The symmetry breaking of 5-dimensional SU(6) GUT is realized by Scherk-Schwarz mechanisms through trivial and pseudo non-trivial orbifold S 1 /Z 2 breakings to produce dimensional deconstruction 5D SU(6)→4D SU(6). The latter also induces near-brane weakly-coupled SU(6) Baby Higgs to further break the symmetry into SU(3) C ⊗SU(3) H ⊗U(1) C . The model successfully provides a scenario of the origin of (Little) Higgs from GUT scale, produces the (intermediate and light) Higgs boson with the most preferred range and establishes coupling unification and compactification scale correctly.October 18, 2018 1:15 WSPC/INSTRUCTION FILE Near-brane˙SU6˙IJMP 2 October 18, 2018 1:15 WSPC/INSTRUCTION FILE Near-brane˙SU6˙IJMP 3Higgses produce SM-like Higgses and become the topic of discussion in this paper. The second symmetry breaking of 4D SU(6)→ 4D SU(3)⊗SU(3)⊗U(1) is performed by SU (6) Little-like Higgs through orbifold-based field re-definition and the broken shift symmetry induced by the properties of VEV in lower-near-brane [15,16]. The VEV s are obtained from two Scherk-Schwarz parameters [4][5][6][7].One can immediately predict the birth of SU(3) Little Higgses from the SU(6)origin Little Higgses. This derivation is indeed workable and quite successful.The paper is organized as follows, first special conditions of Scherk-Schwarz breaking, the trivial and pseudo non-trivial orbifold S 1 /Z 2 breaking [15,22,24] are revealed in the next Section, then 5D model of SU(6) with 2 branes and the bulk [32,33] where gauge bosons and scalar bosons live in near-brane area (y ∼ 0) which will provide SU(6)-origin Little Higgs, and SU(6) Baby Higgs which is basically weakly-coupled. The two have been well reconciled within the model as well as SU(6) GUT and Baby Higgs.The pseudo non-trivial symmetry breaking to SU(3)⊗SU(3)⊗U(1) is explained in the next section. Subsequently it is shown that the emerging gauge bosons from broken 5-dimensional SU(6) could be considered as scalar boson [6,7,20] which provides the Coleman Weinberg potential for radiative symmetry breaking of 4D SU(6). Before summarizing the results, a brief discussion on the order estimations of relevant physical observables within the model is given.

We present a complete set of generators for the rank 5 special unitary group, SU (6), to unify strong, weak and electromagnetic interactions. The unification is realized through the breaking pattern ofAll known elementary particles and its quantum numbers are well accomodated in its {6} and {15} multiplets. These multiplets require a new neutral fermion which should be assigned as the heavy Majorana neutrino to realize the seesaw mechanism naturally in the minimal scenario of this model.

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Fatigue mechanisms caused by dynamic loadings starts with cracks that occurred in a material. Under conditions such as transient conditions, an earthquake or instantaneous external loads, some parts of nuclear reactor that initially receive operating loads can be overloaded. The purpose of this research is to investigate the change of crack propagation in stainless steel 304 material related with amplitude overloads. The crack propagation test used the axial dynamic testing with the maximum stress (σ max) of 145 MPa, stress ratio R = 0.1 and over loading ratio (OVR) of 1.5, 1.75, 2. The results showed that the amplitude overloads caused the crack to propagate slowly as the crack tip formed a branch. The higher crack growth rate also showed the higher stress intensity factors in the crack tip.

Property plays important role in economy business activities. In 2013 property grows by 800,000 units per year, while the supply capacity is only 300,000 units per year. This fact makes the property growth become more interesting. This growth is supported by the middle class growth that reaches 100 million people in 2013 and is estimated to be 141 million people in 2020. Previous research is done on one residential area. This research aims to develop a residential satisfaction measurement model of middle class residential customers in Surabaya-Sidoarjo. This study is different from the previous one in that this research conducts survey on 3 residential complexes and utilizes more comprehensive model. 226 respondents from 3 residential areas in Surabaya-Sidoarjo were collected. The implication of this study is to give the information about the variables that are significant, the level of satisfaction of the consumers on those variables, and improvement priority for developers.The measurement model consists of 8 service quality variables and 9 product quality variables. Our finding shows that assurance and responsiveness are the most important variables in service quality. In product quality dimension, conformance and reliability are the most important variables. In addition, all developers need to improve empathy as the top priority of service quality, while features, serviceability and conformance are the top priority for improvement in terms of product quality.