New preprint submitted to Classical and Quantum Gravity:

GR is time-symmetric. That symmetry is the root of singularities, information loss, and the arrow of time.

We propose the opposite: irreversibility is fundamental.

Main result: gravitational collapse halts before any trapped surface forms. C_max < 1. No quantum gravity needed.

📎 https://doi.org/10.5281/zenodo.19240251

#GeneralRelativity #ArrowOfTime #TheoreticalPhysics

Entropic I‑Field Theory: Fundamental Irreversibility and the Resolution of Singularities, Information Loss, and the Arrow of Time

General relativity is time-symmetric. This symmetry is the root of its three deepest puzzles: singularities, information loss, and the arrow of time. All existing approaches treat irreversibility as emergent — a statistical mirage atop a reversible microreality. We propose the opposite.   Irreversibility is fundamental. It is encoded in a classical scalar field $I$ — the I-field — that couples universally to gravity and matter. Its dynamics are governed by an Euler-Lagrange-Rayleigh action, where a dissipation term $\gamma u^\mu \nabla_\mu I$ breaks time-reversal symmetry at the level of the field equation. The modified Einstein equations introduce a dimensionless stabilization index $\eta$ that quantifies I-field backreaction.  The consequences are direct:  -   Gravitational collapse halts at a finite critical density $\rho_c$, before a trapped surface can form. The maximal compactness satisfies $\mathcal{C}_{\max} < 1$.  -   No event horizon ever appears — information remains causally accessible throughout the evolution.  -   The arrow of time emerges from the field dynamics, not from boundary conditions or statistical postulates.  Three foundational problems are thus resolved within a single classical framework, from first principles, without invoking quantum gravity. 

Zenodo

Just discovered a hep-th article on #arXiv that is very likely AI-generated.
The items in bibliography are basically made-up.

https://arxiv.org/abs/2602.15714

#Physics #AI #LLM #TheoreticalPhysics #BHThermodynamics

Thermodynamic Topology of 4D Charged AdS Black Holes with $F^{αβ}F^{γλ}R_{αγβλ}$ Coupling

We investigate the thermodynamic phase transitions of a four-dimensional charged anti-de Sitter black hole endowed with a non-minimal coupling of the form $F^{αβ}F^{γλ}R_{αγβλ}$. Using perturbative methods, we derive a consistent black hole solution and analyze its thermodynamics through both conventional equilibrium techniques and a topological defect classification approach. The system displays van der Waals-like critical behavior, with a swallow-tail structure in the free energy and distinct phase branches. The topological analysis independently confirms the existence of critical points and classifies the system within the universal topological scheme for black hole thermodynamics.

arXiv.org
As an independent theorist, I've developed CCDR and jneopallium (biological neuron network modeling). Two preprints ready for gr-qc/hep-th.
Need arXiv endorsement — happy to share PDFs for review.
Links: https://github.com/rakovpublic/CCDR
DM open!
#TheoreticalPhysics #QuantumGravity
GitHub - rakovpublic/CCDR: cosmology theory

cosmology theory. Contribute to rakovpublic/CCDR development by creating an account on GitHub.

GitHub
Postdoctoral Researcher in Gravity-Quantum Interface at Kyushu University

Post a job in 3min, or find thousands of job offers like this one at jobRxiv!

jobRxiv
Extending single-minus amplitudes to gravitons

A new preprint extends single-minus amplitudes to gravitons, with GPT-5.2 Pro helping derive and verify nonzero graviton tree amplitudes in quantum gravity.

Dive into cutting-edge theory from the Instituto de Física Teórica (29 Sep 2014)! A clear, engaging lecture on modern physics — perfect for students, researchers, and curious minds. Watch a classic seminar that still sparks ideas. #Physics #TheoreticalPhysics #Science #STEM #Research #Lecture #Education #English #PeerTube #OpenScience
https://csictv.csic.es/videos/watch/089f4fae-ac4f-41d5-83e3-33b6a95dc9ed
Instituto de Física Teórica ( 29 September 2014 )

PeerTube

What if black holes don't form event horizons?

New work shows collapse can halt at C_max = 0.85 < 1 through
fundamental irreversibility—extending GR with dissipation.

Key results:
- No trapped surfaces form
- Singularities avoided
- Information preserved
- Mechanism: p_I ~ -ρ² reverses collapse

Preprint: https://doi.org/10.5281/zenodo.18818991

Rigorous critique especially appreciated—that's how science advances.

#GravitationalPhysics #BlackHoles #TheoreticalPhysics #OpenScience #Physics

Kevin Weil (@kevinweil)

GPT 5.2가 이론물리학 분야에서 새로운 결과를 도출했습니다. 수십 년간 'single minus' 글루온 진폭이 0으로 간주되고, MHV(최대 헬리시티 위반) 진폭은 두 개의 한 헬리시티와 나머지 n-2가 다른 헬리시티를 가진다고 여겨졌는데, GPT 5.2의 결과는 이러한 전통적 가정이 성립하지 않음을 보였습니다.

https://x.com/kevinweil/status/2022388305434939693

#gpt5.2 #theoreticalphysics #particlephysics #airesearch

Kevin Weil 🇺🇸 (@kevinweil) on X

GPT 5.2 derived a new result in theoretical physics. For decades it's been assumed that certain gluon amplitudes ("single minus") were zero, and that the maximally helicity violating amplitudes had two gluons of one helicity and n-2 of the other. It turns out that isn't

X (formerly Twitter)

AI Leaks and News (@AILeaksAndNews)

OpenAI의 GPT-5.2가 이론물리학 분야에서 새로운 결과를 도출했다는 주장: 많은 물리학자가 발생하지 않을 것으로 예상한 특정 입자 상호작용이 특정 조건에서 실제로 발생할 수 있음을 GPT-5.2가 유도했다는 내용이며, 작성자는 이를 'Level 4 AI' 출현으로 표기함.

https://x.com/AILeaksAndNews/status/2022405103324663906

#openai #gpt5.2 #airesearch #theoreticalphysics

AI Leaks and News (@AILeaksAndNews) on X

AI is developing new theoretical physics OpenAI’s GPT-5.2 derived a novel result in theoretical physics, showing that a type of particle interaction many physicists expected would not occur can in fact arise under specific conditions Level 4 AI is here

X (formerly Twitter)