Il Nuovo cimento della Societa italiana di fisica. C最新文献_第2页

Top, electroweak and recent results from CDF and combinations from the Tevatron CDF和Tevatron组合的顶部、电弱和最新结果

Il Nuovo cimento della Societa italiana di fisica. C Pub Date : 2017-12-18 DOI: 10.1393/ncc/i2017-17181-7

D. Lucchesi

引用次数: 0

The Mu2e experiment at Fermilab: Design and status 费米实验室的Mu2e实验：设计和现状

Il Nuovo cimento della Societa italiana di fisica. C Pub Date : 2017-12-01 DOI: 10.1393/NCC/I2017-17176-4

R. Donghia

{"title":"The Mu2e experiment at Fermilab: Design and status","authors":"R. Donghia","doi":"10.1393/NCC/I2017-17176-4","DOIUrl":"https://doi.org/10.1393/NCC/I2017-17176-4","url":null,"abstract":"— The Mu2e experiment at Fermilab will search for coherent, neutrinoless conversion of negative muons into electrons in the field of an aluminum nucleus. The dynamics of such charged lepton flavour violating (CLFV) process is a twobody decay, resulting in a mono-energetic electron with an energy slightly below the muon rest mass. If no events are observed in three years of running, Mu2e will set an upper limit on the ratio between the conversion and the capture rates Rμe of ≤ 6 × 10−17 (@90% C.L.). This will improve the current limit of four order of magnitudes with respect to the previous best experiment. Mu2e complements and extends the current search for μ → eγ decay at MEG as well as the direct searches for new physics at the LHC. Indeed, such a CLFV process probes new physics at a scale inaccessible to direct searches at either present or planned high energy colliders. Observation of a signal will be a clear evidence for new physics beyond the Standard Model. To search for the muon conversion process, a very intense pulsed beam of negative muons (∼ 10 μ/s) is stopped on an aluminum target inside a very long solenoid where the detector is also located. The Mu2e detector is composed of a straw tube tracker and an electromagnetic calorimeter consisting of arrays of CsI crystals. An external veto for cosmic rays is surrounding the detector solenoid. In 2016, Mu2e has passed the final approval stage from DOE and has started its construction phase. Data collection is planned for the end of 2021. An overview of the physics motivations for Mu2e, the current status of the experiment and design of the muon beam-line and the detector is presented.","PeriodicalId":81495,"journal":{"name":"Il Nuovo cimento della Societa italiana di fisica. C","volume":"40 1","pages":"176"},"PeriodicalIF":0.0,"publicationDate":"2017-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46010965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 13

Symmetry energy and composition of the outer crust of neutron stars 中子星外壳的对称能量和组成

Il Nuovo cimento della Societa italiana di fisica. C Pub Date : 2017-03-16 DOI: 10.1393/NCC/I2016-16400-1

A. Fantina, N. Chamel, J. Pearson, S. Goriely

引用次数: 2

Status and perspective of the DarkSide experiment at LNGS lng暗面实验现状与展望

Il Nuovo cimento della Societa italiana di fisica. C Pub Date : 2017-03-05 DOI: 10.1393/NCC/I2017-17164-8

P. Agnes, L. Agostino, I. Albuquerque, T. Alexander, A. Alton, D. Asner, H. Back, B. Baldin, K. Biery, V. Bocci, G. Bonfini, W. Bonivento, M. Bossa, B. Bottino, A. Brigatti, J. Brodsky, F. Budano, S. Bussino, M. Cadeddu, M. Cadoni, F. Calaprice, N. Canci, A. Candela, M. Caravati, M. Cariello, M. Carlini, S. Catalanotti, P. Cavalcante, A. Chepurnov, C. Cicalò, A. Cocco, G. Covone, D. D’Angelo, M. D’Incecco, S. Davini, S. Cecco, M. Deo, M. Vincenzi, A. Derbin, A. Devoto, F. D. Eusanio, G. D. Pietro, C. Dionisi, E. Edkins, A. Empl, A. Fan, G. Fiorillo, K. Fomenko, D. Franco, F. Gabriele, C. Galbiati, S. Giagu, C. Giganti, G. Giovanetti, A. Goretti, F. Granato, M. Gromov, M. Guan, Y. Guardincerri, B. Hackett, K. Herner, D. Hughes, P. Humble, E. Hungerford, A. Ianni, A. Ianni, I. James, T. Johnson, C. Jollet, K. Keeter, C. Kendziora, G. Koh, D. Korablev, G. Korga, A. Kubankin, X. Li, M. Lissia, B. Loer, P. Lombardi, G. Longo, Y. Ma, A. Machado, I. Machulin, A. Mandarano, S. Mari, J. Maricic, L. Marini, C. Mart

