科研项目
2005年9月起
国家自然科学基金委重点项目(2021-2025)—超越标准模型新物理的有效场论研究(主要参与人：Calibbi，陈宁，李佟，张岑)
国家自然科学基金委面上项目(2020-2023)—Majorana中微子质量起源与轻子数破坏物理过程的研究
国家自然科学基金委面上项目(2016-2019)—中微子质量与暗物质粒子起源的唯象学
国家杰出青年科学基金(2011-2014)—粒子物理唯象学研究
国家自然科学基金委面上项目(2010-2012)—中微子质量起源的唯象学研究
国家自然科学基金委面上项目(2008-2010)--超越标准模型新物理之有效场论研究：光子与极轻粒子的相互作用
教育部新世纪人才支持计划(2006)
教育部留学回国人员科研启动费(2006)
南开大学引进人才启动经费(2005-2008)
科研论文
以下论文及被引用情况都可以在高能物理数据库找到:http://inspirehep.net/
已投稿的 (papers under peer review):
已接受待发表的 (accepted papers in press):
Effective field theory approach to lepton number violating decays
Yi Liao, Xiao-Dong Ma, Hao-Lin Wang. Feb 5, 2021. 16 pp.
e-Print: arXiv:2102.03491 [hep-ph], to appear in Chin. Phys. C.
已发表的 (refereed journal articles):
An explicit construction of the dimension-9 operator basis in the standard model effective field theory.
Yi Liao, Xiao-Dong Ma. Jul 16, 2020. 30 pp.
JHEP 2011 (2020) 152. e-Print: arXiv:2007.08125 [hep-ph].
Extending low energy effective field theory with a complete set of dimension-7 operators.
Yi Liao, Xiao-Dong Ma, Quan-Yu Wang. May 16, 2020. 16 pp.
JHEP 2008 (2020) 162. e-Print: arXiv:2005.08013 [hep-ph]
An imprint of a new light particle at KOTO?
Yi Liao, Hao-Lin Wang, Chang-Yuan Yao, Jian Zhang. May 2, 2020. 10 pp.
Phys.Rev. D102 (2020) 055005. e-Print: arXiv:2005.00753 [hep-ph]
Effective field theory approach to lepton number violating decays K(+-) to pion(-+) l(+-) l(+-): long-distance contribution.
Yi Liao, Xiao-Dong Ma, Hao-Lin Wang. Jan 21, 2020. 16 pp.
JHEP 2003 (2020) 120. e-Print: arXiv:2001.07378 [hep-ph]
Effective field theory approach to lepton number violating decays K(+-) to pion(-+) l(+-) l(+-): short-distance contribution.
Yi Liao, Xiao-Dong Ma, Hao-Lin Wang. Sep 13, 2019. 23 pp.
JHEP 2001 (2020) 127. e-Print: arXiv:1909.06272 [hep-ph]
Renormalization group evolution of dimension-seven operators in standard model effective field theory and relevant phenomenology.
Yi Liao, Xiao-Dong Ma. Jan 29, 2019. 21 pp.
JHEP 1903 (2019) 179. e-Print: arXiv:1901.10302 [hep-ph]
Constraints on dimension-seven operators with a derivative in effective field theory for Dirac dark matter.
Tong Li, Yi Liao. Nov 20, 2018. 13 pp.
Phys. Lett. B796 (2019) 6. e-Print: arXiv:1811.08200 [hep-ph]
Dark matter and LHC phenomenology of a scale invariant scotogenic model.
Chao Guo, Shu-Yuan Guo, Yi Liao. Nov 3, 2018. 22 pp.
Chin. Phys. C43 (2019) 103102. e-Print: arXiv:1811.01180 [hep-ph]
Phenomenology of colored radiative neutrino mass model and its implications on cosmic-ray observationss.
Ran Ding, Zhi-Long Han, Li Huang, Yi Liao. Feb 14, 2018. 18 pp.
