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Twisted magnetic topological insulator: When momentum-space topology meets real-space topology?
Prof. G. Chen's research
Prof. G. Chen's research


*The list contains only the publications affiliating HKU (Physics) or publications by members of our departments (sorted by publication year and the name of the Journal).


  • 21 Cold gas in a complete sample of group-dominant early-type galaxies
    E. O'Sullivan, F. Combes, P. Salome, L.P. David, A. Babul, J. Vrtilek, J.J.L. Lim, V. Olivares, S. Raychaudhury, G. Schellenberger
    Astronomy & Astrophysics, Vol.618, A126:1-19, 2018
  • 22 Opening PANDORA’s box: APEX observations of CO in PNe
    L. Guzman-Ramirez, A.I. Gómez-Ruíz, H.M.J. Boffin, D. Jones, R. Wesson, A.A. Zijlstra, C.L. Smith, L.Å. Nyman
    Astronomy & Astrophysics, Vol.618, A91:1-21, 2018
  • 23 X-Ray Observations of Magnetar SGR 0501+4516 from Outburst to Quiescence
    Y.L. Mong, S.C.Y. Ng
    The Astrophysical Journal, Vol.852(2), 86:1-10, 2018
  • 24 Chemical Abundances of Planetary Nebulae in the Substructures of M31. II. The Extended Sample and a Comparison Study with the Outer-disk Group
    X. Fang, R. Garcia-Benito, M.A. Guerrero, Y. Zhang, X.W. Liu, C. Morisset, A.I. Karakas, M.M. Miller Bertolami, H.B. Yuan, A. Cabrera-Lavers
    The Astrophysical Journal, Vol.853(1), 50:1-33, 2018
    Download (Times Cited: 1, on 13/12/2018)
  • 25 A Non-thermal Pulsed X-Ray Emission of AR Scorpii
    J. Takata, C.P. Hu, L.C.C. Lin, P.H.T. Tam, P.S. Pal, C.Y. Hui, A.K.H. Kong, K.S. Cheng
    The Astrophysical Journal, Vol.853(2), 106:1-8, 2018
    Download (Times Cited: 1, on 08/10/2018)
  • 26 Penetration of Cosmic Rays into Dense Molecular Clouds: Role of Diffuse Envelopes
    A.V. Ivlev, V.A. Dogiel, D.O. Chernyshov, P. Caselli, C.M. Ko, K.S. Cheng
    The Astrophysical Journal, Vol.855(1), 23:1-15, 2018
    Download (Times Cited: 3, on 26/11/2018)
  • 27 Searching Ultra-compact Pulsar Binaries with Abnormal Timing Behavior
    B.P. Gong, Y.P. Li, J.P. Yuan, J. Tian, Y.Y. Zhang, D. Li, B. Jiang, X.D. Li, H.G. Wang, Y.C. Zou, L.J. Shao
    The Astrophysical Journal, Vol.855(1), 35:1-12, 2018
  • 28 Simultaneous 13cm/3 cm Single-pulse Observations of PSR B0329+54
    Z. Yan, Z.Q. Shen, R.N. Manchester, S.C.Y. Ng, P. Weltevrede, H.G. Wang, X.J. Wu, J.P. Yuan, Y.J. Wu, R.B. Zhao, Q.H. Liu, R.S. Zhao, J. Liu
    The Astrophysical Journal, Vol.856(1), 55:1-11, 2018
  • 29 X-Ray Study of Variable Gamma-Ray Pulsar PSR J2021+4026
    H.H. Wang, J. Takata, C.P. Hu, L.C.C. Lin, J. Zhao
    The Astrophysical Journal, Vol.856(2), 98:1-11, 2018
    Download (Times Cited: 1, on 22/11/2018)
  • 30 The X-Ray Modulation of PSR J2032+4127/MT91 213 during the Periastron Passage in 2017
    K.L. Li, J. Takata, C.W. Ng, A.K.H. Kong, P.H.T. Tam, C.Y. Hui, K.S. Cheng
    The Astrophysical Journal, Vol.857(2), 123:1-5, 2018
  • 31 The DEIMOS 10K Spectroscopic Survey Catalog of the COSMOS Field
    G. Hasinger, P. Capak, M. Salvato, A.J. Barger, L.L. Cowie, A. Faisst, S. Hemmati, Y. Kakazu, J. Kartaltepe, D. Masters, B. Mobasher, H. Nayyeri, D. Sanders, N.Z. Scoville, H. Suh, C. Steinhardt, F.W. Yang
    The Astrophysical Journal, Vol.858(2), 77:1-17, 2018
  • 32 Extended Structures of Planetary Nebulae Detected in H2 Emission
    X. Fang, Y. Zhang, S. Kwok, C.H. Hsia, W. Chau, G. Ramos-Larios, M.A. Guerrero
    The Astrophysical Journal, Vol.859(2), 92:1-23, 2018
    Download (Times Cited: 2, on 13/12/2018)
  • 33 The Growth of Stellar Mass Black Hole Binaries Trapped in the Accretion Disks of Active Galactic Nuclei
    S.X. Yi, K.S. Cheng, R.E. Taam
    The Astrophysical Journal, Vol.859(2), L25:1-4, 2018
  • 34 The Mouse Pulsar Wind Nebula
    N. Klingler, O. Kargaltsev, G.G. Pavlov, S.C.Y. Ng, P. Beniamini, I. Volkov
    The Astrophysical Journal, Vol.861(1), 5:1-16, 2018
  • 35 Fermi-LAT Observations of LIGO/Virgo Event GW170817
    P.M. Saz Parkinson, (with the Fermi-LAT Collaboration)
    The Astrophysical Journal, Vol.861(2), 85:1-10, 2018
    Download (Times Cited: 2, on 08/10/2018)
  • 36 Magnification Bias of Distant Galaxies in the Hubble Frontier Fields: Testing Wave Versus Particle Dark Matter Predictions
    E.Y.L. Leung, T. Broadhurst, J.J.L. Lim, J.M. Diego, T. Chiueh, H.Y. Schive, R. Windhorst
    The Astrophysical Journal, Vol.862(2), 156:1-34, 2018
  • 37 Time Variability of Equivalent Width of 6.4 keV Line from the Arches Complex: Reflected X-Rays or Charged Particles?
    D.O. Chernyshov, C.M. Ko, R.A. Krivonos, V.A. Dogiel, K.S. Cheng
    The Astrophysical Journal, Vol.863(1), 85:1-9, 2018
  • 38 A Likely Supermassive Black Hole Revealed by Its Einstein Radius in Hubble Frontier Fields Images
    C.C. Chen, T. Broadhurst, J.J.L. Lim, J.M. Diego, Y. Ohyama, H. Ford, N. Benitez
    The Astrophysical Journal, Vol.863(2), 135:1-24, 2018
  • 39 Multiwavelength Observations of a New Redback Millisecond Pulsar Candidate: 3FGL J0954.8–3948
    K.L. Li, X. Hou, J. Strader, J. Takata, A.K.H. Kong, L. Chomiuk, S.J. Swihart, C.Y. Hui, K.S. Cheng
    The Astrophysical Journal, Vol.863(2), 194:1-9, 2018
    Download (Times Cited: 1, on 26/11/2018)
  • 40 X-Ray Census of Millisecond Pulsars in the Galactic Field
    J.S. Lee, C.Y. Hui, J. Takata, A.K.H. Kong, P.H.T. Tam, K.S. Cheng
    The Astrophysical Journal, Vol.864(1), 23:1-13, 2018