cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Termination of the Phase of Quintessence by Gravitational Back-Reaction
Creators: name: Li, Mingzhe
name: Lin, Wenbin
name: Zhang, Xinmin
name: Brandenberger, Robert
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the effects of gravitational back-reaction in models of Quintessence. The effective energy-momentum tensor with which cosmological fluctuations back-react on the background metric will in some cases lead to a termination of the phase of acceleration. The fluctuations we make use of are the perturbations in our present Universe. Their amplitude is normalized by recent measurements of anisotropies in the cosmic microwave background, their slope is taken to be either scale-invariant, or characterized by a slightly blue tilt. In the latter case, we find that the back-reaction effect of fluctuations whose present wavelength is smaller than the Hubble radius but which are stretched beyond the Hubble radius by the accelerated expansion during the era of Quintessence domination can become large. Since the back-reaction effects of these modes oppose the acceleration, back-reaction will lead to a truncation of the period of Quintessence domination. This result impacts on the recent discussions of the potential incompatibility between string theory and Quintessence.
description: 7 pages a few clarifying comments added
Additional file 1: of Childhood sun safety at different ages: relations between parental sun protection behavior towards their child and childrenâ s own sun protection behavior
Creators: name: Thoonen, Karlijn
name: Schneider, Francine
name: Math Candel
name: Vries, Hein
name: Osch, Liesbeth
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Molecular Biology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Questionnaire. All questions asked in the questionnaire, in English. (DOCX 15 kb)
Bose-Einstein condensation of correlated atoms in a trap
Creators: name: Moustakidis, Ch. C.
name: Massen, S. E.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The Bose-Einstein condensation of correlated atoms in a trap is studied by examining the effect of inter-particle correlations to one-body properties of atomic systems at zero temperature using a simplified formula for the correlated two body density distribution. Analytical expressions for the density distribution and rms radius of the atomic systems are derived using four different expressions of Jastrow type correlation function. In one case, in addition, the one-body density matrix, momentum distribution and kinetic energy are calculated analytically, while the natural orbitals and natural occupation numbers are also predicted in this case. Simple approximate expressions for the mean square radius and kinetic energy are also given.
description: 14 pages, 19 figures, 1 Table, RevTeX
Additional file 1: of Implementation effectiveness of health interventions for indigenous communities: a systematic review
Creators: name: Truely Harding
name: Oetzel, John
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: Computational Biology

description: PRISMA checklist. (DOC 64 kb)
Electronic structure and magnetism of transition metal dihalides: bulk to monolayer
Creators: name: Botana, Antia S.
name: Norman, Michael R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Based on first-principles calculations, the evolution of the electronic and magnetic properties of transition metal dihalides MX$_2$ (M= V, Mn, Fe, Co, Ni; X = Cl, Br, I) is analyzed from the bulk to the monolayer limit. A variety of magnetic ground states is obtained as a result of the competition between direct exchange and superexchange. The results predict that FeX$_2$, NiX$_2$, CoCl$_2$ and CoBr$_2$ monolayers are ferromagnetic insulators with sizable magnetocrystalline anisotropies. This makes them ideal candidates for robust ferromagnetism at the single layer level. Our results also highlight the importance of spin-orbit coupling to obtain the correct ground state.
Spherical collapse of supermassive stars: neutrino emission and gamma-ray bursts
Creators: name: Linke, Felix
name: Font, Jose A.
name: Janka, Hans-Thomas
name: Mueller, E.
name: Papadopoulos, Philippos
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present the results of numerical simulations of the spherically symmetric gravitational collapse of supermassive stars (SMS). The collapse is studied using a general relativistic hydrodynamics code. The coupled system of Einstein and fluid equations is solved employing observer time coordinates, by foliating the spacetime by means of outgoing null hypersurfaces. The code contains an equation of state which includes effects due to radiation, electrons and baryons, and detailed microphysics to account for electron-positron pairs. In addition energy losses by thermal neutrino emission are included. We are able to follow the collapse of SMS from the onset of instability up to the point of black hole formation. Several SMS with masses in the range $5\times 10^5 M_{\odot}- 10^9 M_{\odot}$ are simulated. In all models an apparent horizon forms initially, enclosing the innermost 25% of the stellar mass. From the computed neutrino luminosities, estimates of the energy deposition by $ν\barν$-annihilation are obtained. Only a small fraction of this energy is deposited near the surface of the star, where, as proposed recently by Fuller & Shi (1998), it could cause the ultrarelativistic flow believed to be responsible for $γ$-ray bursts. Our simulations show that for collapsing SMS with masses larger than $5\times 10^5 M_{\odot}$ the energy deposition is at least two orders of magnitude too small to explain the energetics of observed long-duration bursts at cosmological redshifts. In addition, in the absence of rotational effects the energy is deposited in a region containing most of the stellar mass. Therefore relativistic ejection of matter is impossible.
