Isovector and isoscalar tensor charges of the nucleon from lattice QCD
Abstract
Here, we present results for the isovector and flavor diagonal tensor charges gu–dT, guT, gdT, and gsT needed to probe novel tensor interactions at the TeV scale in neutron and nuclear β-decays and the contribution of the quark electric dipole moment (EDM) to the neutron EDM. The lattice QCD calculations were done using nine ensembles of gauge configurations generated by the MILC collaboration using the HISQ action with 2+1+1 dynamical flavors. These ensembles span three lattice spacings a ≈ 0.06, 0.09 and 0.12 fm and three quark masses corresponding to the pion masses Mπ ≈ 130, 220 and 310 MeV. Using estimates from these ensembles, we quantify all systematic uncertainties and perform a simultaneous extrapolation in the lattice spacing, volume and light quark masses for the connected contributions. The final estimates of the connected nucleon (proton) tensor charge for the isovector combination is gu–dT = 1.020(76) in the MS¯ scheme at 2 GeV. The additional disconnected quark loop contributions needed for the flavor-diagonal matrix elements are calculated using a stochastic estimator employing the truncated solver method with the all-mode-averaging technique. We find that the size of the disconnected contribution is smaller than the statistical error in the connected contribution. Thismore »
- Authors:
-
- Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
- Univ. of Washington, Seattle, WA (United States)
- John von Neumann Institute for Computing, DESY, Zeuthen (Germany)
- Univ. of California, Berkeley, CA (United States)
- Publication Date:
- Research Org.:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1248743
- Alternate Identifier(s):
- OSTI ID: 1225679
- Report Number(s):
- LA-UR-15-23801
Journal ID: ISSN 1550-7998; PRVDAQ
- Grant/Contract Number:
- AC52-06NA25396; AC02-05CH11231; KA-1401020; FG02-97ER4014
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Physical Review. D, Particles, Fields, Gravitation and Cosmology
- Additional Journal Information:
- Journal Volume: 92; Journal Issue: 9; Journal ID: ISSN 1550-7998
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; Atomic and Nuclear Physics; Nucleon charges, Disconnected quark loops, quark EDM
Citation Formats
Bhattacharya, Tanmoy, Cirigliano, Vincenzo, Cohen, Saul D., Gupta, Rajan, Joseph, Anosh, Lin, Huey -Wen, and Yoon, Boram. Isovector and isoscalar tensor charges of the nucleon from lattice QCD. United States: N. p., 2015.
Web. doi:10.1103/PhysRevD.92.094511.
Bhattacharya, Tanmoy, Cirigliano, Vincenzo, Cohen, Saul D., Gupta, Rajan, Joseph, Anosh, Lin, Huey -Wen, & Yoon, Boram. Isovector and isoscalar tensor charges of the nucleon from lattice QCD. United States. https://doi.org/10.1103/PhysRevD.92.094511
Bhattacharya, Tanmoy, Cirigliano, Vincenzo, Cohen, Saul D., Gupta, Rajan, Joseph, Anosh, Lin, Huey -Wen, and Yoon, Boram. Sun .
"Isovector and isoscalar tensor charges of the nucleon from lattice QCD". United States. https://doi.org/10.1103/PhysRevD.92.094511. https://www.osti.gov/servlets/purl/1248743.