Chin. Phys. C42 (2018) 103101. e-Print: arXiv:1802.05248 [hep-ph]
Higgs production at future e^+e^- colliders in the Georgi-Machacek model.
Bin Li, Zhi-Long Han, Yi Liao. Sep 30, 2017. 28 pp.
JHEP 1802 (2018) 007. e-Print: arXiv:1710.00184 [hep-ph]
Interpreting the R_K anomaly in the colored Zee–Babu model.
Shu-Yuan Guo, Zhi-Long Han, Bin Li, Yi Liao, Xiao-Dong Ma. Jul 3, 2017. 13 pp.
Nucl.Phys. B928 (2018) 435-447. e-Print: arXiv:1707.00522 [hep-ph]
Perturbative Power Counting, Lowest-Index Operators and Their Renormalization in Standard Model Effective Field Theory.
Yi Liao, Xiao-Dong Ma. Jan 27, 2017. 7 pp.
Commun.Theor.Phys. 69 (2018) 285. e-Print: arXiv:1701.08019 [hep-ph]
Hunting for Heavy Majorana Neutrinos with Lepton Number Violating Signatures at LHC.
Chao Guo, Shu-Yuan Guo, Zhi-Long Han, Bin Li, Yi Liao. Jan 10, 2017. 32 pp.
JHEP 1704 (2017) 065. e-Print: arXiv:1701.02463 [hep-ph]
Operators up to Dimension Seven in Standard Model Effective Field Theory Extended with Sterile Neutrinos.
Yi Liao, Xiao-Dong Ma. Dec 14, 2016. 10 pp.
Phys.Rev. D96 (2017) 015012. e-Print: arXiv:1612.04527 [hep-ph]
Testing the type II radiative seesaw model: From dark matter detection to LHC signatures.
Shu-Yuan Guo, Zhi-Long Han, Yi Liao. Sep 4, 2016. 16 pp.
Phys.Rev. D94 (2016) no.11, 115014. e-Print: arXiv:1609.01018 [hep-ph]
Charged Lepton Flavor-violating Transitions in Color Octet Model.
Bin Li, Yi Liao, Xiao-Dong Ma. Aug 28, 2016. 18 pp.
Eur.Phys.J. C76 (2016) no.11, 615. e-Print: arXiv:1608.07785 [hep-ph]
Renormalization Group Evolution of Dimension-seven Baryon- and Lepton-number-violating Operators.
Yi Liao, Xiao-Dong Ma. Jul 25, 2016. 12 pp.
JHEP 1611 (2016) 043. e-Print: arXiv:1607.07309 [hep-ph]
Radiative neutrino mass with Z_3 dark matter: from relic density to LHC signatures.
Ran Ding, Zhi-Long Han, Yi Liao, Wan-Peng Xie. Jan 24, 2016. 40 pp.
JHEP 1605 (2016) 030. e-Print: arXiv:1601.06355 [hep-ph]
Interpretation of 750 GeV Diphoton Excess at LHC in Singlet Extension of Color-octet Neutrino Mass Model.
Ran Ding, Zhi-Long Han, Yi Liao, Xiao-Dong Ma. Jan 11, 2016. 8 pp.
Eur.Phys.J. C76 (2016) no.4, 204. e-Print: arXiv:1601.02714 [hep-ph]
LHC phenomenology of the type II seesaw mechanism: Observability of neutral scalars in the nondegenerate case.
Zhi-Long Han, Ran Ding, Yi Liao. Jun 30, 2015. 21 pp.
Phys.Rev. D92 (2015) no.3, 033014. e-Print: arXiv:1506.08996 [hep-ph]
LHC Phenomenology of Type II Seesaw: Nondegenerate Case.
Zhi-Long Han, Ran Ding, Yi Liao. Feb 16, 2015. 41 pp.
Phys.Rev. D91 (2015) 093006. e-Print: arXiv:1502.05242 [hep-ph]
Phenomenology in the minimal cascade seesaw mechanism for neutrino masses.
