Accurate Determination of the Neutron Skin Thickness of 208Pb through Parity-Violation in Electron Scattering
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- D Adhikari
- H Albataineh
- D Androic
- K Aniol
- DS Armstrong
- T Averett
- C Ayerbe Gayoso
- S Barcus
- V Bellini
- RS Beminiwattha
- JF Benesch
- H Bhatt
- D Bhatta Pathak
- D Bhetuwal
- B Blaikie
- Q Campagna
- A Camsonne
- GD Cates
- Y Chen
- C Clarke
- JC Cornejo
- S Covrig Dusa
- P Datta
- A Deshpande
- D Dutta
- C Feldman
- E Fuchey
- C Gal
- D Gaskell
- T Gautam
- M Gericke
- C Ghosh
- I Halilovic
- J-O Hansen
- F Hauenstein
- W Henry
- CJ Horowitz
- C Jantzi
- S Jian
- S Johnston
- DC Jones
- B Karki
- S Katugampola
- C Keppel
- PM King
- DE King
- M Knauss
- KS Kumar
- T Kutz
- N Lashley-Colthirst
- G Leverick
- H Liu
- N Liyange
- S Malace
- R Mammei
- J Mammei
- M McCaughan
- D McNulty
- D Meekins
- C Metts
- R Michaels
- MM Mondal
- J Napolitano
- A Narayan
- D Nikolaev
- MNH Rashad
- V Owen
- C Palatchi
- J Pan
- B Pandey
- S Park
- KD Paschke
- M Petrusky
- ML Pitt
- S Premathilake
- AJR Puckett
- B Quinn
- R Radloff
- S Rahman
- A Rathnayake
- BT Reed
- PE Reimer
- R Richards
- S Riordan
- Y Roblin
- S Seeds
- A Shahinyan
- P Souder
- L Tang
- M Thiel
- Y Tian
- GM Urciuoli
- EW Wertz
- B Wojtsekhowski
- B Yale
- T Ye
- A Yoon
- A Zec
- W Zhang
- J Zhang
- X Zheng
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000652836400008&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1103/PhysRevLett.126.172502
- eISSN
- 1079-7114
- Externe Identifier
- Clarivate Analytics Document Solution ID: SF6AQ
- PubMed Identifier: 33988387
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 17
- Zeitschrift
- PHYSICAL REVIEW LETTERS
- Artikelnummer
- ARTN 172502
- Datum der Veröffentlichung
- 2021
- Status
- Published
- Titel
- Accurate Determination of the Neutron Skin Thickness of <SUP>208</SUP>Pb through Parity-Violation in Electron Scattering
- Sub types
- Article
- Ausgabe der Zeitschrift
- 126
Datenquelle: Web of Science (Lite)
- Andere Metadatenquellen:
-
- Autoren
- D Adhikari
- H Albataineh
- D Androic
- K Aniol
- DS Armstrong
- T Averett
- C Ayerbe Gayoso
- S Barcus
- V Bellini
- RS Beminiwattha
- JF Benesch
- H Bhatt
- D Bhatta Pathak
- D Bhetuwal
- B Blaikie
- Q Campagna
- A Camsonne
- GD Cates
- Y Chen
- C Clarke
- JC Cornejo
- S Covrig Dusa
- P Datta
- A Deshpande
- D Dutta
- C Feldman
- E Fuchey
- C Gal
- D Gaskell
- T Gautam
- M Gericke
- C Ghosh
- I Halilovic
- J-O Hansen
- F Hauenstein
- W Henry
- CJ Horowitz
- C Jantzi
- S Jian
- S Johnston
- DC Jones
- B Karki
- S Katugampola
- C Keppel
- PM King
- DE King
- M Knauss
- KS Kumar
- T Kutz
- N Lashley-Colthirst
- G Leverick
- H Liu
- N Liyange
- S Malace
- R Mammei
- J Mammei
- M McCaughan
- D McNulty
- D Meekins
- C Metts
- R Michaels
- MM Mondal
- J Napolitano
- A Narayan
- D Nikolaev
- MNH Rashad
- V Owen
- C Palatchi
- J Pan
- B Pandey
- S Park
- KD Paschke
- M Petrusky
- ML Pitt
- S Premathilake
- AJR Puckett
- B Quinn
- R Radloff
- S Rahman
- A Rathnayake
- BT Reed
- PE Reimer
- R Richards
- S Riordan
- Y Roblin
- S Seeds
- A Shahinyan
- P Souder
- L Tang
- M Thiel
- Y Tian
- GM Urciuoli
- EW Wertz
- B Wojtsekhowski
- B Yale
- T Ye
- A Yoon
