Ho-Meoyng Choi Ji, C.-R., Choi, H.-M., Lundeen, A., & Bakker, B. L. G. (2019). Beam spin asymmetry in the electroproduction of a pseudoscalar meson or a scalar meson off the scalar target. PHYSICAL REVIEW D, 99(11). https://doi.org/10.1103/PhysRevD.99.116008 Choi, H.-M., Ryu, H.-Y., & Ji, C.-R. (2019). Doubly virtual (pi(0),eta,eta ') -> gamma*gamma* transition form factors in the light-front quark model. PHYSICAL REVIEW D, 99(7). https://doi.org/10.1103/PhysRevD.99.076012 Choi, H.-M., Frederico, T., Ji, C.-R., & Melo, J. P. B. C. (2019). Pion off-shell electromagnetic form factors: Data extraction and model analysis. PHYSICAL REVIEW D, 100(11). https://doi.org/10.1103/PhysRevD.100.116020 Dhiman, N., Dahiya, H., Ji, C.-R., & Choi, H.-M. (2019). Twist-2 pseudoscalar and vector meson distribution amplitudes in light-front quark model with exponential-type confining potential. PHYSICAL REVIEW D, 100(1). https://doi.org/10.1103/PhysRevD.100.014026 Ryu, H.-Y., Choi, H.-M., & Ji, C.-R. (2018). Systematic twist expansion of (eta(c) ,eta(b)) -> gamma*gamma transition form factors in the light-front quark model. PHYSICAL REVIEW D, 98(3). https://doi.org/10.1103/PhysRevD.98.034018 Ji, C. R., Bakker, B. L. G., Choi, H. M., & Suzuki, A. T. (2013). Ideas of four-fermion operators in hadron physics. Light cone cracow 2012: modern approaches to nonperturbative gauge theories and their applications, 6(1), 117–123. Choi, H.-M., & Ji, C.-R. (2012, May). Light-Front Zero-Mode Issue for the Transition Form Factors Between Pseudoscalar and Vector Mesons. FEW-BODY SYSTEMS, Vol. 52, pp. 409–414. https://doi.org/10.1007/s00601-011-0294-x Choi, H.-M., & Ji, C.-R. (2009). Nonleptonic two-body decays of the B-c meson in the light-front quark model and the QCD factorization approach. PHYSICAL REVIEW D, 80(11). https://doi.org/10.1103/physrevd.80.114003 Ji, C.-R., Bakker, B. L. G., & Choi, H.-M. (2007, June 15). New developments in treacherous points of light-front dynamics. NUCLEAR PHYSICS A, Vol. 790, pp. 583C–587C. https://doi.org/10.1016/j.nuclphysa.2007.03.099 Choi, H.-M., & Ji, C.-R. (2007). Perturbative QCD analysis of exclusive J/psi+eta(c) production in e(+)e(-) annihilation. PHYSICAL REVIEW D, 76(9). https://doi.org/10.1103/physrevd.76.094010 Ji, C.-R., Bakker, B. L. G., & Choi, H.-M. (2006, November). Revealing treacherous points for successful light-front phenomenological applications. NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, Vol. 161, pp. 102–108. https://doi.org/10.1016/j.nuclphysbps.2006.08.011 Wakin, M. B., Romberg, J. K., Choi, H., & Baraniuk, R. G. (2006). Wavelet-domain approximation and compression of piecewise smooth images. IEEE TRANSACTIONS ON IMAGE PROCESSING, 15(5), 1071–1087. https://doi.org/10.1109/TIP.2005.864175 Choi, H. M., & Ji, C. R. (2001). Exploring the time-like region for the elastic form factor in the light-front quantization. NUCLEAR PHYSICS A, 679(3-4), 735–750. https://doi.org/10.1016/S0375-9474(00)00376-6 Choi, H. M., & Ji, C.-R. (2001). Higher-Fock states and the covariance of the light-front quark model. International Journal of Modern Physics. A, 16(2001 Oct), 357–359. https://doi.org/10.1142/S0217751X01006929 Ji, C. R., & Choi, H. M. (2001). New effective treatment of the light-front nonvalence contribution in timelike exclusive processes. PHYSICS LETTERS B, 513(3-4), 330–336. https://doi.org/10.1016/S0370-2693(01)00481-6 Kisslinger, L. S., Choi, H. M., & Ji, C. R. (2001). Pion form factor and quark mass evolution in a light-front Bethe-Salpeter model - art. no. 113005. Physical Review. D, Particles and Fields, 6311(11), 3005-. Choi, H. M., Ji, C. R., & Kisslinger, L. S. (2001). Skewed quark distribution of the pion in the light-front quark model - art. no. 093006. Physical Review. D, Particles and Fields, 6409(9), 3006-. Ji, C. R., & Choi, H. M. (2000, December). B-physics phenomenology with emphasis on the light-cone. NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, Vol. 90, pp. 93–99. https://doi.org/10.1016/S0920-5632(00)00879-3 Choi, H. M., & Ji, C. R. (1999). Kaon electroweak form factors in the light-front quark model - art. no. 034001. Physical Review. D, Particles and Fields, 5903(3), 4001-. Choi, H. M., & Ji, C. R. (1999). Light-front quark model analysis of exclusive 0(-) -> 0(-) semileptonic heavy meson decays. PHYSICS LETTERS B, 460(3-4), 461–466. https://doi.org/10.1016/S0370-2693(99)00817-5 Choi, H. M., & Ji, C. R. (1999). Mixing angles and electromagnetic properties of ground state pseudoscalar and vector meson nonets in the light-cone quark model - art. no. 074015. Physical Review. D, Particles and Fields, 5907(7), 4015. Ji, C. R., & Choi, H. M. (1998). Mixing angles and electromagnetic properties of ground statepseudoscalar and vector meson nonets in the light-cone quarkmodel. Acta Physica Polonica. B, 29(11), 3363–3366. Choi, H. M., & Ji, C. R. (1998). Nonvanishing zero modes in the light-front current - art. no.071901. Physical Review. D, Particles and Fields, 5807(7), 1901. Choi, H. M., & Ji, C. R. (1997). Light-cone quark model predictions for radiative meson decays. NUCLEAR PHYSICS A, 618(3), 291–316. https://doi.org/10.1016/S0375-9474(97)00052-3 Choi, H. M., & Ji, C. R. (1997). Relations among the light-cone quark models with the invariant meson mass scheme and the model prediction of the eta-eta' mixing angle. PHYSICAL REVIEW D, 56(9), 6010–6013. https://doi.org/10.1103/physrevd.56.6010