Ran Ding, Zhi-Long Han, Yi Liao, Hong-Jun Liu, Ji-Yuan Liu. Mar 9, 2014. 28 pp.
Phys.Rev. D89 (2014) no.11, 115024. e-Print: arXiv:1403.2040 [hep-ph]
Comprehensive Constraints on a Spin-3/2 Singlet Particle as a Dark Matter Candidate.
Ran Ding, Yi Liao, Ji-Yuan Liu, Kai Wang. Feb 2013. 24pp.JCAP 05 (2013) 028,e-Print: arXiv:1302.4034[hep-ph]
Gauge Independence of Magnetic Moment and Vanishing Charge of Dirac Neutrinos: an Exact One-loop Demonstration.
Wen-Tao Hou, Yi Liao, Hong-Jun Liu. Feb 2013. 14pp.Phys.Rev.D87:073001, 2013.e-Print: arXiv:1302.3667[hep-ph]
Multiphoton Decays of the Higgs Boson in Standard Model: leading Terms from Heisenberg-Euler Effective Lagrangian.
Yi Liao. Oct 2012. 8pp.Phys.Rev.D86:117302, 2012. e-Print: arXiv:1210.5708[hep-ph]
Generalized Fierz Identities and Applications to Spin-3/2 Particles.
Yi Liao, Ji-Yuan Liu. Jun 2012. 13pp.
Eur.Phys.J.Plus 127: 121, 2012. e-Print: arXiv:1206.5141[hep-ph]
Spin 3/2 Particles as a Dark Matter Candidate: an Effective Field Theory Approach.
Ran Ding, Yi Liao. Jan 2012. 19pp.
JHEP 1204:054, 2012. e-Print: arXiv:1201.0506[hep-ph]
Constraints on Neutrino Velocities Revisited.
Yunjie Huo, Tianjun Li, Yi Liao, Dimitri V. Nanopoulos, Yonghui Qi.Dec 2011. 14pp.
Phys.Rev.D85:034022, 2012. e-Print: arXiv:1112.0264[hep-ph]
The OPERA Superluminal Neutrinos from Deformed Lorentz Invariance.
Yunjie Huo, Tianjun Li, Yi Liao, Dimitri V. Nanopoulos, Yonghui Qi, Fei Wang.Nov 2011. 4pp.
Mod.Phys.Lett.A27:1250196, 2012. e-Print: arXiv:1111.4994[hep-ph]
Cascade Seesaw for Tiny Neutrino Mass.
Yi Liao. Nov 2010. 10pp.
JHEP 1106:098, 2011. e-Print: arXiv:1011.3633[hep-ph]
Neutrino Mass Operators of Dimension up to Nine in Two-Higgs-doublet Model.
Yi Liao. Oct 2010. 9pp.
Phys.Lett.B698:288-292, 2011. e-Print: arXiv:1010.5326 [hep-ph]
Unique Neutrino Mass Operator at any Mass Dimension.
Yi Liao. Sep 2010. 6pp.
Phys.Lett.B694:346-348, 2011. e-Print: arXiv:1009.1692 [hep-ph]
Flavor Violating Transitions of Charged Leptons from a Seesaw Mechanism of Dimension Seven.
Yi Liao, Guo-Zhu Ning, Lu Ren. Aug 2010. 25pp.
Phys.Rev.D82:113003, 2010. e-Print: arXiv:1008.0117 [hep-ph]
Radiative and flavor-violating transitions of leptons from interactions with color-octet particles.
Yi Liao, Ji-Yuan Liu. Nov 2009. 20pp.
Phys.Rev.D81:013004, 2010. e-Print: arXiv:0911.3711 [hep-ph]
Radiative Neutrino Mass in Type III Seesaw Model.
Yi Liao, Ji-Yuan Liu, Guo-Zhu Ning. Feb 2009. 21pp.