{"title":"Status and perspective of the DarkSide experiment at LNGS","authors":"P. Agnes, L. Agostino, I. Albuquerque, T. Alexander, A. Alton, D. Asner, H. Back, B. Baldin, K. Biery, V. Bocci, G. Bonfini, W. Bonivento, M. Bossa, B. Bottino, A. Brigatti, J. Brodsky, F. Budano, S. Bussino, M. Cadeddu, M. Cadoni, F. Calaprice, N. Canci, A. Candela, M. Caravati, M. Cariello, M. Carlini, S. Catalanotti, P. Cavalcante, A. Chepurnov, C. Cicalò, A. Cocco, G. Covone, D. D’Angelo, M. D’Incecco, S. Davini, S. Cecco, M. Deo, M. Vincenzi, A. Derbin, A. Devoto, F. D. Eusanio, G. D. Pietro, C. Dionisi, E. Edkins, A. Empl, A. Fan, G. Fiorillo, K. Fomenko, D. Franco, F. Gabriele, C. Galbiati, S. Giagu, C. Giganti, G. Giovanetti, A. Goretti, F. Granato, M. Gromov, M. Guan, Y. Guardincerri, B. Hackett, K. Herner, D. Hughes, P. Humble, E. Hungerford, A. Ianni, A. Ianni, I. James, T. Johnson, C. Jollet, K. Keeter, C. Kendziora, G. Koh, D. Korablev, G. Korga, A. Kubankin, X. Li, M. Lissia, B. Loer, P. Lombardi, G. Longo, Y. Ma, A. Machado, I. Machulin, A. Mandarano, S. Mari, J. Maricic, L. Marini, C. Mart","doi":"10.1393/NCC/I2017-17164-8","DOIUrl":"https://doi.org/10.1393/NCC/I2017-17164-8","url":null,"abstract":"The DarkSide experiment aims to perform a background-free direct search for dark matter with a dual-phase argon TPC. The current phase of the experiment, DarkSide-50, is acquiring data at Laboratori Nazionali del Gran Sasso and produced the most sensitive limit on the WIMP-nucleon cross section ever obtained with a liquid argon target (2.0 × 10−44 cm2 for a WIMP mass of 100 GeV/c2 ). The future phase of the experiment will be a 20 t fiducial mass detector, designed to reach a sensitivity of ∼ 1 × 10−47 cm2 (at 1 TeV/c2 WIMP mass) with a backgroundfree exposure of 100 ty. This work contains a discussion of the current status of the DarkSide-50 WIMP search and of the results which are more relevant for the construction of the future detector.","PeriodicalId":81495,"journal":{"name":"Il Nuovo cimento della Societa italiana di fisica. C","volume":"40 1","pages":"164"},"PeriodicalIF":0.0,"publicationDate":"2017-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48862739","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Early Life Residence, Fish Consumption, and Risk of Breast Cancer. 早期居住地、鱼类摄入量与乳腺癌风险。

Il Nuovo cimento della Societa italiana di fisica. C Pub Date : 2017-03-01 Epub Date: 2016-10-10 DOI: 10.1158/1055-9965.EPI-16-0473-T