description: 13 pages, 11 figures, submitted to A&A
A process algebraic form to represent extensive games
Creators: name: Gheibi, Omid
name: Ramezanian, Rasoul
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Computer and information sciences

description: In this paper, we introduce an agent-based representation of games, in order to propose a compact representation for multi-party games in game theory. Our method is inspired by concepts in process theory and process algebra. In addition, we introduce an algorithm whose input is a game in the form of process algebra (proposed in this paper) and as an output, finds the Nash equilibrium of the game in linear space complexity.
description: 20 pages, 6 figures, Control and Cybernetics Journal, 2015
Chimarra (Chimarrita) heppneri Blahnik 1997
Creators: name: Desidério, Gleison Robson
name: Barcelos-Silva, Patrik
name: Hamada, Neusa
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Trichoptera
Philopotamidae
Chimarra
Chimarra heppneri

description: Chimarra (Chimarrita) heppneri Blahnik 1997
 Chimarra (Chimarrita) heppneri Blahnik 1997: 225 (Type locality: Peru, Loreto, Callicebus Res. Station, Mishana, Río Nanay, 25 km SW Iquitos; NMNH; ♂; ♀; in the C. simpliciforma Group); Desidério et al. 2017: 167 (checklist); Holzenthal & Calor 2017: 384 (catalog).
 Material examined. BRAZIL: Amazonas: Manicoré, Campos Amazônicos National Park, Igarapé da Anta, 08°26'56.3''S, 61°45'01.2''W, 80 m a.s.l., 1 male, 03–04.vii.2017, N. Hamada, G. R. Desidério, P. V. Cruz, J.O. Silva legs., Pennsylvania trap (INPA); Igarapé da Onça, 08°37'50.6''S, 61°25'53.4''W, 138 m a.s.l., 1 male, vii–viii.2017, N. Hamada, G. R. Desidério, P. V. Cruz, J.O. Silva legs., Malaise trap (INPA).
 Known distribution. BRAZIL (Amazonas, Maranhão), PERU (Loreto).
 Remarks. This species can be easily distinguished from other species in the C. simpliciforma Group by the shape of the inferior appendages of the male, each of which has a prominent dorsal hook-like process and an apex mesally curved and dorsoventrally flattened, and by the very short phallothecal spine.
 Chimarra (Chimarrita) heppneri was previously known only from its type locality. Recently, it was reported for the first time from Brazil, in Maranhão state (Northeast Region) (Desidério et al. 2017). Here we provide the first records of this species from Amazonas state, northern Brazil.
description: Published as part of Desidério, Gleison Robson, Barcelos-Silva, Patrik & Hamada, Neusa, 2018, New species, records, and immature stages of Chimarra Stephens (Trichoptera: Philopotamidae) from Campos Amazônicos National Park, northern Brazil, pp. 258-270 in Zootaxa 4500 (2) on page 261, DOI: 10.11646/zootaxa.4500.2.6, http://zenodo.org/record/5297615
Widely Tunable Optical and Thermal Properties of Dirac Semimetal Cd$_3$As$_2$
Creators: name: Chorsi, Hamid T.
name: Yue, Shengying
name: Iyer, Prasad P.
name: Goyal, Manik
name: Schumann, Timo
name: Stemmer, Susanne
name: Liao, Bolin
name: Schuller, Jon A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: In this paper we report a detailed analysis of the temperature-dependent optical properties of epitaxially grown cadmium arsenide (Cd$_3$As$_2$), a newly discovered three-dimensional Dirac semimetal. Dynamic Fermi level tuning -- instigated from Pauli-blocking in the linear Dirac cone -- and varying Drude response, generate large variations in the mid and far-infrared optical properties. We demonstrate thermo-optic shifts larger than those of traditional III-V semiconductors, which we attribute to the obtained large thermal expansion coefficient as revealed by first-principles calculations. Electron scattering rate, plasma frequency edge, Fermi level shift, optical conductivity, and electron effective mass analysis of Cd$_3$As$_2$ thin-films are quantified and discussed in detail. Our ab initio density functional study and experimental analysis of epitaxially grown Cd$_3$As$_2$ promise applications for nanophotonic and nanoelectronic devices, such as reconfigurable metamaterials and metasurfaces, nanoscale thermal emitters, and on-chip directional antennas.