Phys. Rev. D79: 073003,2009. e-Print: arXiv:0902.1434 [hep-ph]
Some Issues in a Gauge Model of Unparticles.
Yi Liao. Apr 2008. 16pp.
Eur. Phys. J. C60：125-134，2009.e-Print: arXiv:0804.4033 [hep-ph].
Thermal Unparticles: A New Form of Energy Density in the Universe.
Shao-Long Chen, Xiao-Gang He, Xue-Peng Hu, Yi Liao. Oct 2007. 4pp.
Eur. Phys. J. C60：317-321，2009.e-Print: arXiv: 0710.5129 [hep-ph].
Electric dipole moments of charged leptons from their Majorana-type Yukawa couplings.
Yi Liao. Dec 2008. 13pp.
Phys.Lett.B672:367-371,2009.e-Print: arXiv:0812.4324 [hep-ph].
Electromagnetic Dipole Moments and Radiative Decays of Particles from Exchange of Fermionic Unparticles.
Yi Liao. Apr 2008. 10pp.
Phys.Lett.B665:356-360,2008.e-Print: arXiv:0804.0752 [hep-ph].
Lepton Flavor Violating Muon Decays in a Model of Electroweak-Scale Right-Handed Neutrinos.
Jian-Ping Bu, Yi Liao, Ji-Yuan Liu. Feb 2008. 11pp.
Phys.Lett.B665:39-43, 2008. e-Print:arXiv:0802.3241 [hep-ph]
Effects of Unparticles on Running of Gauge Couplings.
Yi Liao. Aug 2007. 12pp.
Eur. Phys. J. C55：483-488，2008. e-Print: arXiv:0708.3327 [hep-ph]
Long-ranged spin-spin interaction of electron from unparticle exchange.
Yi Liao, Ji-Yuan Liu. Jun 2007. 10pp.
Phys. Rev. Lett.99: 191804, 2007. e-Print: arXiv:0706.1284 [hep-ph]
Bounds on unparticles couplings to electrons: From electron g-2 to positronium decays.
Yi Liao. May 2007. 8pp.
Phys. Rev. D76: 056006,2007. e-Print: arXiv:0705.0837 [hep-ph]
Impact of spin-zero particle-photon interactions on light polarization in external magnetic fields.
Yi Liao. Apr 2007. 9pp.
Phys.Lett.B650:257-261,2007. e-Print: arXiv:0704.1961 [hep-ph]
Effective field theory approach to light propagation in an external magnetic field.
Xue-Peng Hu, Yi Liao. Feb 2007. 10pp.
Eur. Phys. J. C 53：635-639，2008.e-Print: hep-ph/0702111
Active-sterile neutrino mixing in the absence of bare active neutrino mass.
Yi Liao. NKHEP-07-2006, Apr 2006. 21pp.
Nucl.Phys.B749:153-171, 2006. e-Print: hep-ph/0604016
Lepton mixing matrix in standard model extended by one sterile neutrino.
Yi Liao (Leipzig U.). LU-ITP-2005-015, Apr 2005. 14pp.
Eur.Phys.J.C49:783-789, 2007. e-Print: hep-ph/0504018
On evaluation of nonplanar diagrams in noncommutative field theory.
Yi Liao (Leipzig U.). LU-ITP-2004-021, Aug 2004. 29pp.
Nucl.Phys.B713:235-262, 2005. e-Print: hep-th/0408047
H/A Higgs mixing in CP-noninvariant supersymmetric theories.
S.Y. Choi (Chonbuk Natl. U.) , J. Kalinowski (Warsaw U.) , Y. Liao (Leipzig U.) , P.M. Zerwas (DESY). DESY-04-055, IFT-04-12, KIAS-P04028, LU-ITP-2004-018, Aug 2004. 20pp.
Eur.Phys.J.C40:555-564, 2005. e-Print: hep-ph/0407347
On double gauging of U(1) symmetry on noncommutative space.
