Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Chung, Yu-Chieh"'
Autor:
Chung, Yu-Chieh, Tu, Li-Chun
Publikováno v:
In Current Opinion in Cell Biology December 2023 85
Autor:
Chung, Yu-Chieh, 鍾雨潔
106
The purposes of this study are to examine the instruction designs, teaching processes, dilemmas, and coping strategies for students when applying the teaching of marine picture book creation. Furthermore, the changes for teachers and student
The purposes of this study are to examine the instruction designs, teaching processes, dilemmas, and coping strategies for students when applying the teaching of marine picture book creation. Furthermore, the changes for teachers and student
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/7d95vf
Autor:
Chung, Yu-Chieh
F-theory is a twelve-dimensional geometric version of string theory and is believed to be a natural framework for GUT model building. The aim of this dissertation is to study how gauge theories realized by F-theory can accommodate GUT models. In this
Externí odkaz:
http://hdl.handle.net/1969.1/ETD-TAMU-2011-05-9349
Autor:
Chung, Yu-Chieh, 鐘鈺傑
97
This study involves using learning-goal-driven design model to design the vertebrate section in the textbook for junior high school and it further discusses the learning effect and how the students take the concepts. Quasi-experimental resear
This study involves using learning-goal-driven design model to design the vertebrate section in the textbook for junior high school and it further discusses the learning effect and how the students take the concepts. Quasi-experimental resear
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/x549x8
Autor:
Chung, Yu-Chieh, Lin, Chunshan
Publikováno v:
JCAP07(2014)020
BICEP2's detection on the primordial B-mode of CMB polarization suggests that inflation occurred around GUT scale, with the tensor-to-scalar ratio r~0.2. Inspired by this discosvery, we study the topological inflation which was driven by a double/sin
Externí odkaz:
http://arxiv.org/abs/1404.1680
Autor:
Chen, Ching-Ming, Chung, Yu-Chieh
Publikováno v:
JHEP 1103:129,2011
We approach the Minimum Supersymmetric Standard Model (MSSM) from an E_6 GUT by using the spectral cover construction and non-abelian gauge fluxes in F-theory. We start with an E_6 singularity unfolded from an E_8 singularity and obtain E_6 GUTs by u
Externí odkaz:
http://arxiv.org/abs/1010.5536
Autor:
Chung, Yu-Chieh
Publikováno v:
JHEP 1103:126,2011
We construct an SU(4) spectral divisor and its factorization of types (3,1) and (2,2) based on the construction proposed in [1]. We calculate the chiral spectra of flipped SU(5) GUTs by using the spectral divisor construction. The results agree with
Externí odkaz:
http://arxiv.org/abs/1008.2506
Autor:
Chen, Ching-Ming, Chung, Yu-Chieh
Publikováno v:
JHEP 1103:049,2011
In this paper we construct supersymmetric flipped SU(5) GUTs from E_8 singularities in F-theory. We start from an SO(10) singularity unfolded from an E_8 singularity by using an SU(4) spectral cover. To obtain realistic models, we consider (3,1) and
Externí odkaz:
http://arxiv.org/abs/1005.5728
Autor:
Chung, Yu-Chieh
Publikováno v:
JHEP 1003:006,2010
We analyze the Abelian gauge fluxes in local F-theory models with G_S=SU(6) and SO(10). For the case of G_S=SO(10), there is a no-go theorem which states that for an exotic-free spectrum, there are no solutions for U(1)^2 gauge fluxes. We explicitly
Externí odkaz:
http://arxiv.org/abs/0911.0427
Publikováno v:
Nucl.Phys.B823:428-447,2009
In this paper we consider compactifications of heterotic strings in the presence of background flux. The background metric is a T^2 fibration over a K3 base times four-dimensional Minkowski space. Depending on the choice of three-form flux different
Externí odkaz:
http://arxiv.org/abs/0904.2932