Chimarra (Curgia) jugescens Flint 1998
Creators: name: Desidério, Gleison Robson
name: Barcelos-Silva, Patrik
name: Hamada, Neusa
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Trichoptera
Philopotamidae
Chimarra
Chimarra jugescens

description: Chimarra (Curgia) jugescens Flint 1998
 Chimarra (Curgia) jugescens Flint 1998: 24 (Type locality: Brazil, E.D.O. Pará, stream at Caverna do Tatajuba, ~ 22 km SE Altamira, MZUSP; ♂; in the C. aurivittata Group); Santos & Nessimian 2009: 25 (distribution); Paprocki & França 2014: 76 (checklist); Desidério et al. 2017: 167 (checklist); Holzenthal & Calor 2017: 385 (catalog).
 Material examined. BRAZIL: Amazonas: Manicoré, Campos Amazônicos National Park, Igarapé da Onça, 08°37'50.6''S, 61°25'53.4''W, 138 m a.s.l., 1 male, 3 females, 04–08.vii.2017, N. Hamada, G. R. Desidério, P. V. Cruz, J.O. Silva legs., Malaise trap (INPA); 3 males, vii–viii.2017, N. Hamada, G. R. Desidério, P. V. Cruz, J.O. Silva legs. (INPA).
 Known distribution. BRAZIL (Amazonas, Pará, Piauí, Maranhão).
 Remarks. This species differs from all other species in the C. aurivittata Group due to its shallowly divided eighth tergal lobe, inferior appendages fused mesally in the basal third of their length, with apices pointed and distinctly curved outward, and phallus with 26 to 29 short, dark internal spines.
 Chimarra (Curgia) jugescens is commonly found in Central Amazonia, Brazil. However, it was recently reported to the Northeast region, in Maranhão (Desidério et al. 2017) and Piauí (Takiya et al. 2016) states. With the specimens collected in the present study, the species distribution is extended to the southern-most part of Amazonas state.
description: Published as part of Desidério, Gleison Robson, Barcelos-Silva, Patrik & Hamada, Neusa, 2018, New species, records, and immature stages of Chimarra Stephens (Trichoptera: Philopotamidae) from Campos Amazônicos National Park, northern Brazil, pp. 258-270 in Zootaxa 4500 (2) on page 261, DOI: 10.11646/zootaxa.4500.2.6, http://zenodo.org/record/5297615
(Fortsetzung)
Creators: name: Systematische Uebersicht Der Käfer, Welche In Baiern Und Der Nächsten Umgebu
Publisher: name: Acta Albertina Ratisbonensia
Year: 2017

description: ...
description: Acta Albertina Ratisbonensia, Bd. 36 (1882): Correspondenzblatt
Monte Carlo studies of the one-dimensional Ising spin glass with power-law interactions
Creators: name: Katzgraber, H. G.
name: Young, A. P.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We present results from Monte Carlo simulations of the one-dimensional Ising spin glass with power-law interactions at low temperature, using the parallel tempering Monte Carlo method. For a set of parameters where the long-range part of the interaction is relevant, we find evidence for large-scale droplet-like excitations with an energy that is independent of system size, consistent with replica symmetry breaking. We also perform zero-temperature defect energy calculations for a range of parameters and find a stiffness exponent for domain walls in reasonable, but by no means perfect agreement with analytic predictions.
description: 10 pages, 14 figures, 3 tables
H-Branes and Chiral Strings
Creators: name: Kogan, Ian I.
name: Reis, Nuno B. B.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We add a simple boundary term to the Polyakov action and construct a new class of D-branes with a single null direction. On the string world-sheet the system is described by a single quantized left-mode sector of a conformal field theory. By a Wick rotation of spacetime, we map open strings attached to these branes into chiral closed strings. We suggest that these so-called H-branes describe quantum horizons - black hole, cosmological (de-Sitter), etc. We show how one can get a space/phase space transmutation near the horizon and discuss the new features of boundary states which become squeezed states.
description: 27 pages, 5 eps figures, LaTex
Raman scattering in quantum disks: enhanced efficiency of the electron-phonon interaction due to non-adiabaticity
Creators: name: Klimin, S. N.
name: Fomin, V. M.
name: Devreese, J. T.