Yi Liao, Klaus Sibold (Leipzig U.). LU-ITP-2004-001, Jan 2004. 8pp.
Phys.Lett.B586:420-424, 2004. e-Print: hep-th/0401105
A Note on CKM matrix renormalization.
Yi Liao (Leipzig U.). LU-ITP-2003-015, Sep 2003. 10pp.
Phys.Rev.D69:016001, 2004. e-Print: hep-ph/0309034
Some phenomenological consequences of the time ordered perturbation theory of QED on noncommutative space-time.
Yi Liao, Christoph Dehne (Leipzig U.). LU-ITP-2002-024, Nov 2002. 21pp.
Eur.Phys.J.C29:125-132, 2003. e-Print: hep-ph/0211425
Spectral representation and dispersion relations in field theory on noncommutative space.
Yi Liao, Klaus Sibold (Leipzig U.). LU-ITP-2002-022, Sep 2002. 15pp.
Phys.Lett.B549:352-361, 2002. e-Print: hep-th/0209221
Time ordered perturbation theory on noncommutative space-time. 2. Unitarity.
Yi Liao, Klaus Sibold (Leipzig U.). LU-ITP-2002-010, Jun 2002. 19pp.
Eur.Phys.J.C25:479-486, 2002. e-Print: hep-th/0206011
Time ordered perturbation theory on noncommutative space-time: Basic rules.
Yi Liao, Klaus Sibold (Leipzig U.). LU-ITP-2002-009, May 2002. 19pp.
Eur.Phys.J.C25:469-477, 2002. e-Print: hep-th/0205269
Validity of Goldstone theorem at two loops in noncommutative U(N) linear sigma model.
Yi Liao (Leipzig U.). LU-ITP-2002-005, Apr 2002. 21pp.
Nucl.Phys.B635:505-524, 2002. e-Print: hep-th/0204032
One loop renormalizability of spontaneously broken gauge theory with a product of gauge groups on noncommutative space-time: The U(1) x U(1) case.
Yi Liao (Leipzig U.). LU-ITP-2002-001, Jan 2002. 24pp.
JHEP 0204:042, 2002. e-Print: hep-th/0201135
One loop renormalization of spontaneously broken U(2) gauge theory on noncommutative space-time.
Yi Liao (Leipzig U.). Oct 2001. 35pp.
JHEP 0111:067, 2001. e-Print: hep-th/0110112
Pair production of neutral Higgs bosons through noncommutative QED interactions at linear colliders.
Harald Grosse (Vienna U.), Yi Liao (Leipzig U.). May 2001. 11pp.
Phys.Rev.D64:115007, 2001. e-Print: hep-ph/0105090
Anomalous C violating three photon decay of the neutral pion in noncommutative quantum electrodynamics.
Harald Grosse (Vienna U.), Yi Liao (Leipzig U.). Apr 2001. 12pp.
Phys.Lett.B520:63-68, 2001. e-Print: hep-ph/0104260
Photon 3 pi and pi 2 photon form-factors from dynamical constituent quarks.
Xiao-yuan Li (Beijing, Inst. Theor. Phys.), Yi Liao (Leipzig U. & Tsinghua U., Beijing). AS-ITP-2001-001, Jan 2001. 14pp.
Phys.Lett.B505:119-124, 2001. e-Print: hep-ph/0101214
Associated production of Higgs bosons and heavy quarks at photon colliders.
Jun-Yu Guo, Yi Liao, Yu-Ping Kuang (Tsinghua U., Beijing & CCAST World Lab, Beijing). 2000. 5pp.
Phys.Rev.D62:035007, 2000. e-Print: hep-ph/9912277
Nonunitarity of CKM matrix from the vector singlet quark mixing and neutron electric dipole moment.
Yi Liao (Tsinghua U., Beijing), Xiaoyuan Li (Beijing, Inst. Theor. Phys.). TUIMP-TH-00-121, AS-ITP-2000-005, May 2000. 4pp.
