On-line “Newton 1665” seminars – phenomenology/theory/astro/cosmo

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Sessions*

Relaxing DAMA?

Relaxing DAMA?

Poppitz - Konishi

Theoretical interpretations on the Xenon anomaly (America + Europe session)

Theoretical interpretations on the Xenon anomaly (America + Europe session)

Theoretical interpretations of the Xenon anomaly (EurAsia time-zone)

Theoretical interpretations of the Xenon anomaly (EurAmerica time-zone)

Electroweak axion string and superconductivity

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Contributions*

A Critique of the Asymptotic Safety Program

A test of the cosmological principle

A test of the cosmological principle, constructive criticism

Absence of CP violation in the strong interactions

Accessing the QCD conformal window with perturbation theory and beyond

An excess of small-scale gravitational lenses observed in galaxy clusters

Annual modulations from secular variations: not relaxing DAMA?

Annual modulations from secular variations: relaxing DAMA?

Attempting to alleviate the H0 tension with physically motivated models

Axing minimal pre-inflationary axion models

Axiogenesis

Axion Dark Matter Detection by Superconducting Resonant Frequency Conversion

Axion strings are superconducting

Black Hole Shadows and New Physics

Boosted Dark Matter and Sun-Heated DM (in session "Theoretical interpretations of the Xenon anomaly (EurAsia time-zone)")

Building blocks for gravity

Can negative kinetic energy be physically acceptable?

CMB bounds on primordial black holes (including dark matter halo accretion)

Co-SIMP Miracle (Xenon as DM DM e -> DM e) (in session "Theoretical interpretations of the Xenon anomaly (EurAmerica time-zone)")

Concluding remarks (in session "Theoretical interpretations of the Xenon anomaly (EurAmerica time-zone)")

Could quasar lensing time delays hint to a core component in halos, instead of H0 tension?

Crunching away the Cosmological Constant problem

Dark energy after gravitational wave observations

Dark Matter and the XENON1T electron recoil excess (in session "Theoretical interpretations of the Xenon anomaly (EurAsia time-zone)")

Dark Matter Direct(ional) Detection at the High Mass Frontier

Dark matter from scalar field fluctuations

Dark Matter Waves

De Sitter Diagrammar and the Resummation of Time

Detecting Axion Dark matter with collective excitations

Detecting light boson dark matter through conversion into a magnon

Direct anthropic bound on the weak scale from supernovæ explosions

Do we need to go beyond Cold Dark Matter?

Dynamical evidence for a fifth force explanation of the ATOMKI anomalies

EeV dark matter in the early Universe

Electroweak axion string and superconductivity

Electroweak-Symmetric Dark Monopoles from Preheating

Entropy Bound and Unitarity of Scattering Amplitudes

Euclidean Wormholes and their implications for the Axion quality problem

Euclidean wormholes, baby universes, and their impact on particle physics and cosmology

Exploring light dark matter with atomic clocks and magnetometers

Exploring New Physics with O(keV) Electron Recoils in Direct Detection Experiments (in session "Theoretical interpretations of the Xenon anomaly (EurAsia time-zone)")

Firewalls in General Relativity

Flavor Phenomenology of the QCD axion and axion like particles

Geometric Approaches to Quantum Field Theory: the Eisenhart Lift

Ghost Problems from Pauli-Villars to Fourth-Order Quantum Gravity and their Resolution

Gravitational particle production in the Inflationary Era 1

Gravitational particle production in the inflationary Era 2

Gravitational Waves from Supercool Axions

Hadronic vacuum polarization: (𝑔−2)𝜇 versus global electroweak fits

Hidden Photon Dark Matter in the Light of XENON1T and Stellar Cooling (in session "Theoretical interpretations of the Xenon anomaly (EurAsia time-zone)")

Inelastic Dark Matter Electron Scattering and the XENON1T Excess (in session "Theoretical interpretations of the Xenon anomaly (EurAsia time-zone)")

Leading-order hadronic vacuum polarization contribution to the muon magnetic momentfrom lattice QCD

