GEWU Magazine

Y

-system2 questions

Representation-theoretic origin of the sine-Gordon and reduced sine-Gordon Y-systems and T-systems
Open for about 13 years
Colored-mutation counts and root-system cardinalities in Zamolodchikov periodic cluster algebras
Open for less than 1 year

Z=\operatorname{Tr}(ABCD)

3 questions

Unusual finite-correlation-length corrections to block entanglement in massive one-dimensional systems: dominant primaries and amplitudes, validity beyond integrability, crossover, and other measures
Entanglement-entropy program for Forrester–Baxter RSOS models beyond regime III: universality classes of the remaining regimes, logarithmic-limit entropy normalization, finite-interval lattice methods, and integrable extensions to coset models and multipartite measures
Momentum-resolved entanglement spectra from corner transfer matrices

The Physical Nature of Dark Energy and the Mystery of Antimatter Loss6 questions

Properties of dark matter1 questions

Very light right-handed neutrinos as warm dark matter in the minimal left-right symmetric model: joint cosmological and strong-CP viability
Open for about 6 years

Multiwavelength detection of dark matter annihilation signals6 questions

The eight-vertex model and XYZ quantum chain correspondence2 questions

Critical singularities of the eight-vertex model2 questions

Symmetry of the Eight-Vertex Model3 questions

Lattice supersymmetry in the eight-vertex model3 questions

The phase diagram of the eight-vertex model3 questions

Star–triangle and Yang–Baxter relations in the eight-vertex model2 questions

The free energy of the eight-vertex model4 questions

Spectral structure model and experimental validation of semiconductor lasers6 questions

Electronic States and Luminescence Behavior in Semiconductor Nanocomposite Structures3 questions

All-optical buffer containing address information4 questions

Boundary Bethe Ansatz3 questions

Boundary bound states2 questions

Boundary free energy3 questions

Surface plasmons and quantum information6 questions

Study on the kinetic processes of ice surface melting7 questions

Ice Rule3 questions

Does environmental dephasing of a wavefunction saturate at low temperatures?5 questions

Glassy dynamics and mechanisms of the glass transition3 questions

Parameterized star–triangle relations3 questions

Physical implementation of superconducting qubits and solid-state quantum computing4 questions

Challenges in SQUID applications and ultrahigh-density photons3 questions

The Mystery of Supersymmetric Dark Matter1 questions

Experimental accessibility of the slepton co-annihilation region of neutralino dark matter
Open for about 35 years

Does supersymmetry exist?3 questions

Ultra-high-density photons1 questions

Accumulation and stable confinement of electromagnetic radiation at high photon density in a plasma: mechanisms, trapped-photon content, and stability limits
Open for about 17 years

Ultra-high-energy cosmic ray neutrino experiment searching for evidence oscillating to

\tau

-type neutrinos2 questions

Ultra-high-energy cosmic ray neutrino search3 questions

New physics in hypernuclei8 questions

The superintegrable chiral Potts model3 questions

The BCS–BEC crossover in ultracold Fermi gases8 questions

Color superfluidity in ultracold Fermi atoms6 questions

Ultracold polar molecular gases4 questions

Representation-theoretic origin of the sine-Gordon and reduced sine-Gordon Y-systems and T-systems

Colored-mutation counts and root-system cardinalities in Zamolodchikov periodic cluster algebras

Unusual finite-correlation-length corrections to block entanglement in massive one-dimensional systems: dominant primaries and amplitudes, validity beyond integrability, crossover, and other measures

Entanglement-entropy program for Forrester–Baxter RSOS models beyond regime III: universality classes of the remaining regimes, logarithmic-limit entropy normalization, finite-interval lattice methods, and integrable extensions to coset models and multipartite measures

Momentum-resolved entanglement spectra from corner transfer matrices

Microscopic foundation and late-time dynamics of the Schwarzian-ensemble cosmological constant

Does the highly suppressed detection probability of primordial antimatter survive a complete quantum-field-theoretic treatment and quantitatively explain the matter-antimatter asymmetry?

