Zobrazeno 1 - 10
of 6 071
pro vyhledávání: '"Antia A"'
Autor:
Carlos Marín Suárez, Alberto de Austria Millán, Martina García Correa, Jesús Arguiñarena Biurrun, Antia Arguiñarena Pereira, Gonzalo Correa Moreira
Publikováno v:
Millars. Espai i Història, Vol 2, Iss 53 (2022)
La Tablada Nacional es un antiguo mercado de ganado abandonado que se sitúa en las afueras de la ciudad de Montevideo. Recientemente ha sido declarado Sitio de Memoria por los crímenes de lesa humanidad que allí se cometieron durante la dictadura
Externí odkaz:
https://doaj.org/article/25b33a346f3e4ba28c1fbe5dc97d1fc8
We employ correlated density-functional theory methods (DFT + Hubbard $U$) to investigate the spin-density wave state of the bilayer Ruddlesden-Popper (RP) nickelate La$_{3}$Ni$_{2}$O$_{7}$ which becomes superconducting under pressure. We predict tha
Externí odkaz:
http://arxiv.org/abs/2407.14409
In vivo in infection, virions are constantly produced and die rapidly. In contrast, most antibody binding assays do not include such features. Motivated by this, we considered virions with n=100 binding sites in simple mathematical models with and wi
Externí odkaz:
http://arxiv.org/abs/2405.09647
Publikováno v:
Phys. Rev. B 110, 155145 (2024)
We employ a density-functional theory plus dynamical mean-field theory framework to investigate the correlated electronic structure of the alternating single-layer trilayer (1313) polymorph of La$_3$Ni$_2$O$_7$ under pressure. At ambient pressure, th
Externí odkaz:
http://arxiv.org/abs/2404.19089
We report the first detection of evolving Low-Frequency Quasi-periodic Oscillation (LFQPO) frequencies in hard X-rays upto $100$ keV with $AstroSat/LAXPC$ during `unusual' outburst phase of Swift J1727.8-1613 in hard-intermediate state (HIMS). The ob
Externí odkaz:
http://arxiv.org/abs/2404.17160
Transition metal dihalides (MX$_2$, M= transition metal, X= halide) have attracted much attention recently due to their intriguing low-dimensional magnetic properties. Particular focus has been placed in this family in the context of multiferroicity
Externí odkaz:
http://arxiv.org/abs/2404.16278
Motivated by the discovery of superconductivity in infinite-layer nickelates RNiO$_2$ (R= rare-earth), and the subsequent enhancement of their T$_c$ with pressure, we investigate the evolution of the electronic structure and magnetic properties of th
Externí odkaz:
http://arxiv.org/abs/2403.07176
Autor:
Balakrishnan, Purnima P., Segedin, Dan Ferenc, Chow, Lin Er, Quarterman, P., Muramoto, Shin, Surendran, Mythili, Patel, Ranjan K., LaBollita, Harrison, Pan, Grace A., Song, Qi, Zhang, Yang, Baggari, Ismail El, Jagadish, Koushik, Shao, Yu-Tsun, Goodge, Berit H., Kourkoutis, Lena F., Middey, Srimanta, Botana, Antia S., Ravichandran, Jayakanth, Ariando, A., Mundy, Julia A., Grutter, Alexander J.
A key open question in the study of layered superconducting nickelate films is the role that hydrogen incorporation into the lattice plays in the appearance of the superconducting state. Due to the challenges of stabilizing highly crystalline square
Externí odkaz:
http://arxiv.org/abs/2403.01796
Publikováno v:
Phys. Rev. B 109, 195151 2024
Motivated by the recent observation of superconductivity in the pressurized trilayer La$_4$Ni$_3$O$_{10}$ Ruddlesden-Popper (RP) nickelate, we explore its structural, electronic, and magnetic properties as a function of hydrostatic pressure from firs
Externí odkaz:
http://arxiv.org/abs/2402.05085
Autor:
Staab, Matthew, Prater, Robert, Sreedhar, Sudheer, Byland, Journey, Mann, Eliana, Zackaria, Davis, Shi, Yunshu, Bowman, Henry J., Stephens, Andrew L., Jung, Myung-Chul, Botana, Antia S., Pickett, Warren E., Taufour, Valentin, Vishik, Inna
LaNiGa$_2$ is superconductor that breaks time-reversal symmetry in the superconducting state without any known nearby magnetism. Recently, single crystals of LaNiGa$_2$ have been synthesized, revealing a nonsymmorphic Cmcm space group. Here, we repor
Externí odkaz:
http://arxiv.org/abs/2312.11464