Theoretical High Energy Particle Physics Group

Publications by Year


DAMTP-2017-46: Improving the theoretical prediction for the $B_s-\bar{B}_s$ width difference: matrix elements of next-to-leading order $\Delta B=2$ operators
by C. Davies, J. Harrison, G. P. Lepage, C. Monahan, J. Shigemitsu, M. Wingate (2017-12-29)
Published in: EPJ Web of Conferences 175, 13023 (2018)
LANL e-print: arXiv:1712.09934
URL: https://doi.org/10.1051/epjconf/201817513023
Keywords: lattice QCD, quark flavour, B mixing

DAMTP-2017-41: Decoupling of charm beyond leading order
by F. Knechtli. T. Korzec, B. Leder, G. Moir (2017-11-10)
Published in: Physics Letters B 774,649-655, 2017
LANL e-print: arXiv:1710.07590
URL: http://www.sciencedirect.com/science/article/pii/S0370269317308377?via%3Dihub

DAMTP-2017-40: Heavy-flavor parton distributions without heavy-flavor matching prescriptions
by Valerio Bertone, Alexandre Glazov, Alexander Mitov, Andrew Papanastasiou, Maria Ubiali (2017-11-09)
LANL e-print: arXiv:1711.03355

DAMTP-2017-39: The Case for Future Hadron Colliders From B->K(*) mu mu Decays
by B. C. Allanach, B. Gripaios, T. You (2017-10-17)
LANL e-print: 1710.06363
Keywords: leptoquarks, Z prime

DAMTP-2017-38: Winding modes of tensionful ambitwistor strings
by Eduardo Casali, Piotr Tourkine (2017-10-13)
LANL e-print: arXiv:1710.01241

DAMTP-2017-37: Lattice QCD calculation of the $B_{(s)}\to D_{(s)}^* \ell\nu$ form factors at zero recoil and implications for $|V_{cb}|$
by Judd Harrison, Christine T. H. Davies, Matthew Wingate (2018-03-09)
Published in: Phys. Rev. D 97, 054502 (2018)
LANL e-print: arXiv:1711.11013
URL: https://doi.org/10.1103/PhysRevD.97.054502
Keywords: lattice QCD, quark flavour, CKM

DAMTP-2017-33: Tetraquark operators in lattice QCD and exotic flavour states in the charm sector
by Gavin K. C. Cheung, Christopher E. Thomas, Jozef J. Dudek, Robert G. Edwards (2017-11-08)
Published in: JHEP 11 (2017) 033
LANL e-print: arXiv:1709.01417
URL: https://doi.org/10.1007/JHEP11(2017)033

DAMTP-2017-31: One-loop monodromy relations on single cuts
by Alexander Ochirov, Piotr Tourkine, Pierre Vanhove (2017-07-21)
LANL e-print: 1707.05775
Keywords: Scattering amplitudes, string theory, gauge theory

DAMTP-2017-30: Seeking Fixed Points in Multiple Coupling Scalar Theories in the $\vep$ Expansion
by H. Osborn, A. Stergiou (2017-07-19)
Published in: J. High Energy Physics (2018) 2018:51
LANL e-print: arXiv:1707.06165
URL: https://doi.org/10.1007/JHEP05(2018)051

DAMTP-2017-28: Dissecting Multi-Photon Resonances at the Large Hadron Collider
by B. C. Allanach, D. Bhatia, A. M. Iyer (2017-06-29)
LANL e-print: 1706.09039
Keywords: LHC, beyond the Standard Model

DAMTP-2017-27: Quarter-BPS states in orbifold sigma models with ADE singularities
by Kenny Wong (2017-06-22)
Published in: JHEP 1706:116 (2017)
LANL e-print: 1704.02926

DAMTP-2017-26: Two-dimensional gauge dynamics and the topology of singular determinantal varieties
by Kenny Wong (2017-03-27)
Published in: JHEP 1703:132 (2017)
LANL e-print: 1702.00730

DAMTP-2017-24: One-electron atoms in screened modified gravity
by L. K. Wong, A. -C. Davis (2017-05-09)
Published in: Phys. Rev. D 95, 104010 (2017)
LANL e-print: arXiv:1703.05659

DAMTP-2017-22: Power Corrections From Decoupling of the Charm Quark
by F. Knechtli, T. Korzec, B. Leder, G. Moir (2017-06-16)
LANL e-print: arXiv:1706.04982
Keywords: Lattice QCD, Charm Quark, Decoupling, Effective Theory

DAMTP-2017-19: Holographic DC conductivity and Onsager relations
by A. Donos, J. P. Gauntlett, T. Griffin, N. Lohitsiri, L. Melgar (2017-04-25)
LANL e-print: arXiv:1704.05141
Keywords: Holography, AdS/CMT, AdS-CFT Correspondence, Onsager relations

DAMTP-2017-17: Twistor theory at fifty: from contour integrals to twistor strings
by Michael Atiyah, Maciej Dunajski, Lionel Mason (2017-04-24)
LANL e-print: 1704.07464

DAMTP-2017-16: Manton's five vortex equations from self-duality
by Felipe Contatto, Maciej Dunajski (2017-04-19)
LANL e-print: arXiv:1704.05875
Keywords: self-duality, topological solitons, moduli spaces

DAMTP-2017-15: Kodaira Families and Newton-Cartan Structures with Torsion
by Gundry, J (2017-04-03)
LANL e-print: arXiv:1704.00759

DAMTP-2017-14: $|V_{cb}|$ using lattice QCD
by M. Wingate (2017-04-04)
Published in: Proceedings of Science (CKM2016) 043
LANL e-print: 1704.00673
Keywords: lattice QCD quark flavour CKM review

DAMTP-2017-13: The Calculation of Sparticle and Higgs Decays in the Minimal and Next-to-Minimal Supersymmetric Standard Models: SOFTSUSY4.0
by B. C. Allanach, T. Cridge (2017-03-30)
LANL e-print: arXiv:1703.09717
Keywords: MSSM, NMSSM, branching ratio, lifetime

DAMTP-2017-10: Perturbative evolution: a different approach at small x
by A Donnachie, P V Landshoff (2017-03-17)
Published in: European Physical Journal C77 (2017) 524
LANL e-print: 1703.07569

DAMTP-2017-9: Fractal based observables to probe jet substructure of quarks and gluons
by Joe Davighi (DAMTP), Philip Harris (CERN) (2017-03-06)
LANL e-print: 1703.00914
URL: https://arxiv.org/abs/1703.00914

DAMTP-2017-3: Towards Radiative Transitions in Charmonium
by Cian O'Hara, Sinead M. Ryan, Graham Moir, Christopher E. Thomas (2017-02-01)
Published in: Proceedings of Science (LATTICE 2016) 120
LANL e-print: arXiv:1702.00352
URL: https://pos.sissa.it/archive/conferences/256/120/LATTICE2016_120.pdf