Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR835 papers
- The Ohio State UniversityUS812 papers
- Universidade de São PauloBR798 papers
- Panjab UniversityIN636 papers
- Universidade Federal do ABCBR635 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT634 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR603 papers
- Benemérita Universidad Autónoma de PueblaMX594 papers
- European Organization for Nuclear ResearchCH583 papers
- Wayne State UniversityUS576 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT570 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di CataniaIT565 papers
183 papers · 1 filter
High Pressure Induced Binding Between Linear Carbon Chains and Nanotubes
Gustavo Brunetto, Nádia F. Andrade, Douglas S. Galvão +1
Recent studies of single-walled carbon nanotubes (CNTs) in aqueous media have showed that water can significantly affect the tube mechanical properties. CNTs under hydrostatic comp…
Electronic and structural ground state of heavy alkali metals at high pressure
G. Fabbris, J. Lim, L. S. I. Veiga +2
Alkali metals display unexpected properties at high pressure, including emergence of low symmetry crystal structures, that appear to occur due to enhanced electronic correlations a…
Polynomial-Time Approximation Schemes for Circle and Other Packing Problems
Flávio K. Miyazawa, Lehilton L. C. Pedrosa, Rafael C. S. Schouery +2
We give an asymptotic approximation scheme (APTAS) for the problem of packing a set of circles into a minimum number of unit square bins. To obtain rational solutions, we use augme…
Effect of event selection on jetlike correlation measurement in +Au collisions at GeV
STAR Collaboration, L. Adamczyk, J. K. Adkins +327
Dihadron correlations are analyzed in GeV +Au collisions classified by forward charged particle multiplicity and zero-degree neutral energy in the A…
Centrality dependence of particle production in p-Pb collisions at = 5.02 TeV
ALICE Collaboration
We report measurements of the primary charged particle pseudorapidity density and transverse momentum distributions in p-Pb collisions at = 5.02 TeV, and invest…
Equivariant map queer Lie superalgebras
Lucas Calixto, Adriano Moura, Alistair Savage
An equivariant map queer Lie superalgebra is the Lie superalgebra of regular maps from an algebraic variety (or scheme) to a queer Lie superalgebra that are equi…
Non-Fermi-Liquid Behavior in Metallic Quasicrystals with Local Magnetic Moments
Eric C. Andrade, Anuradha Jagannathan, Eduardo Miranda +2
Motivated by the intrinsic non-Fermi-liquid behavior observed in the heavy-fermion quasicrystal $\mbox{Au}_{51}\mbox{Al}_{34}\mbox{Yb}_{15}$, we study the low-temperature behavior…
Strong-disorder renormalization group study of the Anderson localization transition in three and higher dimensions
Hossein Javan Mard, Jose A. Hoyos, Eduardo Miranda +1
We implement an efficient strong-disorder renormalization-group (SDRG) procedure to study disordered tight-binding models in any dimension and on the Erdos-Renyi random graphs, whi…
Geometry of Fanning Curves in Divisible Grassmannians
Carlos E. Durán, Cíntia R. de A. Peixoto
We study the geometry of fanning curves in the Grassmann manifold of n-dimensional subspaces of ; we construct a complete system of invariants which solve the cong…
Control sets of linear systems on Lie groups
Adriano Da Silva, Victor Ayala, Guilherme Zsigmond
Linear systems on Lie groups are a natural generalization of linear system on Euclidian spaces. For such systems, this paper studies the properties of the maximal sets of approxima…
Regularization of hidden dynamics in piecewise smooth flows
Douglas D. Novaes, Mike R. Jeffrey
This paper studies the equivalence between differentiable and non-differentiable dynamics in Rn. Filippov's theory of discontinuous differential equations allows us to find flow so…
Russo's formula for random interlacements
Diego F. de Bernardini, Serguei Popov
In this paper we obtain a couple of explicit expressions for the derivative of the probability of an increasing event in the random interlacements model. The event is supported in…
Conservative algebras of 2-dimensional algebras
Ivan Kaygorodov, Artem Lopatin, Yury Popov
We describe derivations and subalgebras of codimensions 1 of conservative algebras of small dimensions.
Effect of bombarding steel with Xe ions on the surface nanostructure and on pulsed plasma nitriding process
S. Cucatti, E. A. Ochoa, M. Morales +7
The modification of steel (AISI 316L and AISI 4140) surface morphology and underlying inter-crystalline grains strain due to Xe ion bombardment are reported to affect nitrogen…
Monte Carlo calculations for Fermi gases in the unitary limit with a zero-range interaction
Renato Pessoa, S. A. Vitiello, K. E. Schmidt
An ultracold Fermi gas with a zero-range attractive potential in the unitary limit is investigated using variational and diffusion Monte Carlo methods. Previous calculations have u…
Active optomechanics through relaxation oscillations
Debora Princepe, Gustavo Wiederhecker, Newton Frateschi
We propose an optomechanical laser based on III-V compounds which exhibits self-pulsation in the presence of a dissipative optomechanical coupling. In such a laser cavity, radiatio…
FLBRA: Fuzzy Logic Based Routing Algorithm for Indoor Wireless Sensor Networks
Lucas Leão, David Bianchini, Omar Branquinho
Considering the context of building management systems with wireless sensor networks monitoring environmental features, this paper presents a proposal of a Fuzzy Logic Based Routin…
Automorphisms of Flag Systems
A. Kumpera
We first discuss the problems in the theory of ordinary differential equations that gave rise to the concept of a flag system and illustrate these with the Cartan criterion for Mon…
Concept of Lie Derivative of Spinor Fields. A Geometric Motivated Approach
Rafael F. Leão, Waldyr A. Rodrigues, Samuel A. Wainer
In this paper using the Clifford bundle (Cl(M,g)) and spin-Clifford bundle (Cl_{Spin_{1,3}^{e}}(M,g)) formalism, which permit to give a meaningfull representative of a Dirac-Hesten…
Identities of sum of two PI-algebras in the case of positive characteristic
Ivan Kaygorodov, Artem Lopatin, Yury Popov
We consider the following question posted by K.I. Beidar and A.V. Mikhalev in 1995 for an associative ring : is it true that if the subrings and satisfy poly…
Large scale distribution of ultra high energy cosmic rays detected at the Pierre Auger Observatory with zenith angles up to 80
The Pierre Auger Collaboration
We present the results of an analysis of the large angular scale distribution of the arrival directions of cosmic rays with energy above 4 EeV detected at the Pierre Auger Observat…
Searches for Anisotropies in the Arrival Directions of the Highest Energy Cosmic Rays Detected by the Pierre Auger Observatory
Pierre Auger Collaboration
We analyze the distribution of arrival directions of ultra-high energy cosmic rays recorded at the Pierre Auger Observatory in 10 years of operation. The data set, about three time…
A new spin gapless semiconductor: quaternary Heusler CoFeCrGa alloy
Lakhan Bainsla, A. I. Mallick, M. Manivel Raja +5
Despite a plethora of materials suggested for spintronic applications, a new class of materials has emerged, namely spin gapless semiconductors (SGS), that offers potentially more…
A large deviations principle for the Maki-Thompson rumour model
Elcio Lebensztayn
We consider the stochastic model for the propagation of a rumour within a population which was formulated by Maki and Thompson. Sudbury established that, as the population size ten…