Realistic multi-flavor completion and full experimental testability of quasi-Dirac leptogenesis

Leptogenesis from low-energy CPCPCP violation alone: naturalness, RRR-matrix classification, and predictive ηB\eta_BηB​–observable relations

Is dark energy evolving? Robustness, functional form, and model selection for the DESI DR2 + Pantheon+ + cosmic-chronometer preference for dynamical dark energy

Survival and collapse of primordial antimatter domains into antistars, and their observable annihilation signatures

Very light right-handed neutrinos as warm dark matter in the minimal left-right symmetric model: joint cosmological and strong-CP viability

Can dark matter annihilation jointly explain the Galactic Center and M31 gamma-ray excesses? Identification or exclusion under controlled systematics

Unmeasured magnetic fields and electron transport in dwarf spheroidal galaxies: the limiting systematic for radio dark-matter searches in Reticulum II

The survival of the dark-matter interpretation of the Fermi-LAT Galactic center excess under consolidated gamma-ray, antiproton, and positron constraints

Sensitivity optimization of the dark-matter Hα recombination-line search in gas-rich dwarf galaxies: matched filtering, Balmer-line discrimination, and stacked ELT forecasts

Viability of annihilating dark matter as the origin of the cosmic-ray positron excess under quantified multi-messenger constraints

Robustness of annihilating dark matter constraints from radio continuum spectra of star-forming dwarf galaxies

Explicit form factors of local operators for generic eigenstates of the XYZ chain: solving the cascade system for imbalanced scalar products in the generalized algebraic Bethe ansatz

Rigorous foundations of Baxter's T−QT-QT−Q relation for the generic periodic spin-12\frac{1}{2}21​ XYZ chain: β=p\beta=pβ=p, completeness, and singular solutions

Continuous transitions on the J<UJ<UJ<U critical curves and sharpness on the J>0>UJ>0>UJ>0>U self-dual curve of the two-dimensional Ashkin–Teller model

Extended scaling relations for the eight-vertex and Ashkin-Teller models beyond the small-coupling regime

Multicritical structure and emergent symmetries of the interacting Majorana chain with competing interactions

Critical behavior of the eight-vertex model in a field beyond the c=d subspace: robustness of weak universality and the electric critical exponents

Symmetry operators generalizing the Chevalley generators, and the underlying symmetry algebra, of the eight-vertex model at elliptic roots of unity

Prove the inhomogeneous eigenvalue formula for the supersymmetric eight-vertex model on a strip (Hagendorf–Liénardy Conjecture 5.1)

The inhomogeneous eigenvalue conjecture for the periodic supersymmetric eight-vertex model

Ground state of the supersymmetric XYZ spin chain: unconditional proof of the Bazhanov–Mangazeev, Razumov–Stroganov and Zinn-Justin eigenvector, sum-rule and positivity conjectures

Phase diagram and optimal threshold of the random alternating eight-vertex model for the toric code under depolarizing noise

Universality classes and electric critical exponents of the eight-vertex model in external fields beyond the c=dc=dc=d subspace

Critical behaviour of the planar Ashkin–Teller model: rigorous critical exponents and the order of the J<UJ < UJ<U transitions

Solvability and spectral structure of the zero-temperature (root-of-unity) limit of the Bazhanov–Sergeev master solution of the star-triangle relation

Commuting transfer matrices for the asymmetric and staggered odd eight-vertex model

Commuting transfer matrices for the odd eight-vertex model with asymmetric weights: the free-fermion manifold and the staggered two-Lax-operator product

Low-lying excited states of the eight-vertex model with an odd number of lattice sites

Proof of the inhomogeneous eigenvalue conjecture for the supersymmetric eight-vertex model on a strip with open boundary conditions (Hagendorf–Liénardy Conjecture 5.1)

Rigorous proof of the Baxter–Kelland spontaneous-polarization formula of the eight-vertex model

Microscopic origin of the gain-saturation parameters governing longitudinal mode competition in (Al,In)GaN laser diodes

Systematic mode-truncation control and noise-driven mode dynamics in longitudinal-mode analysis of multisection semiconductor lasers

Generalizing the revisited semiconductor-laser linewidth theory: carrier noise, gain coupling, and power-profile fluctuations

Completing the Wigner-function quantum-Boltzmann model of quantum-well semiconductor lasers: microscopic scattering and carrier capture, stochastic spontaneous emission, dynamical operation, and experimental validation

Direct experimental verification of the predicted semiconductor-laser line forms and extension of the amplitude-fluctuation line-form model to VCSEL and microcavity lasers