Lessons from the Color and Kinematics of Scattering

Light new physics in XENON1T (solar neutrinos with anomalous couplings) (in session "Theoretical interpretations of the Xenon anomaly (EurAmerica time-zone)")

Macroscopic dark matter: models and detections

Magnetic black holes and traversable wormholes

Metastable nuclear isomers as Dark Matter accelerators

MOND - theoretical motivations and cosmological context

More Axions from Strings

New limits on dark photons from solar emission and keV scale dark matter (in session "Theoretical interpretations of the Xenon anomaly (EurAmerica time-zone)")

New Physics solutions to the lithium problem

New ’t Hooft anomalies and phases of chiral gauge theories

New ’t Hooft anomalies and phases of gauge theories

Non-Gaussianities and tensor-to-scalar ratio in non-local R^2-like inflation

On cosmological interpretations of the NANOGrav result

On Merger of Axion Dark Matter Clumps and Parametric Resonance of Photons

On vacuum stability in non-supersymmetric strings

Overview of Standard BBN and the Primordial Lithium Problem

Parametric resonance of photons in axion backgrounds

Phase transitions in perturbative walking dynamics

Physics beyond the standard model from Higgs Parity

Positive Moments for Scattering Amplitudes

Precarious Naturalness

Predictions on inflationary cosmology from quantum gravity with purely virtual quanta

Primordial magnetic fields: origin and evolution

Probing Dark Photons with Plasma Haloscopes

Probing the scale of grand unification with gravitational waves

Quantum Breaking of de Sitter

Re-examining the Solar Axion Explanation for the XENON1T Excess (in session "Theoretical interpretations of the Xenon anomaly (EurAmerica time-zone)")

Resonant Self-Interacting Dark Meson and Small-Scale Structures

Rethinking Superdeterminism 1

Rethinking Superdeterminism 2

Rollercoaster Cosmology

S-matrix Bootstrap for Effective Field Theories: Massless Pions

Searching for Dark Photon DM with Gravitational Wave Detectors

Self-gravitating dark matter gets in shape

Shining dark matter in Xenon1T (in session "Theoretical interpretations of the Xenon anomaly (EurAmerica time-zone)")

Shocking Signals from CHAMP Cosmic Rays

Signals of the QCD axion with mass of 17 MeV

Solar axions cannot explain the XENON1T excess (in session "Theoretical interpretations of the Xenon anomaly (EurAmerica time-zone)")

Standard Model Meets Gravity: Electroweak Symmetry Breaking and Inflation

Strings, Particle Physics and the Swampland

Strongly-Interacting Ultralight Millicharged Particles (STUMPs), and Exotic States of Matter in Dark Matter Halos

Supermassive black hole astrophysics with pulsar timing arrays: a critical view of the recent NANOGrav analyisis

TBA

TBA

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TBA

The Black hole firewall paradox

The Cellular Automaton Interpretation of Quantum Mechanics.

The Emergence of Electroweak Skyrmions through Higgs Bosons

The Hubble Hunter's Guide

The Hubble-Penzias-Wilson tension

The KBC void and Hubble tension contradict ΛCDM on a Gpc scale − Milgromian dynamics as a possible solution

The large misalignment mechanism: Formation and signatures of compact axion structures

The muon g-2 anomaly and Δα connection

The Neutron Bottle Anomaly and a Composite Solution

The Weak Scale as a Trigger

The Wolfram model

Topological Gravity as the Early Phase of our Universe - 1

Topological Gravity as the Early Phase of our Universe - 2

Towards a Phenomenology for the non-supersymmetric Heterotic String

Understanding very strong electroweak phase transitions

Updates from TDCOSMO

Varying fundamental constants, from alpha to omega

Witnessing Quantum gravity via Entanglement of Masses

X-ray and Radio Searches for Axions from Nearby Neutron Stars

XENON1T anomaly from anomaly-free ALP dark matter and its implications for stellar cooling anomaly (in session "Theoretical interpretations of the Xenon anomaly (EurAsia time-zone)")

θ dependence of 4D SU(N) gauge theories in the large-N limit

λϕ4 in de Sitter

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Include materials from sessions/contributions scheduled on the selected dates