name: Leburton, J. -P.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We treat resonant Raman scattering via the multiphonon exciton transitions in cylindrical quantum dots with a parabolic confinement in the lateral direction and with a finite rectangular interface-barrier confinement in the axial direction. The optical phonons and the electron-phonon interaction are considered within the multimode dielectric model. The model exploits both electrostatic and mechanical boundary conditions for the relative ionic displacement vector, as well as the phonon spatial dispersion in bulk. The confined phonon modes in a quantum dot are hybrids of bulk-like and interface vibrations. Raman spectra, calculated using the multimode dielectric model, compare well with experimental data. Multiphonon Raman amplitudes are calculated taking into account the effects of non-adiabaticity, which play a crucial role in the optical spectra of quantum dots. Peak intensities of Raman spectra are investigated as a function of the confinement frequency parameter and of the height of a quantum dot. Non-adiabatic transitions are shown to strongly increase the scattering probabilities and the relative multiphonon scattering intensities with respect to the one-phonon intensity.
description: 15 pages, 4 figures, E-mail addresses: devreese@uia.ua.ac.be, fomin@uia.ua.ac.be, leburton@ceg.uiuc.edu
Real-Time Digital Video Streaming at Low-VHF for Compact Autonomous Agents in Complex Scenes
Creators: name: Choi, Jihun
name: Rao, Chirag
name: Dagefu, Fikadu T.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Image and Video Processing (eess.IV)
subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: This paper presents an experimental investigation of real-time digital video streaming in physically complex Non-Line-Of-Sight (NLoS) channels using a low-power, low-VHF system integrated on a compact robotic platform. Reliable video streaming in NLoS channels over infrastructure-poor ad-hoc radio networks is challenging due to multipath and shadow fading. In this effort, we focus on exploiting the near-ground low-VHF channel which has been shown to have improved penetration, reduced fading, and lower power requirements (which is critical for autonomous agents with limited power) compared to higher frequencies. Specifically, we develop a compact, low-power, low-VHF radio test-bed enabled by recent advances in efficient miniature antennas and off-the-shelf software-defined radios. Our main goal is to carry out an empirical study in realistic environments of how the improved propagation conditions at low-VHF affect the reliability of video-streaming with constraints stemming from the limited available bandwidth with electrically small low-VHF antennas. We show quantitative performance analysis of video streaming from a robotic platform navigating inside a large occupied building received by a node located outdoors: bit error rate (BER) and channel-induced Peak Signal-to-Noise Ratio (PSNR) degradation. The results show channel-effect-free-like video streaming with the low-VHF system in complex NLoS channels.
description: Accepted for publication in 2019 IEEE 89th Vehicular Technology Conference
Nucleosynthesis in Advective Accretion Disk around Compact Object
Creators: name: Mukhopadhyay, Banibrata
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the nucleosynthesis in accretion disk around compact object. When matter falls towards the compact object, due to interactions in nuclear species nuclear energy is released in the high temperature. In some region of parameter space nuclear energy becomes comparable or higher to the energy release due to the viscous effect of the disk. In those regions disk may become unstable. Also the changes of nuclear abundance in the disk are significant.
description: 2 Latex pages, World Scientific Style; ws-p9-75x6-50.cls; To appear in the Proceedings of 9th Marcel Grossman Meeting, Rome, 2000 (World Scientific)
title: 02_1487
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Geopora pascuorum Pace 2012, nov.sp.
Creators: name: Pace, R.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Fungi
Ascomycota
Pezizomycetes
Pezizales
Pyronemataceae
Geopora
Geopora pascuorum

description: Geopora pascuorum nov.sp. (Figs 23-25)
T y p e m a t e r i a l: Holotype, D.O. Afrika, Kilimandscharo, ca. 2500-3000 m, am Bismarokhügel, oberhall Marangu, S von Mawensi Hochweiden, II.1912, leg. Chr. Sohröder (MNHUB). Paratype: 1 (devoid of spermatheca, perhaps lost, not by me), same origin.
D e s c r i p t i o n: Length 2 mm. Body feebly shiny and reddish-brown, abdomen yellowish-red with free abdominal tergite four brown, antennae yellowish-red with the two basal antennomeres yellow and eighth to tenth reddish-brown, legs yellow. Reticulation of the fore-body indistinct, that of the abdomen clearly visible. Puncturation of the fore-body very dense and very superficial. Granulation of the abdomen evident. Aedeagus Figs 24-25.
 C o m p a r a t i v e n o t e s: The habitus of the new species is similar to that of G. aequinoctialis (FAUVEL 1900) (olim Atheta) from Congo, of which I have examined the typical series of 2 males and 2 females from Kincassa (IRSNB). The aedeagus of the new species is a little arched to the ventral side, that of G. aequinoctialis deeply arched. The apex of the aedeagus of the new species, in ventral view, is very obtuse, that of G. aequinoctialis is very acute.