- A Zec
- W Zhang
- J Zhang
- X Zheng
- DOI
- 10.1103/physrevlett.126.172502
- eISSN
- 1079-7114
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 17
- Zeitschrift
- Physical Review Letters
- Sprache
- en
- Artikelnummer
- 172502
- Online publication date
- 2021
- Status
- Published online
- Herausgeber
- American Physical Society (APS)
- Herausgeber URL
- http://dx.doi.org/10.1103/physrevlett.126.172502
- Datum der Datenerfassung
- 2021
- Titel
- Accurate Determination of the Neutron Skin Thickness of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi>Pb</mml:mi></mml:mrow><mml:mprescripts /><mml:none /><mml:mrow><mml:mn>208</mml:mn></mml:mrow></mml:mmultiscripts></mml:mrow></mml:math> through Parity-Violation in Electron Scattering
- Ausgabe der Zeitschrift
- 126
Datenquelle: Crossref
- Abstract
- We report a precision measurement of the parity-violating asymmetry A_{PV} in the elastic scattering of longitudinally polarized electrons from ^{208}Pb. We measure A_{PV}=550±16(stat)±8(syst) parts per billion, leading to an extraction of the neutral weak form factor F_{W}(Q^{2}=0.00616 GeV^{2})=0.368±0.013. Combined with our previous measurement, the extracted neutron skin thickness is R_{n}-R_{p}=0.283±0.071 fm. The result also yields the first significant direct measurement of the interior weak density of ^{208}Pb: ρ_{W}^{0}=-0.0796±0.0036(exp)±0.0013(theo) fm^{-3} leading to the interior baryon density ρ_{b}^{0}=0.1480±0.0036(exp)±0.0013(theo) fm^{-3}. The measurement accurately constrains the density dependence of the symmetry energy of nuclear matter near saturation density, with implications for the size and composition of neutron stars.
- Addresses
- Idaho State University, Pocatello, ID 83209, USA.
- Autoren
- D Adhikari
- H Albataineh
- D Androic
- K Aniol
- DS Armstrong
- T Averett
- C Ayerbe Gayoso
- S Barcus
- V Bellini
- RS Beminiwattha
- JF Benesch
- H Bhatt
- D Bhatta Pathak
- D Bhetuwal
- B Blaikie
- Q Campagna
- A Camsonne
- GD Cates
- Y Chen
- C Clarke
- JC Cornejo
- S Covrig Dusa
- P Datta
- A Deshpande
- D Dutta
- C Feldman
- E Fuchey
- C Gal
- D Gaskell
- T Gautam
- M Gericke
- C Ghosh
- I Halilovic
- J-O Hansen
- F Hauenstein
- W Henry
- CJ Horowitz
- C Jantzi
- S Jian
- S Johnston
- DC Jones
- B Karki
- S Katugampola
- C Keppel
- PM King
- DE King
- M Knauss
- KS Kumar
- T Kutz
- N Lashley-Colthirst
- G Leverick
- H Liu
- N Liyange
- S Malace
- R Mammei
- J Mammei
- M McCaughan
- D McNulty
- D Meekins
- C Metts
- R Michaels
- MM Mondal
- J Napolitano
- A Narayan
- D Nikolaev
- MNH Rashad
- V Owen
- C Palatchi
- J Pan
- B Pandey
- S Park
- KD Paschke
- M Petrusky
- ML Pitt
- S Premathilake
- AJR Puckett
- B Quinn
- R Radloff
- S Rahman
- A Rathnayake
- BT Reed
- PE Reimer
- R Richards
- S Riordan
- Y Roblin
- S Seeds
- A Shahinyan
- P Souder
- L Tang
- M Thiel
- Y Tian
- GM Urciuoli
- EW Wertz
- B Wojtsekhowski
- B Yale
- T Ye
- A Yoon
- A Zec
- W Zhang
- J Zhang
- X Zheng
- PREX Collaboration
- DOI
- 10.1103/physrevlett.126.172502
- eISSN
- 1079-7114
- Externe Identifier
- PubMed Identifier: 33988387
- Funding acknowledgements
- Nuclear Physics:
- Office of Science:
- National Science Foundation:
- U.S. Department of Energy: DE-AC05-06OR23177
