New Insight in the Q2 Dependence of Proton Generalized Polarizabilities
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- J Bericic
- L Correa
- M Benali
- P Achenbach
- C Ayerbe Gayoso
- JC Bernauer
- A Blomberg
- R Boehm
- D Bosnar
- L Debenjak
- A Denig
- MO Distler
- EJ Downie
- A Esser
- H Fonvieille
- I Friscic
- S Kegel
- Y Kohl
- M Makek
- H Merkel
- DG Middleton
- M Mihovilovic
- U Mueller
- L Nungesser
- M Paolone
- J Pochodzalla
- S Sanchez Majos
- BS Schlimme
- M Schoth
- F Schulz
- C Sfienti
- S Sirca
- N Sparveris
- S Stajner
- M Thiel
- A Tyukin
- A Weber
- M Weinriefer
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000495073700004&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1103/PhysRevLett.123.192302
- eISSN
- 1079-7114
- Externe Identifier
- Clarivate Analytics Document Solution ID: JK8EX
- PubMed Identifier: 31765208
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 19
- Zeitschrift
- PHYSICAL REVIEW LETTERS
- Artikelnummer
- ARTN 192302
- Datum der Veröffentlichung
- 2019
- Status
- Published
- Titel
- New Insight in the <i>Q</i><SUP>2</SUP> Dependence of Proton Generalized Polarizabilities
- Sub types
- Article
- Ausgabe der Zeitschrift
- 123
Datenquelle: Web of Science (Lite)
- Andere Metadatenquellen:
-
- Autoren
- J Beričič
- L Correa
- M Benali
- P Achenbach
- C Ayerbe Gayoso
- JC Bernauer
- A Blomberg
- R Böhm
- D Bosnar
- L Debenjak
- A Denig
- MO Distler
- EJ Downie
- A Esser
- H Fonvieille
- I Friščić
- S Kegel
- Y Kohl
- M Makek
- H Merkel
- DG Middleton
- M Mihovilovič
- U Müller
- L Nungesser
- M Paolone
- J Pochodzalla
- S Sánchez Majos
- BS Schlimme
- M Schoth
- F Schulz
- C Sfienti
- S Širca
- N Sparveris
- S Štajner
- M Thiel
- A Tyukin
- A Weber
- M Weinriefer
- DOI
- 10.1103/physrevlett.123.192302
- eISSN
- 1079-7114
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 19
- Zeitschrift
- Physical Review Letters
- Sprache
- en
- Artikelnummer
- 192302
- Online publication date
- 2019
- Status
- Published online
- Herausgeber
- American Physical Society (APS)
- Herausgeber URL
- http://dx.doi.org/10.1103/physrevlett.123.192302
- Datum der Datenerfassung
- 2019
- Titel
- New Insight in the <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi>Q</mml:mi><mml:mn>2</mml:mn></mml:msup></mml:math> Dependence of Proton Generalized Polarizabilities
- Ausgabe der Zeitschrift
- 123
Datenquelle: Crossref
- Abstract
- Virtual Compton scattering on the proton has been investigated at three yet unexplored values of the four-momentum transfer Q^{2}: 0.10, 0.20, and 0.45 GeV^{2}, at the Mainz Microtron. Fits performed using either the low-energy theorem or dispersion relations allowed the extraction of the structure functions P_{LL}-P_{TT}/ε and P_{LT}, as well as the electric and magnetic generalized polarizabilities α_{E1}(Q^{2}) and β_{M1}(Q^{2}). These new results show a smooth and rapid falloff of α_{E1}(Q^{2}), in contrast to previous measurements at Q^{2}=0.33 GeV^{2}, and provide for the first time a precise mapping of β_{M1}(Q^{2}) in the low-Q^{2} region.
- Addresses
- Jožef Stefan Institute, SI-1000 Ljubljana, Slovenia.
