 利用XENON1T进行1吨×年WIMP搜索的结果
IF 4.5 2区 物理与天体物理
Rivista Del Nuovo Cimento Pub Date : 2019-01-01 DOI: 10.1393/ncc/i2019-19076-y
P. Gangi
{"title":"Results of the 1 tonne × year WIMP search with XENON1T","authors":"P. Gangi","doi":"10.1393/ncc/i2019-19076-y","DOIUrl":"https://doi.org/10.1393/ncc/i2019-19076-y","url":null,"abstract":"","PeriodicalId":54452,"journal":{"name":"Rivista Del Nuovo Cimento","volume":"23 1","pages":"76"},"PeriodicalIF":4.5,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75449632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Higgs, chargino and neutralino mass spectra in RPV U(1)′ model RPV U(1) '模型中的希格斯、荷子和中性子质谱
IF 4.5 2区 物理与天体物理
Rivista Del Nuovo Cimento Pub Date : 2018-11-01 DOI: 10.1393/NCC/I2017-17198-X
L. Selbuz, M. Frank, I. Turan
{"title":"Higgs, chargino and neutralino mass spectra in RPV U(1)′ model","authors":"L. Selbuz, M. Frank, I. Turan","doi":"10.1393/NCC/I2017-17198-X","DOIUrl":"https://doi.org/10.1393/NCC/I2017-17198-X","url":null,"abstract":"— We examine the sensitivity of the particle spectrum to the parameters of the U(1)′-extended MSSM with R-parity violation. This model provides a simultaneous solution to both the μ-problem and the proton decay problem which plague the MSSM. We focus on variations of neutralino, chargino and Higgs boson masses in various lepton number violations couplings, scanning over all the space to find allowed regions of the parameter space consistent with the experimental constraints for these masses.","PeriodicalId":54452,"journal":{"name":"Rivista Del Nuovo Cimento","volume":"2 1","pages":"198"},"PeriodicalIF":4.5,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85965424","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PADME: Searching for dark mediator at the Frascati BTF PADME:在Frascati BTF寻找暗介质
IF 4.5 2区 物理与天体物理
Rivista Del Nuovo Cimento Pub Date : 2018-09-01 DOI: 10.1393/ncc/i2017-17192-4
V. Kozhuharov
{"title":"PADME: Searching for dark mediator at the Frascati BTF","authors":"V. Kozhuharov","doi":"10.1393/ncc/i2017-17192-4","DOIUrl":"https://doi.org/10.1393/ncc/i2017-17192-4","url":null,"abstract":"— Massive photon-like particles are predicted in many extensions of the Standard Model with a hidden sector accounting for dark matter candidates. They have interactions similar to the photon, are vector bosons, and can be produced together with photons. Most of the present experimental constraints on the dark photon (A) rely on the hypothesis of dominant decays to lepton pairs. The PADME experiment aims at searching for the e+e− → γA process in a positron-on-target experiment, assuming a decay of the A into invisible particles of the hidden sector. The positron beam of the DAΦNE Beam-Test Facility (BTF), produced by the LINAC at the Laboratori Nazionali di Frascati of INFN, will be used. The core of the experimental apparatus is a fine-grained, high-resolution calorimeter. It will measure with high precision the momentum of the photon in events with no other activity in the detector, thus allowing to measure the A mass as the missing mass in the final state. In about one year data taking, a sensitivity on the interaction strength ( 2 parameter) down to 10−6 is achievable, in the mass region from 1 MeV < MA < 23.7 MeV, running with 6000 positrons in 40 ns long bunches at 550 MeV beam energy. The experiment, now in the construction phase, is planned to run in 2018. The status of the PADME detector and the physics potential of PADME is reviewed.","PeriodicalId":54452,"journal":{"name":"Rivista Del Nuovo Cimento","volume":"29 1","pages":"192"},"PeriodicalIF":4.5,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81147474","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信