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On democratic string field theories
We reexamine democratic open string field theories, namely, theories in which string fields are not constrained to a single picture number and...
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Complexity in tame quantum theories
Inspired by the notion that physical systems can contain only a finite amount of information or complexity, we introduce a framework that allows for...
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2-index chiral gauge theories
We undertake a systematic study of the 4-dimensional SU( N ) 2-index chiral gauge theories and investigate their faithful global symmetries and...
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Effective gravitational couplings of Kaluza-Klein gauge theories
We study the effective gravitational couplings of four-dimensional gauge theories with eight supercharges. The class of theories we analyse are...
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Constructing Carrollian field theories from null reduction
In this paper, we propose a novel way to construct off-shell actions of d -dimensional Carrollian field theories by considering the null-reduction of...
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Mixture-of-Theories training: can we find new physics and anomalies better by mixing physical theories?
Model-independent search strategies have been increasingly proposed in recent years because on the one hand there has been no clear signal for new...
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Black Holes in Alternative Theories of Gravity
AbstractBlack holes represent ideal laboratories to test Einstein’s theory of general relativity and alternative theories of gravity. Alternative...
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Discovering T-dualities of little string theories
We describe a general method for deducing T-dualities of little string theories, which are dualities between these theories that arise when they are...
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Effective field theories as Lagrange spaces
We present a formulation of scalar effective field theories in terms of the geometry of Lagrange spaces. The horizontal geometry of the Lagrange...
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On the renormalization of Poincaré gauge theories
Poincaré Gauge Theories are a class of Metric-Affine Gravity theories with a metric-compatible (i.e. Lorentz) connection and with an action quadratic...
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On General Theories on the Momentum Space
AbstractA short historical review of the development of the theories on a curved momentum space is presented, together with the conceptual issues...
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Complete prepotentials of 5d higher rank theories
We generalize recent methods regarding the construction of complete prepotentials of five dimensional SCFTs to two classes of rank- N theories, i.e....
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Superconformal indices for non-Lagrangian theories in five dimensions
We propose two novel methods for computing the superconformal index of 5d superconformal field theories that cannot be described by conventional...
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Fuzzy scalar field theories
We review the formulation and properties of scalar field theories defined on fuzzy spaces. We go over the two most important features that caused by...
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Irrelevant and marginal deformed BMS field theories
In this study, we investigate various deformations within the framework of Bondi-van der Burg-Metzner-Sachs invariant field theory (BMSFT)....
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From conformal to confining field theories using holography
We construct a new family of Type IIB backgrounds that are dual to five dimensional conformal field theories compactified and deformed by VEVs of...
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Correlation functions of scalar field theories from homotopy algebras
We present expressions for correlation functions of scalar field theories in perturbation theory using quantum A ∞ algebras. Our expressions are...
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Quantum Theories with Local Information Flow
Bell non-locality is a term that applies to specific modifications and interpretations of quantum mechanics. Yet, Bell’s original 1964 theorem is...
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Testing theories of gravity with planetary ephemerides
We describe here how planetary ephemerides are built in the framework of General Relativity and how they can be used to test alternative theories. We...
