A5073634599- Black Holes and Theoretical Physics
- Cosmology and Gravitation Theories
- Particle physics theoretical and experimental studies
- Noncommutative and Quantum Gravity Theories
- Quantum Chromodynamics and Particle Interactions
- Nonlinear Waves and Solitons
- Astrophysical Phenomena and Observations
- Algebraic structures and combinatorial models
- Computational Physics and Python Applications
- Pulsars and Gravitational Waves Research
- Galaxies: Formation, Evolution, Phenomena
- Relativity and Gravitational Theory
- Theoretical and Computational Physics
- Big Data Technologies and Applications
- Quantum Mechanics and Applications
- Distributed and Parallel Computing Systems
- Stochastic processes and statistical mechanics
- International Science and Diplomacy
- Dark Matter and Cosmic Phenomena
- Music Technology and Sound Studies
- Advanced Topics in Algebra
- Physics of Superconductivity and Magnetism
- Complex Network Analysis Techniques
- Quantum many-body systems
- Biofield Effects and Biophysics
University of Chicago
2016-2025
Fermi National Accelerator Laboratory
2013-2024
Enrico Fermi Center for Study and Research
2022
Claremont Colleges
1999
Sorbonne Université
1994
Syracuse University
1994
Rutgers, The State University of New Jersey
1992
Princeton University
1985-1991
Stanford University
1983-1984
SLAC National Accelerator Laboratory
1983-1984
Share Icon Twitter Facebook Reddit LinkedIn Reprints and Permissions Cite Search Site Citation Michael E. Peskin, Daniel V. Schroeder, Emil Martinec; An Introduction to Quantum Field Theory. Physics Today 1 August 1996; 49 (8): 69–72. https://doi.org/10.1063/1.2807734 Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Dropdown Menu input auto suggest filter your All ContentPhysics Advanced
A new type of superstring theory is constructed as a chiral combination the closed $D=26$ bosonic and $D=10$ fermionic strings. The supersymmetric, Lorentz invariant, free tachyons. Consistency requires gauge group to be $\frac{\mathrm{Spin}(32)}{{Z}_{2}}$ or ${E}_{8}\ifmmode\times\else\texttimes\fi{}{E}_{8}$.
We explore the extent to which a local string theory dynamics in anti-de Sitter space can be determined from its proposed Conformal Field Theory (CFT) description. Free fields bulk are constructed CFT operators, but difficulties encountered when one attempts incorporate interactions. also discuss general features of black hole as seen perspective. In particular, we argue that singularity AdS_3 holes is resolved
We construct the first family of horizonless supergravity solutions that have same mass, charges and angular momenta as general supersymmetric rotating D1-D5-P black holes in five dimensions. This includes with arbitrarily small momenta, deep within regime quantum numbers couplings for which a large classical hole exists. These geometries are well-approximated by black-hole solution, particular exhibit near-horizon throat. Deep this throat, singularity is resolved into smooth cap. also...
Models of inflation involving non-Abelian gauge field backgrounds can produce gravitational waves at an observable level with a preferred handedness. This asymmetry comes about because the background generates parity violation in action for perturbations. In specific model we study, chromonatural inflation, these be produced levels even when no makes super-Planckian excursion, thus evading common formulation Lyth bound. Unfortunately, considered concert scalar fluctuations, this chiral...
We construct an infinite family of smooth asymptotically-flat supergravity solutions that have the same charges and angular momenta as general supersymmetric D1-D5-P black holes, but no horizon. These resemble corresponding hole to arbitrary accuracy outside horizon: they asymptotically flat regions, $$ {\mathrm{AdS}}_3\times {\mathbb{S}}^3 throats very-near-horizon AdS2 throats, which however end in a cap rather than event The are general, particular can take arbitrarily small values. Upon...
A bstract We propose a new AdS 3 /CFT 2 duality, in which the bulk string theory has target spacetime times squashed three-sphere $$ {\mathbbm{S}}_{\flat}^3 <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:msubsup> <mml:mi>S</mml:mi> <mml:mo>♭</mml:mo> <mml:mn>3</mml:mn> </mml:msubsup> </mml:math> , and dual CFT is symmetric product of sigma models on ℝ ϕ × deformed by -dependent ℤ twist operator. The duality maps asymptotic region to → ∞ where interaction turns off....
Recent results on the annulus partition function in Liouville field theory are applied to non-critical string theory, both below and above critical dimension. gravity coupled $c\le 1$ matter has a dual formulation as matrix model. Two well-known model reproduced precisely using worldsheet formulation: (1) correlation of two macroscopic loops, (2) leading non-perturbative effects. The latter identifies eigenvalue instanton amplitudes approach with disk instantons approach, thus demonstrating...