Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Song, Zhongzhi"'
Publikováno v:
In Journal of Financial Markets November 2024 71
Autor:
Garlappi, Lorenzo1 (AUTHOR) lorenzo.garlappi@sauder.ubc.ca, Song, Zhongzhi2 (AUTHOR) zzsong@ckgsb.edu.cn
Publikováno v:
Journal of Financial & Quantitative Analysis. Dec2020, Vol. 55 Issue 8, p2665-2699. 35p.
Autor:
Song, Zhongzhi
This dissertation studies two topics in finance. The first topic is on the firm-level stock return volatility. The second one is on lending incentives of banks. Chapter 2 studies idiosyncratic stock return volatility in an investment model with conve
Externí odkaz:
http://hdl.handle.net/2429/37609
Autor:
Song, Zhongzhi
In this thesis, we report on a Monte Carlo (MC) study of the parameterization of probability distribution functions (PDFs) for neutral B mixing using dilepton events. T(45) decays are generated and those with at least 2 leptons in final state are use
Externí odkaz:
http://hdl.handle.net/2429/16706
Publikováno v:
Eur.Phys.J.C36:365-370,2004
We study the exclusive decays of $B$ meson into pseudoscalar charmonium states $\eta_c$ and $\eta_c^\prime$ within the QCD factorization approach and find that the nonfactorizable corrections to naive factorization are infrared safe at leading-twist
Externí odkaz:
http://arxiv.org/abs/hep-ph/0209257
Autor:
Song, Zhongzhi, Chao, Kuang-Ta
Publikováno v:
Phys.Lett. B568 (2003) 127-134
We study the exclusive decays of $B$ meson into P-wave charmonium states $\chi_{cJ}(J=0,1)$ in the QCD factorization approach with light-cone distribution functions describing the mesons in the processes. For $B \to \chi_{c1} K$ decay, we find that t
Externí odkaz:
http://arxiv.org/abs/hep-ph/0206253
Autor:
Song, Zhongzhi, Chao, Kuang-Ta
Publikováno v:
Phys.Lett. B529 (2002) 77
We present a perturbative QCD calculation of diffractive $D_s$ production in charged current deep inelastic scattering. In the two-gluon exchange model, we analyze the diffractive process $\nu N \to \mu^- N \Ds$, which may provide useful information
Externí odkaz:
http://arxiv.org/abs/hep-ph/0112192
Autor:
Garlappi, Lorenzo, Song, Zhongzhi
Publikováno v:
Management Science, 2017 Nov 01. 63(11), 3829-3848.
Externí odkaz:
https://www.jstor.org/stable/45149177
Autor:
Garlappi, Lorenzo, Song, Zhongzhi
Publikováno v:
In Journal of Financial Economics December 2017 126(3):447-470
Autor:
Song, Zhongzhi1 zzsong@ckgsb.edu.cn
Publikováno v:
Quarterly Journal of Finance. Dec2020, Vol. 10 Issue 4, pN.PAG-N.PAG. 38p.