@article{osti_1248743,
title = {Isovector and isoscalar tensor charges of the nucleon from lattice QCD},
author = {Bhattacharya, Tanmoy and Cirigliano, Vincenzo and Cohen, Saul D. and Gupta, Rajan and Joseph, Anosh and Lin, Huey -Wen and Yoon, Boram},
abstractNote = {Here, we present results for the isovector and flavor diagonal tensor charges gu–dT, guT, gdT, and gsT needed to probe novel tensor interactions at the TeV scale in neutron and nuclear β-decays and the contribution of the quark electric dipole moment (EDM) to the neutron EDM. The lattice QCD calculations were done using nine ensembles of gauge configurations generated by the MILC collaboration using the HISQ action with 2+1+1 dynamical flavors. These ensembles span three lattice spacings a ≈ 0.06, 0.09 and 0.12 fm and three quark masses corresponding to the pion masses Mπ ≈ 130, 220 and 310 MeV. Using estimates from these ensembles, we quantify all systematic uncertainties and perform a simultaneous extrapolation in the lattice spacing, volume and light quark masses for the connected contributions. The final estimates of the connected nucleon (proton) tensor charge for the isovector combination is gu–dT = 1.020(76) in the MS¯ scheme at 2 GeV. The additional disconnected quark loop contributions needed for the flavor-diagonal matrix elements are calculated using a stochastic estimator employing the truncated solver method with the all-mode-averaging technique. We find that the size of the disconnected contribution is smaller than the statistical error in the connected contribution. This allows us to bound the disconnected contribution and include it as an additional uncertainty in the flavor-diagonal charges. After a continuum extrapolation, we find guT = 0.774(66), gdT = –0.233(28) and gu+dT = 0.541(67). The strangeness tensor charge, that can make a significant contribution to the neutron EDM due to the large ratio ms/mu,d, is gsT = 0.008(9) in the continuum limit.},
doi = {10.1103/PhysRevD.92.094511},
journal = {Physical Review. D, Particles, Fields, Gravitation and Cosmology},
number = 9,
volume = 92,
place = {United States},
year = {Sun Nov 01 00:00:00 EDT 2015},
month = {Sun Nov 01 00:00:00 EDT 2015}
}
Web of Science
Works referenced in this record:
Probing novel scalar and tensor interactions from (ultra)cold neutrons to the LHC
journal, March 2012
- Bhattacharya, Tanmoy; Cirigliano, Vincenzo; Cohen, Saul D.
- Physical Review D, Vol. 85, Issue 5
Highly improved staggered quarks on the lattice with applications to charm physics
journal, March 2007
- Follana, E.; Mason, Q.; Davies, C.
- Physical Review D, Vol. 75, Issue 5
Lattice QCD ensembles with four flavors of highly improved staggered quarks
journal, March 2013
- Bazavov, A.; Bernard, C.; Komijani, J.
- Physical Review D, Vol. 87, Issue 5
Flavor symmetry and the static potential with hypercubic blocking
journal, July 2001
- Hasenfratz, Anna; Knechtli, Francesco
- Physical Review D, Vol. 64, Issue 3
Nucleon charges and electromagnetic form factors from -flavor lattice QCD
journal, May 2014
- Bhattacharya, Tanmoy; Cohen, Saul D.; Gupta, Rajan
- Physical Review D, Vol. 89, Issue 9
Charmed-baryon spectroscopy from lattice QCD with flavors
journal, November 2012
- Briceño, Raúl A.; Lin, Huey-Wen; Bolton, Daniel R.
- Physical Review D, Vol. 86, Issue 9
The Chroma Software System for Lattice QCD
journal, March 2005
- Edwards, Robert G.; Joó, Bálint
- Nuclear Physics B - Proceedings Supplements, Vol. 140
Solving lattice QCD systems of equations using mixed precision solvers on GPUs
journal, September 2010
- Clark, M. A.; Babich, R.; Barros, K.
- Computer Physics Communications, Vol. 181, Issue 9
Nucleon form factors with flavor dynamical domain-wall fermions
journal, June 2009
- Yamazaki, Takeshi; Aoki, Yasumichi; Blum, Tom
- Physical Review D, Vol. 79, Issue 11
Effective noise reduction techniques for disconnected loops in Lattice QCD
journal, September 2010
- Bali, Gunnar S.; Collins, Sara; Schäfer, Andreas
- Computer Physics Communications, Vol. 181, Issue 9
New class of variance-reduction techniques using lattice symmetries
journal, November 2013
- Blum, Thomas; Izubuchi, Taku; Shintani, Eigo
- Physical Review D, Vol. 88, Issue 9
A general method for non-perturbative renormalization of lattice operators
journal, July 1995
- Martinelli, G.; Pittori, C.; Sachrajda, C. T.
