Tootfinder

"Bei Borussia Mönchengladbach sind vor lauter Besonnenheit die für den Fortschritt erforderliche Energie und der notwendige Ideenreichtum abhanden gekommen. Dass es anders geht, zeigen Beispiele wie Freiburg, Mainz, Frankfurt oder Stuttgart. Sie sind in der Virkus-Jahren weit vorbeigezogen an der Borussia vom Niederrhein."
#Borussia Mönchengladbach nach 4:6 gegen Eintracht Frank…

Replaced article(s) found for cond-mat.str-el. https://arxiv.org/list/cond-mat.str-el/new
[1/2]:
- Discovery of Itinerant Magnetic Domain Wall and Quasiparticle Boundary State in Spin-Density-Waves
Hu, Wang, Chen, Zhang, Zhao, Zhang, Wang, Wang, Feng, Zhang

Friends, tips and thoughts please.
I'm moving my daughter from Paris to Glasgow in a few weeks. I look forward to it, but I also dread it a little. Hurray for Scotland, meh for long distance travel.
Are there any fun things to do along the way that don't take too long? Any tips or recommendations?

Spectroscopic evidence of Kondo resonance in 3$d$ van der Waals ferromagnets
Deepali Sharma, Neeraj Bhatt, Asif Ali, Rajeswari Roy Chowdhury, Chandan Patra, Ravi Prakash Singh, Ravi Shankar Singh
https://arxiv.org/abs/2510.02697

Spectroscopic evidence of Kondo resonance in 3$d$ van der Waals ferromagnets
Two-dimensional van der Waals (vdW) ferromagnets drive the advancement in spintronic applications and enable the exploration of exotic magnetism in low-dimensional systems. The entanglement of dual $-$ localized and itinerant $-$ nature of electrons lies at the heart of the correlated electron systems giving rise to exotic ground state properties such as complex magnetism, heavy fermionic behavior, Kondo lattice formation, \textit{etc}. Through temperature-dependent electronic structure of vdW …

Uniaxial negative thermal expansion in a weak-itinerant-ferromagnetic phase of CoZr$_{2}$H$_{3.49}$
Yuto Watanabe, Kota Suzuki, Takayoshi Katase, Akira Miura, Aichi Yamashita, Yoshikazu Mizuguchi
https://arxiv.org/abs/2509.20765

Uniaxial negative thermal expansion in a weak-itinerant-ferromagnetic phase of CoZr$_{2}$H$_{3.49}$
We discovered unique uniaxial negative thermal expansion (NTE) behavior for a weak-itinerant-ferromagnetic phase of CoZr$_{2}$H$_{3.49}$. CoZr$_{2}$ is known as a superconductor exhibiting uniaxial NTE along the $c$-axis, which is called anomalous thermal expansion (ATE). Additionally, CoZr$_{2}$ is also known as a well-absorbent of hydrogen, and hydrogen insertion raises weak-itinerant ferromagnetism instead of superconductivity. However, the influence of hydrogen insertion on ATE behavior in …

VIR-Bench: Evaluating Geospatial and Temporal Understanding of MLLMs via Travel Video Itinerary Reconstruction
Hao Wang, Eiki Murata, Lingfang Zhang, Ayako Sato, So Fukuda, Ziqi Yin, Wentao Hu, Keisuke Nakao, Yusuke Nakamura, Sebastian Zwirner, Yi-Chia Chen, Hiroyuki Otomo, Hiroki Ouchi, Daisuke Kawahara
https://arxiv.org/abs/2509.19002

Intricacies of Frustrated Magnetism in the Kondo Metal YbAgGe
D. G. Mazzone, C. B. Larsen, B. Ueland, X. Boraley, D. M. Pajerowski, Y. Skourski, J. Taylor, B. Fak, S. L. Bud'ko, R. McQueeney, P. C. Canfield, O. Zaharko
https://arxiv.org/abs/2509.02252

Intricacies of Frustrated Magnetism in the Kondo Metal YbAgGe
The combination of localized magnetic moments, their frustration and interaction with itinerant electrons is a key challenge of condensed matter physics. Frustrated magnetic interactions promote degenerate ground states with enhanced fluctuations, a topic that is predominantly studied in magnetic insulators. The coupling between itinerant and localized electrons in metals add complexity to the problem, and presently formulated only for extreme cases in which the itinerant electrons mediate exch…

Detecting quantum spin liquid on Kitaev model through a superconducting junction
A. R. Moura, L. V. Santos
https://arxiv.org/abs/2510.02460 https://arxiv.o…

Detecting quantum spin liquid on Kitaev model through a superconducting junction
The Kitaev model belongs to an unconventional class of two-dimensional spin systems characterized by anisotropic, bond-dependent interactions that give rise to Quantum Spin Liquid (QSL) states. These exotic phases, marked by the absence of magnetic ordering even at zero temperature, support fractionalized excitations and emergent gauge fields. A particularly compelling feature of the Kitaev model is its exact solvability, which reveals low-energy excitations in the form of itinerant Majorana fe…

Splitting of electronic spectrum in paramagnetic phase of itinerant ferromagnets and altermagnets
A. A. Katanin
https://arxiv.org/abs/2509.23396 https://ar…

Splitting of electronic spectrum in paramagnetic phase of itinerant ferromagnets and altermagnets
We study self-energy effects, induced by strong magnetic fluctuations in paramagnetic phase of strongly-correlated itinerant magnets within the density functional theory combined with the dynamical mean field theory (DFT+DMFT approach) and its non-local extension. As concrete examples, we consider $α$-iron, half metal CrO$_2$, van der Waals material CrTe$_2$, and altermagnet CrSb. We show that both local and non-local magnetic correlations yield splitting of the electronic spectrum in the para…

Solution of the Anderson chain with two-particle hybridization of localized and itinerant electrons
Igor N. Karnaukhov
https://arxiv.org/abs/2509.20188 https://

Solution of the Anderson chain with two-particle hybridization of localized and itinerant electrons
A modified Anderson lattice is proposed, whose the Hamiltonian accounts for the two-particle hybridization of localized and itinerant electrons instead of one-particle hybridization which takes into account in the original Anderson model. The 1D version of this model can be solved using the Bethe ansazt. It has been shown that hybridization between itinerant and frozen localized electrons results in an effective on-site interaction between itinerant electrons. The magnitude and sign of this int…