- Autoren
- J Beričič
- L Correa
- M Benali
- P Achenbach
- C Ayerbe Gayoso
- JC Bernauer
- A Blomberg
- R Böhm
- D Bosnar
- L Debenjak
- A Denig
- MO Distler
- EJ Downie
- A Esser
- H Fonvieille
- I Friščić
- S Kegel
- Y Kohl
- M Makek
- H Merkel
- DG Middleton
- M Mihovilovič
- U Müller
- L Nungesser
- M Paolone
- J Pochodzalla
- S Sánchez Majos
- BS Schlimme
- M Schoth
- F Schulz
- C Sfienti
- S Širca
- N Sparveris
- S Štajner
- M Thiel
- A Tyukin
- A Weber
- M Weinriefer
- A1 Collaboration
- DOI
- 10.1103/physrevlett.123.192302
- eISSN
- 1079-7114
- Externe Identifier
- PubMed Identifier: 31765208
- Funding acknowledgements
- Centre National de la Recherche Scientifique:
- Deutsche Forschungsgemeinschaft:
- Open access
- false
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 19
- Zeitschrift
- Physical review letters
- Schlüsselwörter
- A1 Collaboration
- Sprache
- eng
- Medium
- Paginierung
- 192302
- Datum der Veröffentlichung
- 2019
- Status
- Published
- Datum der Datenerfassung
- 2019
- Titel
- New Insight in the Q^{2} Dependence of Proton Generalized Polarizabilities.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 123
Datenquelle: Europe PubMed Central
- Abstract
- Virtual Compton scattering on the proton has been investigated at three yet unexplored values of the four-momentum transfer Q^{2}: 0.10, 0.20, and 0.45 GeV^{2}, at the Mainz Microtron. Fits performed using either the low-energy theorem or dispersion relations allowed the extraction of the structure functions P_{LL}-P_{TT}/ε and P_{LT}, as well as the electric and magnetic generalized polarizabilities α_{E1}(Q^{2}) and β_{M1}(Q^{2}). These new results show a smooth and rapid falloff of α_{E1}(Q^{2}), in contrast to previous measurements at Q^{2}=0.33 GeV^{2}, and provide for the first time a precise mapping of β_{M1}(Q^{2}) in the low-Q^{2} region.
- Autoren
- J Beričič
- L Correa
- M Benali
- P Achenbach
- C Ayerbe Gayoso
- JC Bernauer
- A Blomberg
- R Böhm
- D Bosnar
- L Debenjak
- A Denig
- MO Distler
- EJ Downie
- A Esser
- H Fonvieille
- I Friščić
- S Kegel
- Y Kohl
- M Makek
- H Merkel
- DG Middleton
- M Mihovilovič
- U Müller
- L Nungesser
- M Paolone
- J Pochodzalla
- S Sánchez Majos
- BS Schlimme
- M Schoth
- F Schulz
- C Sfienti
- S Širca
- N Sparveris
- S Štajner
- M Thiel
- A Tyukin
- A Weber
- M Weinriefer
- A1 Collaboration
- Autoren-URL
- https://www.ncbi.nlm.nih.gov/pubmed/31765208
- DOI
- 10.1103/PhysRevLett.123.192302
- eISSN
- 1079-7114
- Ausgabe der Veröffentlichung
- 19
- Zeitschrift
- Phys Rev Lett
- Sprache
- eng
- Country
- United States
- Paginierung
- 192302
- Datum der Veröffentlichung
- 2019
- Status
- Published
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2019
- Titel
- New Insight in the Q^{2} Dependence of Proton Generalized Polarizabilities.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 123
Datenquelle: PubMed
- Abstract
- Virtual Compton scattering on the proton has been investigated at three yet unexplored values of the four-momentum transfer $Q^2$: 0.10, 0.20 and 0.45 GeV$^2$, at the Mainz Microtron. Fits performed using either the low-energy theorem or dispersion relations allowed the extraction of the structure functions $P_{LL} -P_{TT} / \epsilon$ and $P_{LT}$, as well as the electric and magnetic generalized polarizabilities $\alpha_{E1}(Q^2)$ and $\beta_{M1}(Q^2)$. These new results show a smooth and rapid fall-off of $\alpha_{E1}(Q^2)$, in contrast to previous measurements at $Q^2$ = 0.33 GeV$^2$, and provide for the first time a precise mapping of $\beta_{M1}(Q^2)$ in the low-$Q^2$ region.
- Autoren
- J Beričič
- L Correa
- M Benali
- P Achenbach
- C Ayerbe Gayoso
- JC Bernauer
- A Blomberg
- R Böhm
- D Bosnar
- L Debenjak
- A Denig
- MO Distler
- EJ Downie
- A Esser
- H Fonvieille
- I Friščić
- S Kegel
- Y Kohl
- M Makek
- H Merkel
- DG Middleton
- M Mihovilovič
- U Müller
- L Nungesser
- M Paolone
- J Pochodzalla
- S Sánchez Majos
- BS Schlimme
- M Schoth
- F Schulz
- C Sfienti
- S Širca
- N Sparveris
- S Štajner
- M Thiel
- A Tyukin
- A Weber
- M Weinriefer
- Autoren-URL
- http://arxiv.org/abs/1907.09954v2
- Zeitschrift
- Phys. Rev. Lett.
- Schlüsselwörter
- nucl-ex
- nucl-ex
- Notes
- 5 pages, 1 figure .eps. Version accepted by PRL
- Paginierung
- 192302
- Datum der Veröffentlichung
- 2019
- Herausgeber URL
- http://dx.doi.org/10.1103/PhysRevLett.123.192302
- Datum der Datenerfassung
- 2019
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2019
- Titel
- New Insight in the $Q^2$-Dependence of Proton Generalized Polarizabilities
- Ausgabe der Zeitschrift
- 123
Files
1907.09954v2.pdf
Datenquelle: arXiv
- Beziehungen:
- Eigentum von