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Astronomy & Astrophysics
Mohammad Akhond, Andrea Legramandi, Carlos Nunez, Leonardo Santilli, Lucas Schepers
Summary: We study the linear quiver type of five-dimensional N=1 Superconformal Field Theories and deform them by a relevant operator. The free energy is calculated at arbitrary mass parameter values and corresponds to a calculation in the supergravity dual background after regularisation. The F-theorem is verified in both field theory and supergravity for these flows. This letter presents some results from the companion paper [1].
Article
Physics, Multidisciplinary
Yasha Neiman
Summary: We study minimal type-A higher-spin gravity in four dimensions, proposing new diagrammatic rules that involve Fronsdal fields and Didenko-Vasiliev particles. These rules can reproduce all n-point functions of the theory's holographic dual, the free O(N) vector model.
PHYSICAL REVIEW LETTERS
(2023)
Article
Astronomy & Astrophysics
Monica Jinwoo Kang, Craig Lawrie, Jaewon Song
Summary: A set of four-dimensional N 1/4 2 superconformal field theories labeled by simply laced Lie groups Gamma and G were studied, being constructed by gauging conformal matter SCFTs. The resulting theories have identical central charges for certain choices of Gamma and G, with Schur indices related to super-Yang-Mills theory. The theories can be seen as a generalization of affine quiver gauge theory obtained from probing singularities of type Gamma.
Article
Physics, Particles & Fields
Danhua Song, Kai Lou, Ke Wu, Jie Yang
Summary: The YM theory has been generalized to 2YM and 3YM theories, and similarly, the BFYM theory has been generalized to 2BFYM and 3BFYM theories. It is shown that these higher BFYM theories can provide formulations for the corresponding higher form YM theories. Additionally, the gauge symmetries of these higher BFYM theories are also studied.
EUROPEAN PHYSICAL JOURNAL C
(2022)
Article
Astronomy & Astrophysics
Joao F. Melo, Jorge E. Santos
Summary: The study investigates the leading alpha' corrections to the entropy of certain black holes with AdS(5) x S-5 asymptotics, finding that in the supersymmetric limit, the entropy remains uncorrected. This result strengthens recent calculations matching the index of N = 4 super-Yang-Mills with the corresponding partition function in the supersymmetric limit, and also shows that entropy corrections in the small temperature regime are consistent with the weak gravity conjecture.
Article
Astronomy & Astrophysics
Jonathan J. Heckman, Andrew P. Turner, Xingyang Yu
Summary: This study presents a detailed realization of the quantum field theory ensembles in D < 4 spacetime dimensions, allowing for a random averaging of coupling constants. The resulting volume, when each member of the ensemble is a conformal field theory with a standard semiclassical holographic dual, can be interpreted as an asymptotically anti-de Sitter space geometry with a distribution of boundary components joined by wormhole configurations. This construction provides a UV completion of the proposal for a high-dimensional Hilbert space for baby universes, while remaining consistent with the proposed swampland constraints.
Article
Physics, Particles & Fields
Luca Martucci, Nicolo Risso, Timo Weigand
Summary: We propose quantum gravitational constraints on effective four-dimensional theories with N = 1 supersymmetry. These constraints arise from the Completeness Conjecture of quantum gravity and impose bounds on the axionic couplings and gauge sector rank in the theory. Concrete string theoretic settings are used to test and further motivate these bounds. The article also provides a detailed derivation of the EFT string constraints in heterotic string compactifications and applies these bounds to M-theory compactifications on G(2) manifolds.
JOURNAL OF HIGH ENERGY PHYSICS
(2023)
Article
Physics, Particles & Fields
Murat Gunaydin
Summary: This paper explores the implications of an interacting non-metric (4, 0) supergravity theory in 6d, which can be truncated to non-metric (1, 0) supergravity theory coupled to various tensor multiplets in 5d. This suggests that there are uplifts of unified non-metric (1, 0) tensor-Einstein supergravity theories in d = 6 corresponding to specific magical supergravity theories in d = 5. The global symmetry groups of these theories are non-compact and the scalar manifolds exhibit varying properties across different unified theories.