Sidemode coupling and fiber-dispersion corrections to model-based delayed self-heterodyne linewidth measurement of Littrow external-cavity diode lasers

Origin of the infrared-excitation-induced red shift of two-photon luminescence in CdTe quantum dots embedded in porous silicon oxide

Restoring the stoichiometry of ZnSe quantum dots in melt-quenched glass by selenium-rich processing and determining the role of the Zn/Se ratio in band-gap formation

Microscopic origin and energetic assignment of the in-gap defect states underlying broadband photodetection in bicrystalline (GaN)1-x(ZnO)x solid-solution nanowires

Network-scale analysis of WDM loop-buffer optical packet switches: multi-hop circulation budgets, regeneration placement, and end-to-end loss, delay, and cost

Scaling and error-rate quantification of four-wave-mixing-based all-optical recognition of double 2D-OOC labels for optical packet switching

Performance envelope of power-encoded variable all-optical packet buffering based on self-phase-modulation-induced spectral broadening: power budget, coherence, delay granularity, and selector alternatives

Fully all-optical operation of the polarization-bistable-VCSEL header-recognition packet switch: replacing the electrical control path with SOA-MZI elements and experimentally characterizing multi-bit OSNR and extinction-ratio degradation

Nested algebraic Bethe ansatz for open gl(m|n) spin chains beyond NABA couples: general boundary matrices and the Bethe-vector structure theory

Baxter Q-operator for the open τ2\tau_2τ2​-model with arbitrary boundary fields

Rigorous completeness of the boundary-parameter Q-system for the open Heisenberg spin chain: the open-chain analogue of the Mukhin–Tarasov–Varchenko theorem

Interacting edge zero modes, the boundary-field phase diagram, and the status of branch-mixed boundary strings in the sine-Gordon/massive Thirring model with Dirichlet boundaries

Complete Bethe-ansatz classification of localized many-body bound states and their bound-states-in-the-continuum windows in the interacting open lattice

Generic-weight thermodynamics of the six-vertex model in an L-shaped domain

Quenched surface disorder at the two-dimensional critical Ising surface: proving marginal irrelevance and the exact logarithmic correction structure of surface free energies and critical Casimir quantities

Rigorous derivation of the conjectured surface and corner free energies of the anisotropic triangular-lattice Ising model, and resolution of the corner-factor gauge ambiguity

Extending surface-plasmon-polariton-mediated quantum teleportation beyond single-qubit polarization transfer

Strong coherent coupling between single NV-centre spins and single surface plasmon polariton modes at room temperature

Completing the microscopic Power-Zienau-Woolley quantum theory of surface plasmon polaritons: dissipation, gauge consistency under modal truncation, layered geometries, open-system emitter dynamics, and ultrastrong-coupling phenomenology

Complete quantum theory of surface-plasmon polariton scattering at metal–dielectric interfaces: evanescent-mode observables, reciprocity, and multimode wave packets

Quantum decoherence of surface plasmon polaritons in the near-plasmon-resonance regime: testing the linear uncorrelated Markovian loss model

Optical opacity of a single quantum emitter to individual plasmons: the quantum-nonlinear regime and integrated quantum devices from emitter–metallic-nanowire coupling

Microscopic foundations and experimental validation of the mesoscopic kinetic theory of ice growth from premelting films and condensing droplets

Cold self-lubrication of sliding ice: is displacement-driven amorphization the dominant liquefaction mechanism in realistic sliding, and what is its quantitative domain of applicability?

Model-robust transition dynamics and metastable states during premelting and freezing of ice Ih surfaces

Dynamical inhomogeneity of quasi-liquid layers on ice: characteristic domain scale, vapor-pressure dependence, temperature-robust classification, and fast solid-like/liquid-like switching

Complete versus partial wetting of ice by brine at the ice-brine-vapor three-phase line: the open-ensemble fate of salt-enhanced premelting films

Mass-transfer kinetics, molecular structure, and ice–vapor interfacial energetics of the two kinetically formed quasi-liquid layers (α- and β-QLLs) on ice crystal surfaces

Layer-resolved dynamics, transport, and dynamical arrest of the quasi-liquid layer on the surface of ice

