Zobrazeno 1 - 10
of 565
pro vyhledávání: '"Salis, M"'
Autor:
La Mela Veca Donato S, Piroli E, Bacciu V, Barbera G, Brunori A, Calvani G, Delogu Giuseppe M, Elia M, La Mantia T, Laschi A, Lovreglio R, Masiero M, Salis M, Tonarelli L, Motta R, Ascoli D
Publikováno v:
Forest@, Vol 21, Iss 1, Pp 37-47 (2024)
Wildfires represent a critical environmental and social challenge, with long-term implications for human health, ecosystems, and infrastructure. This complex issue is exacerbated by various factors, including socioeconomic changes, unsustainable prac
Externí odkaz:
https://doaj.org/article/62a8af1ca8d0463793e4755ade7562a6
Disorder induced transition from type-I to type-II superconductivity in the Dirac semimetal PdTe$_2$
Publikováno v:
Phys. Rev. B 105, 054508 (2022)
We report a doping study directed to intentionally induce disorder in PdTe$_2$ by the isoelectronic substitution of Pt. Two single-crystalline batches Pd$_{1-x}$Pt$_x$Te$_2$ have been prepared with nominal doping concentrations x = 0.05 and x = 0.10.
Externí odkaz:
http://arxiv.org/abs/2201.13363
Publikováno v:
Phys. Rev. B 103, 104502 (2021)
Type I superconductivity has recently been reported for the Dirac semimetal PdTe$_2$ (Tc approximately 1.6K) with, remarkably, multiple critical fields and a complex phase diagram. Here, measurements of the specific heat utilizing a thermal relaxatio
Externí odkaz:
http://arxiv.org/abs/2102.08433
Publikováno v:
J. Phys. Condens. Matter 30 505602 (2018)
Superconductivity in the topological non-trivial Dirac semimetal PdTe$_2$ was recently shown to be type-I. We here report measurements of the relative magnetic penetration depth, $ \Delta \lambda$, on several single crystals using a high precision tu
Externí odkaz:
http://arxiv.org/abs/1804.08969
Autor:
Nikitin, A. M., Grinenko, V., Sarkar, R., Orain, J. -C., Salis, M. V., Henke, J., Huang, Y. K., Klauss, H. -H., Amato, A., de Visser, A.
Publikováno v:
Scientific Reports 7, 17370 (2017)
The compound Sr$_{0.5}$Ce$_{0.5}$FBiS$_{2}$ belongs to the intensively studied family of layered BiS$_2$ superconductors. It attracts special attention because superconductivity at $T_{sc} = 2.8$ K was found to coexist with local-moment ferromagnetic
Externí odkaz:
http://arxiv.org/abs/1709.03632
Autor:
Ricci, P.C., Satta, J., Chiriu, D., Corpino, R., Carbonaro, C.M., Salis, M., Melis, C., Normile, P.S., De Toro, J.A.
Publikováno v:
In Journal of Alloys and Compounds 10 March 2019 777:225-233
A statistical model is proposed which ascribes the Z^0 mass to the screening properties of the neutrino Fermi sea (neutrino vacuum). Concerning the fermion masses, some puzzling features of the Higgs mechanism are examined. Arguments are advanced, ba
Externí odkaz:
http://arxiv.org/abs/0912.3147
Topics concerning dark energy and the accelerating expansion of universe are briefly reported. Arguments about the quantum fluctuations of vacuum are examined in order to decide if the Casimir force really is a laboratory evidence of dark energy.
Externí odkaz:
http://arxiv.org/abs/0905.4045
Arguments are proposed which show how images hardly perceptible as hided in a clouding backgound can be revealed utilizing special patterns drawn by means of a simple mathematical procedure. Possible applications might be found in medical radiology.
Externí odkaz:
http://arxiv.org/abs/0902.3098
An analytical form of the Raman shift dependence on size of nanocrystals is presented. Based on the hard confinement model, it works in those cases where the average phonon curve shows a quadratic dependence on the phonon quasi-momentum in the range
Externí odkaz:
http://arxiv.org/abs/0803.1792