- Nuclear Physics B, Vol. 445, Issue 1
Renormalization of quark bilinear operators in a momentum-subtraction scheme with a nonexceptional subtraction point
journal, July 2009
- Sturm, C.; Aoki, Y.; Christ, N. H.
- Physical Review D, Vol. 80, Issue 1
The nucleon electric dipole form factor from dimension-six time-reversal violation
journal, January 2011
- de Vries, J.; Mereghetti, E.; Timmermans, R. G. E.
- Physics Letters B, Vol. 695, Issue 1-4
Adaptive Multigrid Algorithm for the Lattice Wilson-Dirac Operator
journal, November 2010
- Babich, R.; Brannick, J.; Brower, R. C.
- Physical Review Letters, Vol. 105, Issue 20
Padé- estimator of determinants
journal, February 1998
- Thron, C.; Dong, S. J.; Liu, K. F.
- Physical Review D, Vol. 57, Issue 3
Flavour-singlet pseudoscalar and scalar mesons
journal, April 2000
- Michael, C.; Foster, M. S.; McNeile, C.
- Nuclear Physics B - Proceedings Supplements, Vol. 83-84
Efficient methods for Monte Carlo inversion of quark matrices
journal, April 1994
- Bernardson, S.; McCarty, P.; Thron, C.
- Nuclear Physics B - Proceedings Supplements, Vol. 34
Improving stochastic estimator techniques for disconnected diagrams
journal, April 1998
- Viehoff, J.; Eicker, N.; Güsken, S.
- Nuclear Physics B - Proceedings Supplements, Vol. 63, Issue 1-3
Practical all-to-all propagators for lattice QCD
journal, November 2005
- Foley, Justin; Juge, K. Jimmy; Ó Cais, Alan
- Computer Physics Communications, Vol. 172, Issue 3
Disconnected quark loop contributions to nucleon observables in lattice QCD
journal, February 2014
- Abdel-Rehim, A.; Alexandrou, C.; Constantinou, M.
- Physical Review D, Vol. 89, Issue 3
Nucleon scalar and tensor charges from lattice QCD with light Wilson quarks
journal, December 2012
- Green, J. R.; Negele, J. W.; Pochinsky, A. V.
- Physical Review D, Vol. 86, Issue 11
Nucleon isovector structure functions in ( )-flavor QCD with domain wall fermions
journal, July 2010
- Aoki, Yasumichi; Blum, Tom; Lin, Huey-Wen
- Physical Review D, Vol. 82, Issue 1
Nucleon isovector couplings from lattice QCD
journal, March 2015
- Bali, Gunnar S.; Collins, Sara; Gläßle, Benjamin
- Physical Review D, Vol. 91, Issue 5
Nucleon structure with two flavors of dynamical domain-wall fermions
journal, July 2008
- Lin, Huey-Wen; Blum, Tom; Ohta, Shigemi
- Physical Review D, Vol. 78, Issue 1
First extraction of valence transversities in a collinear framework
journal, March 2013
- Bacchetta, Alessandro; Courtoy, A.; Radici, Marco
- Journal of High Energy Physics, Vol. 2013, Issue 3
Simultaneous extraction of transversity and Collins functions from new semi-inclusive deep inelastic scattering and data
journal, May 2013
- Anselmino, M.; Boglione, M.; D’Alesio, U.
- Physical Review D, Vol. 87, Issue 9
Hadron electric dipole moments from CP-odd operators of dimension five via QCD sum rules: the vector meson
journal, January 2000
- Pospelov, Maxim; Ritz, Adam
- Physics Letters B, Vol. 471, Issue 4
Nucleon tensor charges and electric dipole moments
journal, April 2015
- Pitschmann, Mario; Seng, Chien-Yeah; Roberts, Craig D.
