Cover Image

Ghost Degrees of Freedom Without Quantum Runaway: Exact Moment Bounds from an Operator Conservation Law

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Ewasiuk, Christopher, Profumo, Stefano
Format:	Preprint
Published:	2026
Subjects:	Quantum Physics High Energy Physics - Theory
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Precision gravity constraints on large dark sectors
by: Ewasiuk, Christopher, et al.
Published: (2025)

Dark-sector modifications to Kerr and Reissner-Nordstrom black hole evaporation
by: Ewasiuk, Christopher, et al.
Published: (2025)

Constraints on the maximal number of dark degrees of freedom from black hole evaporation, cosmic rays, colliders, and supernovae
by: Ewasiuk, Christopher, et al.
Published: (2024)

The Maximal Gravitational Wave Signal from Asteroid-Mass Primordial Black Hole Mergers At Resonant Microwave Cavities
by: Profumo, Stefano, et al.
Published: (2024)

Probing Planck-Scale Physics with High-Frequency Gravitational Waves
by: Profumo, Stefano
Published: (2026)

Running of the Number of Degrees of Freedom in Quantum Conformal Gravity
by: Giaccari, Stefano, et al.
Published: (2024)

On the (Im)possibility of Electrically Charged Planck Relics
by: Profumo, Stefano
Published: (2025)

Black Hole Explosions as Probes of New Physics
by: Federico, Kevin, et al.
Published: (2024)

Area Scaling of Dynamical Degrees of Freedom in Regularised Scalar Field Theory
by: Friedrich, Oliver, et al.
Published: (2026)

Dark Matter from quasi-de Sitter Horizons
by: Profumo, Stefano
Published: (2025)

Bound States in Lee's Complex Ghost Model
by: Oda, Ichiro
Published: (2026)

Dark Baryon Black Holes
by: Profumo, Stefano
Published: (2025)

Degrees of Freedom in modified Teleparallel Gravity
by: Golovnev, Alexey
Published: (2024)

Asymptotic Quantum Dynamics of Ghost Fields
by: Buoninfante, Luca
Published: (2026)

Exact Quantum Trace Formula from Complex Periodic Orbits
by: Song, Chaoming
Published: (2024)

Quantum Simulation of Bound State Scattering
by: Turco, Matteo, et al.
Published: (2023)

Quantum Calculations of the Cavity Shift in Electron Magnetic Moment Measurements
by: Day, Hannah, et al.
Published: (2025)

Ultralight Primordial Black Holes
by: Profumo, Stefano
Published: (2024)

Unitary Time Evolution and Vacuum for a Quantum Stable Ghost
by: Deffayet, Cédric, et al.
Published: (2026)

QFT with Tensorial and Local Degrees of Freedom: Phase Structure from Functional Renormalization
by: Geloun, Joseph Ben, et al.
Published: (2023)

Time Advance and Probability Conservation in PT-Symmetric Quantum Mechanics
by: Mannheim, Philip D.
Published: (2025)

Dirac-Bergmann analysis and Degrees of Freedom of Coincident $f(Q)$-gravity
by: Tomonari, Kyosuke, et al.
Published: (2023)

Counting Degrees of Freedom: A Method Applicable from Scalars to f(Q) Gravity and Beyond
by: Heisenberg, Lavinia
Published: (2025)

Nonperturbative Formulation of Resonances in Quantum Mechanics Based on Exact WKB Method
by: Morikawa, Okuto, et al.
Published: (2025)

Confinement of Massive Ghost in Quadratic Gravity
by: Oda, Ichiro
Published: (2026)

Amplifying the Cosmological Collider with Ghost Spectators
by: Ferreira, Matheus Curado, et al.
Published: (2026)

Degrees of Freedom of New General Relativity:\\ Type 4, Type 7, and Type 9
by: Tomonari, Kyosuke
Published: (2024)

Backwards Gamma-Ray Bursts: Searching for Exploding Primordial Black Holes in Short-Duration GRB Catalogs
by: Profumo, Stefano, et al.
Published: (2025)

Poisson Gauge Theories in Three Dimensions: Exact Solutions and Conservation Laws
by: Sharapov, Alexey, et al.
Published: (2026)

Runaway Gravitational Production of Dark Photons
by: Capanelli, Christian, et al.
Published: (2024)

Bosonic Ghost Correlators: A Case Study
by: Li, Xueting, et al.
Published: (2026)

Counting Degrees of Freedom in Open Effective Theories
by: Lausdei, Enrica, et al.
Published: (2026)

Holographic Limitations and Corrections to Quantum Information Protocols
by: Pirandola, Stefano
Published: (2023)

Emergence of General Relativity from Cosmological Constant Via Ghost Condensation
by: Oda, Ichiro
Published: (2025)

Symmetries and Conservation Laws in Horava Gravity
by: Devecioglu, Deniz O., et al.
Published: (2021)

Quantum Hamilton-Jacobi Theory, Spectral Path Integrals and Exact-WKB Analysis
by: Türe, Mustafa, et al.
Published: (2024)

Exploring Defects with Degrees of Freedom in Free Scalar CFTs
by: Bashmakov, Vladimir, et al.
Published: (2024)

Ghost-Free Quantisation of Higher Time-Derivative Theories via Non-Unitary Similarity Transformations
by: Fring, Andreas, et al.
Published: (2025)

Positive Conserved Quantities in the Klein-Gordon Equation
by: Lin, Robert
Published: (2024)

$2+1$ dimensional Floquet systems and lattice fermions: Exact bulk spectral equivalence
by: Iadecola, Thomas, et al.
Published: (2024)