課程名稱 |
高等專題研究![](images/cancel.gif) Advanced Topical Research |
開課學期 |
103-1 |
授課對象 |
物理學研究所 |
授課教師 |
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課號 |
Phys8001 |
課程識別碼 |
222 D0020 |
班次 |
24 |
學分 |
1 |
全/半年 |
半年 |
必/選修 |
選修 |
上課時間 |
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上課地點 |
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備註 |
總人數上限:10人 |
Ceiba 課程網頁 |
http://ceiba.ntu.edu.tw/1031Phys8001_24 |
課程簡介影片 |
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課程概述 |
高等專題研究 Advanced Topical Research
We guide the study on dynamical electroweak symmetry breaking through strong Yukawa coupling of an extra chiral quak doublet Q, contemplate the viability of a dilaton interpretation of the discovered 126 GeV boson (vs the usual interpretation as the Higgs boson of Standard Model), and explore what can be done before 2015, when 13-14 TeV LHC data starts to arrive. |
課程目標 |
Despite the good likelihood that Higgs and Englert and company might get the Nobel Prize this year, the true agent of electroweak symmetry break (EWSB) is still the most pressing issue of the present times. The light Higgs brings in an assortment of problems. The alternative of dynamical symmetry breaking (DSB) should not be dropped. One such possibility, demonstrated numerically feasible a year ago, is the Q-Qbar condensation induced by strong Yukawa coupling lambda_Q of an extra degenerate chiral doublet Q (a.k.a. the 4th generation). It is already of theoretical interest to understand better this DSB approach that may not be QCD-like. It may be even viable, if the 126 GeV boson turns out to be the "dilaton" of scale invariance violation, which is not absolutely ruled out by current data.
Besides introducing students to the subject, the course aims at further development, both theoretically and phenomenologically, on the subject, towards the 2015 LHC run at 13-14 TeV.
The course also aims at bringing the student to appreciate perseverance and steadfastness on a subject that is truly worthwhile. In that sense, it is also character-building. |
課程要求 |
Reading and study of listed material, participate in discussions, join/initiate some research direction(s). |
預期每週課後學習時數 |
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Office Hours |
另約時間 備註: Meeting time on mutual agreement |
指定閱讀 |
1. Introductory
"Heavy Quarks, Origin of Mass, and CP Violation for Universe"
arXiv:1307.2149 [hep-ph] (talk at Time & Matter, 3/2013, Venice)
2. Conceptual
"Some Unfinished Thoughts on Strong Yukawa Couplings"
Chin.J.Phys. 50 (2012) 375-384 [arXiv:1201.6029 [hep-ph]]
3. Demonstration of DSB
"Bootstrap Dynamical Symmetry Breaking with New Heavy Chiral Quarks"
arXiv:1206.6063 [hep-ph] (v1, original; v2, HCP2012+; v3, summer 2013)
4. Intriguing phenomenology
"Searching for new heavy chiral quark pairs via their annihilation to
multiple vector bosons"
("Heavy QQ(bar) "Fireball" Annihilation to Multiple Vector Bosons")
Phys.Rev. D86 (2012) 037701 [arXiv:1206.1453 [hep-ph]]
5. Altogether
"Bootstrap dynamical symmetry breaking"
Adv.High Energy Phys. 2013 (2013) 650617 |
參考書目 |
"Source of CP Violation for the Baryon Asymmetry of the Universe"
Chin.J.Phys. 47 (2009) 134 [arXiv:0803.1234 [hep-ph]]
"Four Statements about the Fourth Generation"
PMC Phys. A3 (2009) 4 [arXiv:0904.4698 [hep-ph]]
"Lecture about the Recent Nobel Prize: From B Factory to Large Hadron Collider"
arXiv:0907.5044 [hep-ph] (invited lecture at FPCP2009, right after 2008 Nobel)
"Early LHC Phenomenology of Yukawa-bound Heavy QQ(bar) Mesons"
Phys.Rev. D84 (2011) 094013 [arXiv:1109.3382 [hep-ph]] |
評量方式 (僅供參考) |
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