Phys.Lett.B503:301-306, 2001. e-Print: hep-ph/0005063
Higgs radiation off quarks in supersymmetric theories at e+ e- colliders.
S. Dittmaier (Bielefeld U.), M. Kramer (Edinburgh U.), Y. Liao (Tsinghua U., Beijing & DESY), M. Spira (Hamburg U.), P.M. Zerwas (DESY). DESY-99-177, BI-TP-99-27, EDINBURGH-2000-03, Feb 2000. 12pp.
Phys.Lett.B478:247-254, 2000. e-Print: hep-ph/0002035
Enhanced contribution to quark and neutron electric dipole moments with small mixing of right-handed currents and CKM CP violation.
Yi Liao (Tsinghua U., Beijing), Xiao-yuan Li (Beijing, Inst. Theor. Phys.). TUIMP-TH-99-107, AS-ITP-99-13, Jun 1999. 9pp.
Phys.Rev.D61:076002, 2000. e-Print: hep-ph/9906245
Vanishing contribution to quark electric dipole moment in the 2HD model with CKM CP violation.
Yi Liao (Tsinghua U., Beijing), Xiao-yuan Li (Beijing, Inst. Theor. Phys.). TUIMP-TH-99-104, AS-ITP-99-08, Feb 1999. 16pp.
Phys.Rev.D60:073004, 1999. e-Print: hep-ph/9902473
Higgs radiation off top quarks in e+ e- collisions.
S. Dittmaier (CERN), M. Kramer (Rutherford), Y. Liao (Tsinghua U., Beijing & DESY), M. Spira (Hamburg U.), P.M. Zerwas (DESY). CERN-TH-98-277, DESY-98-111, RAL-TR-1998-062, Aug 1998. 11pp.
Phys.Lett.B441:383-388, 1998. e-Print: hep-ph/9808433
Rare decay pi0 --> 4gamma in chiral perturbation theory.
Yi Liao (CCAST World Lab, Beijing & Tsinghua U., Beijing). 1998.
Phys.Rev.D57:1573-1576, 1998.
Production of neutral scalar Higgs bosons at e gamma colliders.
Yi Liao (CCAST World Lab, Beijing & Tsinghua U., Beijing), Wayne W. Repko (Michigan State U.). MSUHEP-70912, TUIMP-TH-97-89, Nov 1997. 12pp.
Phys.Rev.D57:6998-7005, 1998. e-Print: hep-ph/9711202
Consistent implementation of the background field method in the on-shell renormalization scheme of the electroweak theory.
Xiao-Yuan Li (Beijing, Inst. Theor. Phys.), Yi Liao (Tsinghua U., Beijing). 1995.
Phys.Lett.B356:68-73, 1995. e-Print: hep-ph/9409401
O (alpha**
Yi Liao (Tsinghua U., Beijing), Xiao-yuan Li (Beijing, Inst. Theor. Phys.). May 1996. 11pp.
Phys.Lett.B396:225-230, 1997. e-Print: hep-ph/9605310
Heavy fermion screening effects and gauge invariance.
Yi Liao (Tsinghua U., Beijing) , Yu-Ping Kuang (CCAST World Lab, Beijing & Tsinghua U., Beijing) , Chong-Sheng Li (CCAST World Lab, Beijing & Peking U.) . TUIMP-TH-95-74, Nov 1995. 7pp.
Phys.Rev.D54:3503-3505, 1996. e-Print: hep-ph/9511463
Axial vector couplings of the nucleon in chiral quark model incorporating U(1)-A anomaly effects.
Xiao Yuan Li (
Phys.Lett.B379:219-224, 1996. e-Print: hep-ph/9510237
The Electroweak couplings of constituent quarks in nonlocal chiral quark model.
Xiao-yuan Li, Yi Liao (Beijing, Inst. Theor. Phys.) . AS-ITP-93
Phys.Lett.B318:537-543, 1993.
