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Defining the Ultraviolet: Aspects of Perturbative Dualities in Quantum Field Theory
Defining the Ultraviolet: Aspects of Perturbative Dualities in Quantum Field Theory
상세정보
- 자료유형
- 학위논문 서양
- 최종처리일시
- 20250211151419
- ISBN
- 9798382763163
- DDC
- 593.7
- 서명/저자
- Defining the Ultraviolet: Aspects of Perturbative Dualities in Quantum Field Theory
- 발행사항
- [Sl] : Northwestern University, 2024
- 발행사항
- Ann Arbor : ProQuest Dissertations & Theses, 2024
- 형태사항
- 363 p
- 주기사항
- Source: Dissertations Abstracts International, Volume: 85-11, Section: B.
- 주기사항
- Advisor: Carrasco, John Joseph.
- 학위논문주기
- Thesis (Ph.D.)--Northwestern University, 2024.
- 초록/해제
- 요약Effective field theory is a framework that codifies our ignorance by focusing on empirically accessible scales and systematically omitting irrelevant high-energy details. In this work, we demonstrate that effective field theories constrained by on-shell principles can guide the understanding of ultraviolet (UV) behavior. Utilizing various on-shell methods, we investigate the perturbative dynamics of higher-derivative operators in gauge and gravity theories. Our findings underscore that perturbative dualities can provide stringent constraints on low-energy interactions, in some cases forcing the emergence of high-energy massive modes. In scenarios lacking all-order constraints, we show that resurgence techniques can effectively reconstruct UV spectra directly from the infrared (IR) effective theory. Our results provide new insights into the structure of quantum field theories and open avenues for further research into their UV properties.
- 일반주제명
- Particle physics
- 일반주제명
- Physics
- 일반주제명
- Quantum physics
- 키워드
- Gravity
- 키워드
- Ultraviolet
- 기타저자
- Northwestern University Physics
- 기본자료저록
- Dissertations Abstracts International. 85-11B.
- 전자적 위치 및 접속
- 로그인 후 원문을 볼 수 있습니다.
MARC
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■020 ▼a9798382763163
■035 ▼a(MiAaPQ)AAI31293821
■040 ▼aMiAaPQ▼cMiAaPQ
■0820 ▼a593.7
■1001 ▼aPavao, Nicolas Hardin.▼0(orcid)0000-0002-9817-8266
■24510▼aDefining the Ultraviolet: Aspects of Perturbative Dualities in Quantum Field Theory
■260 ▼a[Sl]▼bNorthwestern University▼c2024
■260 1▼aAnn Arbor▼bProQuest Dissertations & Theses▼c2024
■300 ▼a363 p
■500 ▼aSource: Dissertations Abstracts International, Volume: 85-11, Section: B.
■500 ▼aAdvisor: Carrasco, John Joseph.
■5021 ▼aThesis (Ph.D.)--Northwestern University, 2024.
■520 ▼aEffective field theory is a framework that codifies our ignorance by focusing on empirically accessible scales and systematically omitting irrelevant high-energy details. In this work, we demonstrate that effective field theories constrained by on-shell principles can guide the understanding of ultraviolet (UV) behavior. Utilizing various on-shell methods, we investigate the perturbative dynamics of higher-derivative operators in gauge and gravity theories. Our findings underscore that perturbative dualities can provide stringent constraints on low-energy interactions, in some cases forcing the emergence of high-energy massive modes. In scenarios lacking all-order constraints, we show that resurgence techniques can effectively reconstruct UV spectra directly from the infrared (IR) effective theory. Our results provide new insights into the structure of quantum field theories and open avenues for further research into their UV properties.
■590 ▼aSchool code: 0163.
■650 4▼aParticle physics
■650 4▼aPhysics
■650 4▼aQuantum physics
■653 ▼aEffective field theory
■653 ▼aGravity
■653 ▼aQuantum field theory
■653 ▼aScattering amplitudes
■653 ▼aUltraviolet
■690 ▼a0798
■690 ▼a0599
■690 ▼a0605
■71020▼aNorthwestern University▼bPhysics.
■7730 ▼tDissertations Abstracts International▼g85-11B.
■790 ▼a0163
■791 ▼aPh.D.
■792 ▼a2024
■793 ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17161597▼nKERIS▼z이 자료의 원문은 한국교육학술정보원에서 제공합니다.