JOURNAL OF HIGH ENERGY PHYSICS
(2021)
Article
Physics, Particles & Fields
Hao-Yuan Chang, Ergin Sezgin, Yoshiaki Tanii
Summary: We construct a four-derivative supersymmetric extension of (1, 0), 6D supergravity coupled to Yang-Mills and hypermultiplets. The hypermultiplet scalars parametrize the quaternionic projective space Hp(n) = Sp(n, 1)/Sp(n) x Sp(1)(R). The quaternionic Kahler structure and symmetries of Hp(n) are preserved, resulting in a three parameter Lagrangian that is supersymmetric up to first order in these parameters. Comparing our result with the compactification of 10D heterotic supergravity on a four-torus, we find agreement depending on the embedding of Sp(1) in SO(4) and a specific value of the higher derivative hypermultiplet coupling parameter.
JOURNAL OF HIGH ENERGY PHYSICS
(2023)
Article
Physics, Particles & Fields
Emir Syahreza Fadhilla, Bobby Eka Gunara, Ardian Nata Atmaja
Summary: In this study, we investigate the BPS submodels of the higher dimensional Skyrme model and their properties. Two possible BPS submodels, the BPS Skyrme model and the scale-invariant model, are found. The first submodel supports BPS Skyrmions with B >= 1, while the second submodel only has B = 1 BPS Skyrmion. The scale-invariant model exhibits a stronger self-duality condition compared to the BPS Skyrme model.
JOURNAL OF HIGH ENERGY PHYSICS
(2022)
Article
Physics, Particles & Fields
Nikhil Raghuram, Washington Taylor, Andrew P. Turner
Summary: In many F-theory models, tuning specific gauge groups and matter content can lead to an automatic enhancement to a larger gauge group and matter content under certain circumstances. This principle applies to a variety of models including non-Higgsable gauge factors, nonabelian gauge factors, abelian gauge factors, and exotic matter. Tuning an F-theory model with the desired features may result in an enhancement or inconsistency, typically when the associated anomaly coefficient becomes too large.
JOURNAL OF HIGH ENERGY PHYSICS
(2021)
Article
Physics, Multidisciplinary
Yosuke Imamura, Shuichi Murayama
Summary: In this study, we calculate the superconformal indices of N = 2 superconformal field theories realized on N coincident D3-branes in 7-brane backgrounds using the anti-de Sitter/conformal field theory correspondence. We include finite-N corrections and consider the contribution of D3-branes wrapped around 3-cycles in the internal space. We present explicit results for N = 1, 2, 3 and find good agreement with known results.
PROGRESS OF THEORETICAL AND EXPERIMENTAL PHYSICS
(2022)
Article
Physics, Particles & Fields
E. Akhmedov, H. Epstein, U. Moschella
Summary: We discuss the bosonization of fermions in two spacetime dimensions, and present a new construction method for the case where left and right moving particles can coexist at two different temperatures in a steady state. Our construction relies on translation invariant infrared states and corresponding field operators, which are naturally related to the infrared behavior of correlation functions. We provide two applications: a simplified derivation of a formula by Bernard and Doyon in the free relativistic case, and a complete operator solution for the massless Thirring model in the steady state with distinct temperatures for left and right movers.
JOURNAL OF HIGH ENERGY PHYSICS
(2022)
Article
Astronomy & Astrophysics
Parinya Karndumri, Patharadanai Nuchino
Summary: This paper studies supersymmetric AdS(5) x Sigma solutions in seven-dimensional N = 2 gauged supergravity. The authors find solutions with nontrivial U(1) holonomy at the boundary or half-spindle, and identify their residual symmetry. They also discover solutions that can be used to describe four-dimensional N = 1 superconformal field theories and can be embedded in higher dimensions.
Article
Astronomy & Astrophysics
Ricardo Caroca, Patrick Concha, Javier Matulich, Evelyn Rodriguez, David Tempo
Summary: In this study, a consistent method of coupling three-dimensional Maxwell-Chern-Simons gravity theory with massless spin-5/2 gauge fields is presented. The simplest hyper-Maxwell-Chern-Simons gravity, containing two massless spin-2 fields coupled with a massless Majorana fermion of spin 5/2, is introduced with a novel underlying superalgebra explicitly constructed. Three alternative hypersymmetric extensions of the Maxwell algebra are then presented, emerging from the Inonu-Wigner contraction procedure of precise combinations of osp(1 | 4) and sp(4) algebras. This allows the construction of distinct types of hyper-Maxwell-Chern-Simons theories, extending to include generically interacting nonpropagating spin-4 fields accompanied by one or two spin-5/2 gauge fields.