- Physical Review D, Vol. 91, Issue 7
Three loop tensor current anomalous dimension in QCD
journal, August 2000
- Gracey, J. A.
- Physics Letters B, Vol. 488, Issue 2
QCD corrections to quark (chromo)electric dipole moments in high-scale supersymmetry
journal, December 2013
- Fuyuto, Kaori; Hisano, Junji; Nagata, Natsumi
- Journal of High Energy Physics, Vol. 2013, Issue 12
Reevaluation of neutron electric dipole moment with QCD sum rules
journal, June 2012
- Hisano, Junji; Lee, Jeong Yong; Nagata, Natsumi
- Physical Review D, Vol. 85, Issue 11
Improved Experimental Limit on the Electric Dipole Moment of the Neutron
journal, September 2006
- Baker, C. A.; Doyle, D. D.; Geltenbort, P.
- Physical Review Letters, Vol. 97, Issue 13
Nucleon structure with two flavors of dynamical domain-wall fermions
text, January 2008
- Lin, Huey-Wen; Blum, Tom; Ohta, Shigemi
- arXiv
Renormalization of quark bilinear operators in a momentum-subtraction scheme with a nonexceptional subtraction point
text, January 2009
- Sturm, C.; Aoki, Y.; Christ, N. H.
- arXiv
Effective noise reduction techniques for disconnected loops in Lattice QCD
text, January 2009
- Bali, Gunnar S.; Collins, Sara; Schaefer, Andreas
- arXiv
Solving Lattice QCD systems of equations using mixed precision solvers on GPUs
text, January 2009
- Clark, M. A.; Babich, R.; Barros, K.
- arXiv
Adaptive multigrid algorithm for the lattice Wilson-Dirac operator
text, January 2010
- Babich, R.; Brannick, J.; Brower, R. C.
- arXiv
Reevaluation of Neutron Electric Dipole Moment with QCD Sum Rules
text, January 2012
- Hisano, Junji; Lee, Jeong Yong; Nagata, Natsumi
- arXiv
A new class of variance reduction techniques using lattice symmetries
text, January 2012
- Blum, Thomas; Izubuchi, Taku; Shintani, Eigo
- arXiv
First extraction of valence transversities in a collinear framework
text, January 2012
- Bacchetta, Alessandro; Courtoy, A.; Radici, Marco
- arXiv
QCD Corrections to Quark (Chromo)Electric Dipole Moments in High-scale Supersymmetry
text, January 2013
- Fuyuto, Kaori; Hisano, Junji; Nagata, Natsumi
- arXiv
An Improved Experimental Limit on the Electric Dipole Moment of the Neutron
text, January 2006
- Baker, C. A.; Doyle, D. D.; Geltenbort, P.
- arXiv
Flavor Symmetry and the Static Potential with Hypercubic Blocking
text, January 2001
- Hasenfratz, A.; Knechtli, F.
- arXiv
Practical all-to-all propagators for lattice QCD
text, January 2005
- Foley, Justin; Juge, K. Jimmy; O'Cais, Alan
- arXiv
A General Method for Non-Perturbative Renormalization of Lattice Operators
text, January 1994
- Martinelli, G.; Pittori, C.; Sachrajda, C. T.
- arXiv
Works referencing / citing this record:
Tensor form factors of the octet hyperons in QCD
journal, November 2016
- Kucukarslan, A.; Ozdem, U.; Ozpineci, A.
- Physical Review D, Vol. 94, Issue 9
Where do we stand with a 3-D picture of the proton?
journal, June 2016
- Bacchetta, Alessandro
- The European Physical Journal A, Vol. 52, Issue 6
Probing exotic phenomena at the interface of nuclear and particle physics with the electric dipole moments of diamagnetic atoms: A unique window to hadronic and semi-leptonic CP violation
journal, March 2017
- Yamanaka, N.; Sahoo, B. K.; Yoshinaga, N.