- Natural Sciences and Engineering Research Council of Canada:
- JLab:
- Open access
- false
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 17
- Zeitschrift
- Physical review letters
- Schlüsselwörter
- PREX Collaboration
- Sprache
- eng
- Medium
- Paginierung
- 172502
- Datum der Veröffentlichung
- 2021
- Status
- Published
- Datum der Datenerfassung
- 2021
- Titel
- Accurate Determination of the Neutron Skin Thickness of ^{208}Pb through Parity-Violation in Electron Scattering.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 126
Datenquelle: Europe PubMed Central
- Abstract
- We report a precision measurement of the parity-violating asymmetry A_{PV} in the elastic scattering of longitudinally polarized electrons from ^{208}Pb. We measure A_{PV}=550±16(stat)±8(syst) parts per billion, leading to an extraction of the neutral weak form factor F_{W}(Q^{2}=0.00616 GeV^{2})=0.368±0.013. Combined with our previous measurement, the extracted neutron skin thickness is R_{n}-R_{p}=0.283±0.071 fm. The result also yields the first significant direct measurement of the interior weak density of ^{208}Pb: ρ_{W}^{0}=-0.0796±0.0036(exp)±0.0013(theo) fm^{-3} leading to the interior baryon density ρ_{b}^{0}=0.1480±0.0036(exp)±0.0013(theo) fm^{-3}. The measurement accurately constrains the density dependence of the symmetry energy of nuclear matter near saturation density, with implications for the size and composition of neutron stars.
- Date of acceptance
- 2021
- Autoren
- D Adhikari
- H Albataineh
- D Androic
- K Aniol
- DS Armstrong
- T Averett
- C Ayerbe Gayoso
- S Barcus
- V Bellini
- RS Beminiwattha
- JF Benesch
- H Bhatt
- D Bhatta Pathak
- D Bhetuwal
- B Blaikie
- Q Campagna
- A Camsonne
- GD Cates
- Y Chen
- C Clarke
- JC Cornejo
- S Covrig Dusa
- P Datta
- A Deshpande
- D Dutta
- C Feldman
- E Fuchey
- C Gal
- D Gaskell
- T Gautam
- M Gericke
- C Ghosh
- I Halilovic
- J-O Hansen
- F Hauenstein
- W Henry
- CJ Horowitz
- C Jantzi
- S Jian
- S Johnston
- DC Jones
- B Karki
- S Katugampola
- C Keppel
- PM King
- DE King
- M Knauss
- KS Kumar
- T Kutz
- N Lashley-Colthirst
- G Leverick
- H Liu
- N Liyange
- S Malace
- R Mammei
- J Mammei
- M McCaughan
- D McNulty
- D Meekins
- C Metts
- R Michaels
- MM Mondal
- J Napolitano
- A Narayan
- D Nikolaev
- MNH Rashad
- V Owen
- C Palatchi
- J Pan
- B Pandey
- S Park
- KD Paschke
- M Petrusky
- ML Pitt
- S Premathilake
- AJR Puckett
- B Quinn
- R Radloff
- S Rahman
- A Rathnayake
- BT Reed
- PE Reimer
- R Richards
- S Riordan
- Y Roblin
- S Seeds
- A Shahinyan
- P Souder
- L Tang
- M Thiel
- Y Tian
- GM Urciuoli
- EW Wertz
- B Wojtsekhowski
- B Yale
- T Ye
- A Yoon
- A Zec
- W Zhang
- J Zhang
- X Zheng
- PREX Collaboration
- Autoren-URL
- https://www.ncbi.nlm.nih.gov/pubmed/33988387
- DOI
- 10.1103/PhysRevLett.126.172502
- eISSN
- 1079-7114
- Ausgabe der Veröffentlichung
- 17
- Zeitschrift
- Phys Rev Lett
- Sprache
- eng
- Country
- United States
- Paginierung
- 172502
- Datum der Veröffentlichung
- 2021
- Status
- Published
- Titel
- Accurate Determination of the Neutron Skin Thickness of ^{208}Pb through Parity-Violation in Electron Scattering.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 126
Datenquelle: PubMed
- Beziehungen:
- Eigentum von