Alfheidur Haraldsdottir, Laufey Steingrimsdottir, Unnur A Valdimarsdottir, Thor Aspelund, Laufey Tryggvadottir, Tamara B Harris, Lenore J Launer, Lorelei A Mucci, Edward L Giovannucci, Hans-Olov Adami, Vilmundur Gudnason, Johanna E Torfadottir

{"title":"Early Life Residence, Fish Consumption, and Risk of Breast Cancer.","authors":"Alfheidur Haraldsdottir, Laufey Steingrimsdottir, Unnur A Valdimarsdottir, Thor Aspelund, Laufey Tryggvadottir, Tamara B Harris, Lenore J Launer, Lorelei A Mucci, Edward L Giovannucci, Hans-Olov Adami, Vilmundur Gudnason, Johanna E Torfadottir","doi":"10.1158/1055-9965.EPI-16-0473-T","DOIUrl":"10.1158/1055-9965.EPI-16-0473-T","url":null,"abstract":"Background: Little is known about fish intake throughout the life course and the risk of breast cancer.Methods: We used data on the first residence of 9,340 women born 1908 to 1935 in the Reykjavik Study as well as food frequency data for different periods of life from a subgroup of the cohort entering the Age, Gene/Environment Susceptibility (AGES)-Reykjavik Study (n = 2,882).Results: During a mean follow-up of 27.3 years, 744 women were diagnosed with breast cancer in the Reykjavik Study. An inverse association of breast cancer was observed among women who lived through the puberty period in coastal villages, compared with women residing in the capital area [HR, 0.78; 95% confidence interval (CI), 0.61-0.99]. In the subgroup analysis of this Icelandic population, generally characterized by high fish intake, we found an indication of lower risk of breast cancer among women with high fish consumption (more than 4 portions per week) in adolescence (HR, 0.71; 95% CI, 0.44-1.13) and midlife (HR, 0.46; 95% CI, 0.22-0.97), compared with low consumers (2 portions per week or less). No association was found for fish liver oil consumption in any time period, which could be due to lack of a reference group with low omega-3 fatty acids intake in the study group.Conclusions: Our findings suggest that very high fish consumption in early to midlife may be associated with a reduced risk of breast cancer.Impact: Very high fish consumption in early adulthood to midlife may be associated with decreased risk of breast cancer. Cancer Epidemiol Biomarkers Prev; 26(3); 346-54. ©2016 AACR.","PeriodicalId":81495,"journal":{"name":"Il Nuovo cimento della Societa italiana di fisica. C","volume":"13 1","pages":"346-354"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5336533/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73242666","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Particle dark matter: A multimessenger endeavour 粒子暗物质:多信使的努力

Il Nuovo cimento della Societa italiana di fisica. C Pub Date : 2017-01-01 DOI: 10.1393/NCC/I2017-17050-5

M. Regis

引用次数: 1

Double parton scattering in $pbar p$ interactions at $sqrt{s} = 1.96$ TeV $sqrt{s} = 1.96$ TeV下$pbar p$相互作用中的双部子散射

Il Nuovo cimento della Societa italiana di fisica. C Pub Date : 2016-12-28 DOI: 10.1393/NCC/I2016-16333-7

O. Gogota

引用次数: 0

Results and perspectives from the NA62 experiment at CERN 欧洲核子研究中心NA62实验的结果与展望

Il Nuovo cimento della Societa italiana di fisica. C Pub Date : 2016-12-28 DOI: 10.1393/NCC/I2016-16322-X

