Results 71 to 80 of about 11,293 (226)

Ductile Inorganic Thermoelectrics: Advances, Challenges, and Perspectives

Advanced Energy Materials, Volume 15, Issue 42, November 11, 2025.
Thermoelectric technology facilitates efficient energy harvesting from natural sources, especially body heat. Plastic bulk inorganic thermoelectric materials offer high plasticity, ease of fabrication, and competitive thermoelectric performance. This review comprehensively outlines recent advances in plastic bulk inorganic thermoelectrics, focusing on ...
Cheng‐Jiong He, Xiao‐Lei Shi, Nan‐Hai Li, Meng Li, Jun Pei, Zhi‐Gang Chen   +5 more
wiley   +1 more source

Surface operators in superspace [PDF]

Journal of High Energy Physics, 2020
Abstract We generalize the geometrical formulation of Wilson loops recently introduced in [1] to the description of Wilson Surfaces. For N = (2, 0) theory in six dimensions, we provide an explicit derivation of BPS Wilson Surfaces with non-trivial coupling to scalars, together with their manifestly supersymmetric version. We derive
C. A. Cremonini, P. A. Grassi, S. Penati
openaire   +5 more sources

Crystallography and dynamics in superspace

EPJ Web of Conferences, 2017
The discovery in materials of long range order without lattice periodicity has generated a very broad field of research with the introduction of totally new concepts.
Mariette Céline, Rabiller Philippe, Guérin Laurent, Toudic Bertrand   +3 more
doaj   +1 more source

4D N $$ \mathcal{N} $$ = 1 Kaluza-Klein superspace

Journal of High Energy Physics, 2020
Motivated by recent efforts to encode 11D supergravity in 4D N $$ \mathcal{N} $$ = 1 superfields, we introduce a general covariant framework relevant for describing any higher dimensional supergravity theory in external 4D N $$ \mathcal{N} $$ = 1 ...
Katrin Becker, Daniel Butter
doaj   +1 more source

AdS (super)projectors in three dimensions and partial masslessness

Journal of High Energy Physics, 2021
We derive the transverse projection operators for fields with arbitrary integer and half-integer spin on three-dimensional anti-de Sitter space, AdS3. The projectors are constructed in terms of the quadratic Casimir operators of the isometry group SO(2 ...
Daniel Hutchings, Sergei M. Kuzenko, Michael Ponds   +2 more
doaj   +1 more source

On the Superconformal Flatness of AdS Superspaces [PDF]

, 2002
The superconformal structure of coset superspaces with AdSm × Sn geometry of bosonic subspaces is studied. It is shown, in particular, that the conventional superspace extensions of the coset manifolds AdS2 × S2, AdS3 × S3 and AdS5 × S5, which arise as ...
I. Bandos, E. Ivanov, J. Lukierski, D. Sorokin   +3 more
semanticscholar   +1 more source

High‐Entropy Magnetism of Murunskite

Advanced Functional Materials, Volume 35, Issue 40, October 1, 2025.
The study of murunskite (K2FeCu3S4) reveals that its magnetic and orbital order emerges in a simple I4/mmm crystal structure with complete disorder in the transition metal positions. Mixed‐valence Fe ions randomly occupy 1/4 of the tetrahedral sites, with the remaining 3/4 being filled by non‐magnetic Cu+ ions.
Davor Tolj, Priyanka Reddy, Ivica Živković, Luka Akšamović, Jian Rui Soh, Kamila Komȩdera, Izabela Biało, Naveen Kumar Chogondahalli Muniraju, Trpimir Ivšić, Mario Novak, Oksana Zaharko, Clemens Ritter, Thomas LaGrange, Wojciech Tabiś, Ivo Batistić, László Forró, Henrik M. Rønnow, Denis K. Sunko, Neven Barišić   +18 more
wiley   +1 more source

Harmonic superspaces for N = (1,1), 6D SYM theory

EPJ Web of Conferences, 2016
This is a short account of the off-shell N = (1,0) and on-shell N = (1,1), 6D harmonic superspace formalism and its applications for the analysis of higher-dimension invariants in N = (1,1) SYM theory.
Ivanov Evgeny
doaj   +1 more source

MagStREXS, a crystallographic computer program to determine magnetic structures through resonant elastic X‐ray scattering data. I. Fundamental equations

Journal of Applied Crystallography, Volume 58, Issue 5, Page 1688-1699, October 2025.
This article presents the fundamental concepts and equations implemented in the program MagStREXS to determine magnetic structures based on resonant elastic X‐ray scattering diffraction data.Resonant elastic X‐ray scattering (REXS) is an experimental technique that can be highly valuable for studying magnetic structures in certain scenarios.
Pablo J. Bereciartua, Juan Rodríguez-Carvajal, Sonia Francoual   +2 more
wiley   +1 more source

Supersymmetric Born-Infeld actions and new Fayet-Iliopoulos terms

Journal of High Energy Physics, 2019
We consider N $$ \mathcal{N} $$ = 1 supersymmetric Born-Infeld actions that have a second non-linear supersymmetry. We focus on the model proposed by Bagger and Galperin and show that the breaking of the second supersymmetry is sourced by the new Fayet ...
Niccolò Cribiori, Fotis Farakos, Magnus Tournoy   +2 more
doaj   +1 more source