Exact residual entropies of hexagonal and cubic ice: largest eigenvalues of the layer transfer matrices M\mathbf{M}M, MMT\mathbf{M}\mathbf{M}^TMMT, and M′\mathbf{M}'M′

Ground-state manifold and residual entropy of the checkerboard-lattice Ising model with crossing and four-spin interactions beyond its three integrable points

Universal validity of Pauling's residual entropy estimate for regular graphs with growing degree

Origin of the anomalously weak temperature dependence of the magnetic dephasing rate of Kondo impurities in AgFe wires below T/TKγ∼0.1T/T_K^{\gamma}\sim 0.1T/TKγ​∼0.1

Microscopic origin of the saturated low-temperature electron dephasing rate in indium tin oxide thin films, with the companion spin-orbit and granular weak-localization anomalies of low-carrier-density conducting oxides

Nonperturbative long-time Cooperon behavior for a purely diffusive (non-Markovian) bath in disordered quasi-one-dimensional fermion systems

Apparent low-temperature saturation of the electron dephasing time from trapping in non-uniform disordered conductors: solving and testing the virtual-electron-trap mechanism

Microscopic origin of the anomalous low-temperature dephasing in a disordered AlGaN/GaN two-dimensional electron gas grown on Si(111)

Parameter-free validation of stochastic beta-relaxation theory for realistic supercooled liquids

Leptogenesis from low-energy $CP$ violation alone: naturalness, $R$ -matrix classification, and predictive $\eta_B$ –observable relations

Rigorous foundations of Baxter's $T-Q$ relation for the generic periodic spin- $\frac{1}{2}$ XYZ chain: $\beta=p$ , completeness, and singular solutions

Continuous transitions on the $J<U$ critical curves and sharpness on the $J>0>U$ self-dual curve of the two-dimensional Ashkin–Teller model

Universality classes and electric critical exponents of the eight-vertex model in external fields beyond the $c=d$ subspace

Critical behaviour of the planar Ashkin–Teller model: rigorous critical exponents and the order of the $J < U$ transitions

Baxter Q-operator for the open $\tau_2$ -model with arbitrary boundary fields

Exact residual entropies of hexagonal and cubic ice: largest eigenvalues of the layer transfer matrices $\mathbf{M}$ , $\mathbf{M}\mathbf{M}^T$ , and $\mathbf{M}'$

Origin of the anomalously weak temperature dependence of the magnetic dephasing rate of Kondo impurities in AgFe wires below $T/T_K^{\gamma}\sim 0.1$

Strong-coupling parent of the lens elliptic star-triangle relation and the pentagon interpretation of its $r\to\infty$ limit

Is maximal $\mathcal{N}=8$ , $D=4$ supergravity ultraviolet finite to all orders of perturbation theory?

Empirical and microscopic determination of universal hyperonic many-body repulsion: fixing the $\Lambda N$ $P$ -wave degeneracy and the $YNN$ / $YYN$ three-body force from joint hypernuclear, scattering, and neutron-star constraints

Robustness and microscopic origin of the single- to double- $\Lambda$ binding-deviation correlation calibrating $\Lambda\Lambda$ interaction energies

Validating the LO pionless-EFT $\Lambda$ N+ $\Lambda$ NN hypernuclear Hamiltonian beyond the $s$ shell: $p$ -shell binding, the dense-matter $\Lambda$ potential, and EFT systematics

The hypertriton binding-energy puzzle: a definitive $B_\Lambda(^3_\Lambda\mathrm{H})$ and a consistent $\Lambda N$ / $\Lambda NN$ interaction set for the $s$ -shell hypernuclei

One-determinant form factors for the Weyl generators $v_n$ and finite-lattice derivation of the order-parameter formulae in the Bazhanov–Stroganov and chiral Potts models

The pseudogap regime of the BCS-BEC crossover: pairing temperature $T^*$ versus the superfluid transition $T_c$ in the two-component Fermi gas

Ground-state pairing structure and equation of state of the mass-imbalanced resonant $^6$ Li-- $^{40}$ K Fermi gas across the BCS--BEC crossover

Residual two-body loss and the road from microwave-shielded degeneracy to topological $p$ -wave superfluidity in fermionic polar-molecule gases

Pauli suppression of atom–molecule collisions and atom-bath evaporative cooling in the quantum degenerate $^{23}$ Na $^{40}$ K– $^{40}$ K mixture