國立高雄大學圖資館 |

Language: English

Back

Higgs potential and naturalness afte...

Hamada, Yuta.

Higgs potential and naturalness after the Higgs discovery

Record Type:	Electronic resources : Monograph/item
Title/Author:	Higgs potential and naturalness after the Higgs discoveryby Yuta Hamada.
Author:	Hamada, Yuta.
Published:	Singapore :Springer Singapore :2017.
Description:	xii, 102 p. :ill., digital ;24 cm.
Contained By:	Springer eBooks
Subject:	Higgs bosons.
Online resource:	http://dx.doi.org/10.1007/978-981-10-3418-3
ISBN:	9789811034183$q(electronic bk.)

Higgs potential and naturalness after the Higgs discovery
Hamada, Yuta.

Higgs potential and naturalness after the Higgs discovery[electronic resource] /by Yuta Hamada. - Singapore :Springer Singapore :2017. - xii, 102 p. :ill., digital ;24 cm. - Springer theses,2190-5053. - Springer theses..

Introduction -- Bare Parameters at Cutoff Scale -- Higgs Inflation and Standard Model Criticality -- Naturalness Problem and Quantum Gravity -- Dark Matter and Higgs Potential -- Summary -- Appendix A - Convention -- Appendix B - Renormalization Group Equations -- Appendix C - Brief Review of Inflation -- Appendix D - Strong CP Problem -- Appendix E - Quantization of Majorana Field -- Appendix F - The Effect of the Principle Value.

This thesis focuses on the theoretical foundation of the Standard Model valid up to the Planck scale, based on the current experimental facts from the Large Hadron Collider. The thesis consists of two themes: (1) to open up a new window of the Higgs inflation scenario, and (2) to explore a new solution to the naturalness problem in particle physics. In the first area, on the Higgs inflation scenario, the author successfully improves a large value problem on a coupling constant relevant to the Higgs mass in the Standard Model, in which the coupling value of the order of 105 predicted in a conventional scenario is reduced to the order of 10. This result makes the Higgs inflation more attractive because the small value of coupling is natural in the context of ultraviolet completion such as string theory. In the second area, the author provides a new answer to the naturalness problem, of why the cosmological constant and the Higgs mass are extremely small compared with the Planck scale. Based on the baby universe theory originally proposed by Coleman, the smallness of those quantities is successfully explained without introducing any additional new particles relevant at the TeV energy scale.

ISBN: 9789811034183$q(electronic bk.)

Standard No.: 10.1007/978-981-10-3418-3doiSubjects--Topical Terms:

486358
Higgs bosons.

LC Class. No.: QC793.5.B62

Dewey Class. No.: 539.721

Higgs potential and naturalness after the Higgs discovery
LDR:02628nmm a2200325 a 4500 001 506968
003 DE-He213
005 20170817094735.0
006 m d
007 cr nn 008maaau
008 171030s2017 si s 0 eng d
020 $a 9789811034183$q(electronic bk.)
020 $a 9789811034176$q(paper)
024 7 $a 10.1007/978-981-10-3418-3 $2 doi
035 $a 978-981-10-3418-3
040 $a GP $c GP
041 0 $a eng
050 4 $a QC793.5.B62
072 7 $a PHQ $2 bicssc
072 7 $a SCI051000 $2 bisacsh
082 0 4 $a 539.721 $2 23
090 $a QC793.5.B62 $b H198 2017
100 1 $a Hamada, Yuta. $3 773318
245 1 0 $a Higgs potential and naturalness after the Higgs discovery $h [electronic resource] / $c by Yuta Hamada.
260 $a Singapore : $b Springer Singapore : $b Imprint: Springer, $c 2017.
300 $a xii, 102 p. : $b ill., digital ; $c 24 cm.
490 1 $a Springer theses, $x 2190-5053
505 0 $a Introduction -- Bare Parameters at Cutoff Scale -- Higgs Inflation and Standard Model Criticality -- Naturalness Problem and Quantum Gravity -- Dark Matter and Higgs Potential -- Summary -- Appendix A - Convention -- Appendix B - Renormalization Group Equations -- Appendix C - Brief Review of Inflation -- Appendix D - Strong CP Problem -- Appendix E - Quantization of Majorana Field -- Appendix F - The Effect of the Principle Value.
520 $a This thesis focuses on the theoretical foundation of the Standard Model valid up to the Planck scale, based on the current experimental facts from the Large Hadron Collider. The thesis consists of two themes: (1) to open up a new window of the Higgs inflation scenario, and (2) to explore a new solution to the naturalness problem in particle physics. In the first area, on the Higgs inflation scenario, the author successfully improves a large value problem on a coupling constant relevant to the Higgs mass in the Standard Model, in which the coupling value of the order of 105 predicted in a conventional scenario is reduced to the order of 10. This result makes the Higgs inflation more attractive because the small value of coupling is natural in the context of ultraviolet completion such as string theory. In the second area, the author provides a new answer to the naturalness problem, of why the cosmological constant and the Higgs mass are extremely small compared with the Planck scale. Based on the baby universe theory originally proposed by Coleman, the smallness of those quantities is successfully explained without introducing any additional new particles relevant at the TeV energy scale.
650 0 $a Higgs bosons. $3 486358
650 0 $a Potential theory (Physics) $3 773319
650 0 $a Supersymmetry. $3 250401
650 1 4 $a Physics. $3 179414
650 2 4 $a Elementary Particles, Quantum Field Theory. $3 274994
650 2 4 $a Quantum Field Theories, String Theory. $3 389186
650 2 4 $a Astrophysics and Astroparticles. $3 376943
650 2 4 $a Mathematical Physics. $3 522725
710 2 $a SpringerLink (Online service) $3 273601
773 0 $t Springer eBooks
830 0 $a Springer theses. $3 557607
856 4 0 $u http://dx.doi.org/10.1007/978-981-10-3418-3
950 $a Physics and Astronomy (Springer-11651)