- The European Physical Journal A, Vol. 53, Issue 3
A Guide to Light-Cone PDFs from Lattice QCD: An Overview of Approaches, Techniques, and Results
journal, June 2019
- Cichy, Krzysztof; Constantinou, Martha
- Advances in High Energy Physics, Vol. 2019
Nucleon scalar and tensor charges using lattice QCD simulations at the physical value of the pion mass
text, January 2017
- Alexandrou, C.; Constantinou, M.; Dimopoulos, P.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Updated lattice results for parton distributions
text, January 2017
- Alexandrou, Constantia; Cichy, Krzysztof; Constantinou, Martha
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Erratum: Nucleon scalar and tensor charges using lattice QCD simulations at the physical value of the pion mass [Phys. Rev. D 95 , 114514 (2017)]
text, January 2017
- Alexandrou, C.; Constantinou, M.; Dimopoulos, P.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
FLAG Review 2019
text, January 2019
- Aoki, S.; Aoki, Y.; Becirevic, D.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Pion Distribution Amplitude from Lattice QCD
journal, August 2013
- Cloët, I. C.; Chang, L.; Roberts, C. D.
- Physical Review Letters, Vol. 111, Issue 9
FLAG Review 2019: Flavour Lattice Averaging Group (FLAG)
journal, February 2020
- Aoki, S.; Aoki, Y.; Bečirević, D.
- The European Physical Journal C, Vol. 80, Issue 2
Isovector charges of the nucleon from 2 + 1 -flavor QCD with clover fermions
text, January 2017
- Yoon, Boram; Jang, Yong-Chull; Gupta, Rajan
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Nucleon scalar and tensor charges using lattice QCD simulations at the physical value of the pion mass
text, January 2017
- Kostrzewa, B.; Frezzotti, R.; Koutsou, G.
- American Physical Society
FLAG Review 2019
text, January 2020
- Aoki, S.; Aoki, Y.; Becirevic, D.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Pion distribution amplitude from lattice QCD
text, January 2017
- Zhang, Jian-Hui; Chen, Jiunn-Wei; Ji, Xiangdong
- Universität Regensburg
Nucleon and pion structure with lattice QCD simulations at physical
value of the pion mass
text, January 2015
- Abdel-Rehim, A.; Alexandrou, C.; Constantinou, M.
- INFN Open Access Repository
Nucleon transverse momentum-dependent parton distributions in lattice QCD: Renormalization patterns and discretization effects
text, January 2017
- Yoon, Boram; Engelhardt, Michael; Gupta, Rajan
- Universität Regensburg
Constraining the top-Higgs sector of the Standard Model Effective Field Theory
text, January 2016
- Cirigliano, V.; Dekens, W.; de Vries, J.
- arXiv
Updated Lattice Results for Parton Distributions
text, January 2016
- Alexandrou, Constantia; Cichy, Krzysztof; Constantinou, Martha
- arXiv
Pion Distribution Amplitude from Lattice QCD
text, January 2017
- Zhang, Jian-Hui; Chen, Jiunn-Wei; Ji, Xiangdong
- arXiv
Axial Vector Form Factors of the Nucleon from Lattice QCD
text, January 2017
- Gupta, Rajan; Jang, Yong-Chull; Lin, Huey-Wen
- arXiv
First Monte Carlo global analysis of nucleon transversity with lattice QCD constraints
text, January 2017
- Lin, Huey-Wen; Melnitchouk, W.; Prokudin, Alexei
- arXiv
First Extraction of Transversity from a Global Analysis of Electron-Proton and Proton-Proton Data
text, January 2018
- Radici, Marco; Bacchetta, Alessandro
- arXiv
Nucleon charges with dynamical overlap fermions
text, January 2018
- Yamanaka, Nodoka; Hashimoto, Shoji; Kaneko, Takashi
- arXiv
A guide to light-cone PDFs from Lattice QCD: an overview of approaches, techniques and results
text, January 2018
- Cichy, Krzysztof; Constantinou, Martha
- arXiv