Article
Physics, Particles & Fields
Washington Taylor, Andrew P. Turner
JOURNAL OF HIGH ENERGY PHYSICS
(2018)
Article
Mathematics
J. L. Brumbaugh, Madeleine Bulkow, Luis Alberto Garcia German, Stephan Ramon Garcia, Matt Michal, Andrew P. Turner
EXPERIMENTAL MATHEMATICS
(2013)
Article
Mathematics
J. L. Brumbaugh, Madeleine Bulkow, Patrick S. Fleming, Luis Alberto Garcia German, Stephan Ramon Garcia, Gizem Karaali, Matt Michal, Andrew P. Turner, Hong Suh
JOURNAL OF NUMBER THEORY
(2014)
Article
Physics, Multidisciplinary
Washington Taylor, Andrew P. Turner
FORTSCHRITTE DER PHYSIK-PROGRESS OF PHYSICS
(2020)
Article
Physics, Multidisciplinary
R. A. Tinguely, Andrew P. Turner
COMMUNICATIONS PHYSICS
(2020)
Article
Physics, Particles & Fields
Nikhil Raghuram, Washington Taylor, Andrew P. Turner
Summary: In many F-theory models, tuning specific gauge groups and matter content can lead to an automatic enhancement to a larger gauge group and matter content under certain circumstances. This principle applies to a variety of models including non-Higgsable gauge factors, nonabelian gauge factors, abelian gauge factors, and exotic matter. Tuning an F-theory model with the desired features may result in an enhancement or inconsistency, typically when the associated anomaly coefficient becomes too large.
JOURNAL OF HIGH ENERGY PHYSICS
(2021)
Article
Physics, Particles & Fields
Nikhil Raghuram, Andrew P. Turner
Summary: The research focuses on the importance of studying massless matter charged under U(1) gauge symmetries in F-theory models. The U(1) charge of light matter in these models is proposed to be encoded in the orders of vanishing of the section components corresponding to the U(1) gauge symmetry. Specific equations relating the U(1) charges to the orders of vanishing are given, which have been validated by previous literature and also predict the orders of vanishing for arbitrarily high U(1) charges.
JOURNAL OF HIGH ENERGY PHYSICS
(2022)
Article
Astronomy & Astrophysics
Jonathan J. Heckman, Andrew P. Turner, Xingyang Yu
Summary: This study presents a detailed realization of the quantum field theory ensembles in D < 4 spacetime dimensions, allowing for a random averaging of coupling constants. The resulting volume, when each member of the ensemble is a conformal field theory with a standard semiclassical holographic dual, can be interpreted as an asymptotically anti-de Sitter space geometry with a distribution of boundary components joined by wormhole configurations. This construction provides a UV completion of the proposal for a high-dimensional Hilbert space for baby universes, while remaining consistent with the proposed swampland constraints.
Article
Astronomy & Astrophysics
Mirjam Cvetic, Ling Lin, Andrew P. Turner
Summary: This article argues for the quantum-gravitational inconsistency of certain 6D N = (1, 0) supergravity theories and explains why the majority of these theories are not compatible with quantum gravity constraints using flavor symmetries. It also discusses how the automatic enhancement to a larger gauge sector remedies this inconsistency.
Article
Astronomy & Astrophysics
Vijay Balasubramanian, Jonathan J. Heckman, Elliot Lipeles, Andrew P. Turner
Summary: String theory predicts that the couplings of nature are derived from dynamical fields and may have extra sectors. Tracing over extra sectors can result in the visible sector being in a mixed state, with seemingly irreducible variance in coupling constants. By including this variance in experimental data fits, it can help distinguish scenarios and expand the reach for new physics by considering the interplay between energy range and precision of experiments.
Article
Physics, Nuclear
Jasmine Brewer, Jesse Thaler, Andrew P. Turner
Summary: This study demonstrates a data-driven method for separating quark and gluon contributions to jet observables using topic modeling, showing potential for experimental determination of quark- and gluon-jet modifications in heavy-ion collisions.