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NSR database version of April 29, 2024.

Search: Author = S.Lyu

Found 5 matches.

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2023LI40      Phys.Rev. C 108, 024002 (2023)

Q.Li, S.Lyu, C.Ji, B.Long

Effective field theory with resonant P-wave interaction

NUCLEAR STRUCTURE 6He; calculated binding energy. Effective field theory with momentum-dependent nonlocal potential for shallow P-wave resonances applied to neutron-α and neutron-neutron-α systems.

doi: 10.1103/PhysRevC.108.024002
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2022LI62      Phys.Rev. C 106, 055501 (2022)

T.-X.Liu, R.Peng, S.Lyu, B.Long

Renormalization of proton-proton fusion in chiral effective field theory

NUCLEAR REACTIONS 1H(p, d);E(cm)<330 MeV/c; calculated pp 1S0 phase shift, radial matrix element as a function of cut-off value. Calculations in the framework of chiral effective field theory (ChEFT), with renormalization-group (RG) invariance performed up to next-to-next-to-leading order (N2LO).

doi: 10.1103/PhysRevC.106.055501
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2022PE06      Phys.Rev. C 105, 054002 (2022)

R.Peng, S.Lyu, S.Konig, B.Long

Constructing chiral effective field theory around unnatural leading-order interactions

NUCLEAR STRUCTURE 3H; calculated binding energy. Momentum-dependent formulation based on a stationary spin-0 and isospin-1 dibaryon field.

doi: 10.1103/PhysRevC.105.054002
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2022SH32      Phys.Rev. C 106, 015505 (2022)

W.Shi, R.Peng, T.X.Liu, S.Lyu, B.Long

Perturbative calculations of deuteron form factors

NUCLEAR STRUCTURE 2H; calculated charge, quadrupole, and magnetic form factors. Chiral effective field theory calculations up to next-to-next-to-leading (N2LO) with corrections arising from chiral nuclear forces in perturbation theory.

doi: 10.1103/PhysRevC.106.015505
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2021LI55      Phys.Rev. C 104, 044001 (2021)

C.Li, J.Yu, R.Peng, S.Lyu, B.Long

Trapped two-nucleon system in energy-dependent effective field theory

doi: 10.1103/PhysRevC.104.044001
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