G. Rinella, R. Aliberti, F. Ambrosino, R. Ammendola, B. Angelucci, A. Antonelli, G. Anzivino, R. Arcidiacono, I. Azhinenko, S. Balev, M. Barbanera, M. Bbrunetti, J. Bendotti, A. Biagioni, L. Bician, C. Biino, A. Bizzeti, T. Blažek, A. Blik, B. Bloch-Devaux, Bolotov, Bonaiuto, M. Boretto, M. Bragadireanu, D. Britton, G. Britvich, D. Bryman, F. Bucci, F. Butin, E. Capitolo, C. Capoccia, T. Capussela, A. Cassese, A. Catinaccio, A. Cecchetti, A. Ceccucci, P. Cenci, Černý, C. Cerri, B. Checcucci, O. Chikilev, S. Chiozzi, R. Ciaranfi, G. Collazuol, A. Conovaloff, P. Cooke, P. Cooper, G. Corradi, E. Gil, F. Costantini, F. Cotorobai, A. C. Ramusino, D. Coward, G. D'Agostini, J. Dainton, P. Dalpiaz, H. Danielsson, J. Degrange, N. Desimone, D. Filippo, L. Lella, S. D. Lorenzo, N. Dixon, N. Doble, B. Döbrich, Duk, Elsha, J. Engelfried, T. Enik, N. Estrada, Falaleev, R. Fantechi, Fascianelli, L. Federici, S. Fedotov, M. Fiorini, J. Fry, J. Fu, A. Fucci, L. Fulton, S. Galeotti, S. Gallorini, E. Gamberini, L. Gatignon,

引用次数: 2

Past and future detector arrays for complete event reconstruction in heavy-ion reactions 重离子反应中完整事件重建的过去和未来探测器阵列

Il Nuovo cimento della Societa italiana di fisica. C Pub Date : 2016-12-01 DOI: 10.1393/ncc/i2016-16407-6

G. Cardella, L. Acosta, L. Auditore, C. Boiano, A. Castoldi, M. D’Andrea, E. Filippo, D. Dell’Aquila, S. Luca, F. Fichera, N. Giudice, B. Gnoffo, A. Grimaldi, C. Guazzoni, G. Lanzalone, F. Librizzi, I. Lombardo, C. Maiolino, S. Maffesanti, N. Martorana, S. Norella, A. Pagano, E. Pagano, M. Papa, T. Parsani, G. Passaro, S. Pirrone, G. Politi, F. Previdi, L. Quattrocchi, F. Rizzo, P. Russotto, G. Saccâ, G. Salemi, D. Sciliberto, A. Trifirò, M. Trimarchi, M. Vigilante

{"title":"Past and future detector arrays for complete event reconstruction in heavy-ion reactions","authors":"G. Cardella, L. Acosta, L. Auditore, C. Boiano, A. Castoldi, M. D’Andrea, E. Filippo, D. Dell’Aquila, S. Luca, F. Fichera, N. Giudice, B. Gnoffo, A. Grimaldi, C. Guazzoni, G. Lanzalone, F. Librizzi, I. Lombardo, C. Maiolino, S. Maffesanti, N. Martorana, S. Norella, A. Pagano, E. Pagano, M. Papa, T. Parsani, G. Passaro, S. Pirrone, G. Politi, F. Previdi, L. Quattrocchi, F. Rizzo, P. Russotto, G. Saccâ, G. Salemi, D. Sciliberto, A. Trifirò, M. Trimarchi, M. Vigilante","doi":"10.1393/ncc/i2016-16407-6","DOIUrl":"https://doi.org/10.1393/ncc/i2016-16407-6","url":null,"abstract":"Complex and more and more complete detector arrays have been developed in the last two decades, or are in advanced design stage, in different laboratories. Such arrays are necessary to fully characterize nuclear reactions induced by stable and exotic beams. The need for contemporary detection of charged particles, and/or gamma-rays, and/or neutrons, has been stressed in many fields of nuclear structure and reaction dynamics, with particular attention to the improvement of both high angular and energy resolution. Some examples of detection systems adapted to various energy ranges is discussed. Emphasis is given to the possible update of relatively old 4 pi detectors with new electronics and new detection methods.","PeriodicalId":81495,"journal":{"name":"Il Nuovo cimento della Societa italiana di fisica. C","volume":"39 1","pages":"1-9"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66581399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Investigating protein structure and dynamics through wide-angle X-ray solution scattering 通过广角x射线溶液散射研究蛋白质结构和动力学

Il Nuovo cimento della Societa italiana di fisica. C Pub Date : 2016-10-18 DOI: 10.1393/ncc/i2016-16303-1

A. Cupane, M. Levantino

引用次数: 1