E t y m o l o g y: The name of the new species means "Of the pastures."
description: Published as part of Pace, R., 2012, New data and new species of Aleocharinae from Tropical Africa in the Natural History Museum of the Humboldt University, Berlin (Coleoptera, Staphylinidae), pp. 1331-1362 in Linzer biologische Beiträge 44 (2) on page 1338, DOI: 10.5281/zenodo.5335295
A Room Temperature Polariton Light-Emitting Diode Based on Monolayer WS2
Creators: name: Gu, Jie
name: Chakraborty, Biswanath
name: Khatoniar, Mandeep
name: Menon, Vinod M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Half-light half-matter quasiparticles termed exciton-polaritons arise through the strong coupling of excitons and cavity photons. They have been used to demonstrate a wide array of fundamental phenomena and potential applications ranging from Bose-Einstein like condensation to analog Hamiltonian simulators and chip-scale interferometers. Recently the two dimensional transition metal dichalcogenides (TMDs) owing to their large exciton binding energies, oscillator strength and valley degree of freedom have emerged as a very attractive platform to realize exciton-polaritons at elevated temperatures. Achieving electrical injection of polaritons is attractive both as a precursor to realizing electrically driven polariton lasers as well as for high speed light-emitting diodes (LED) for communication systems. Here we demonstrate an electrically driven polariton LED operating at room temperature using monolayer tungsten disulphide (WS2) as the emissive material. To realize this device, the monolayer WS2 is sandwiched between thin hexagonal boron nitride (hBN) tunnel barriers with graphene layers acting as the electrodes. The entire tunnel LED structure is embedded inside a one-dimensional distributed Bragg reflector (DBR) based microcavity structure. The extracted external quantum efficiency is ~0.1% and is comparable to recent demonstrations of bulk organic and carbon nanotube based polariton electroluminescence (EL) devices. The possibility to realize electrically driven polariton LEDs in atomically thin semiconductors at room temperature presents a promising step towards achieving an inversionless electrically driven laser in these systems as well as for ultrafast microcavity LEDs using van der Waals materials.
Surface/State correspondence and $T\overline{T}$ deformation
Creators: name: Chen, Bin
name: Chen, Lin
name: Zhang, Cheng-Yong
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The surface/state correspondence suggests that the bulk co-dimensional two surface could be dual to the quantum state in the holographic conformal field theory(CFT). Inspired by the cutoff-AdS/$T\overline{T}$-deformed-CFT correspondence, we propose that the quantum states of two-dimensional $T\overline{T}$-deformed holographic CFT are dual to some particular surfaces in the AdS$_3$ gravity. In particular, the time slice of the cut-off surface is dual to the ground state of the $T\overline{T}$-deformed CFT. We examine our proposal by studying the entanglement entropy and quantum information metric. We find that the complexity of the ground state in the deformed theory is consistent with the one of a particular cMERA and the holographic complexity via CV or CA prescription.
description: 7 pages, 4 figures
Electron acceleration and small scale coherent structures formation by an Alfvén wave propagating in coronal interplume region
Creators: name: Daiffallah, Khalil
name: Mottez, Fabrice
Publisher: name: arXiv
Year: 2019
Subjects: subject: Space Physics (physics.space-ph)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We use 2.5-D electromagnetic particle-in-cell simulation code to investigate the acceleration of electrons in solar coronal holes through the interaction of Alfvén waves with an interplume region. The interplume is modeled by a cavity density gradients that are perpendicular to the background magnetic field. The aim is to contribute to explain the observation of suprathermal electrons under relatively quiet sun. Simulations show that Alfvén waves in interaction with the interplume region gives rise to a strong local electric field that accelerates electrons in the direction parallel to the background magnetic field. Suprathermal electron beams and small-scale coherent structures are observed within interplume of strong density gradients. These features result from non linear evolution of the electron beam plasma instability.
description: 9 pages, 9 figures, Published in Astronomische Nachrichten, 08/2017
Oideterus Thomson 1858
Creators: name: Galileo, Maria Helena M.
name: Komiya, Ziro
name: Santos-Silva, Antonio
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cerambycidae
Oideterus

description: Key to males of Oideterus
 1. Elytral apex just short of attaining abdominal ventrite I apex. Ecuador................................ O. crenatocerus
- Elytral apex surpassing apex of abdominal ventrite I.......................................................... 2
 2(1). Outer apex of antennomere IV triangularly projected; elytra surpassing base of abdominal ventrite V. Colombia...... O. birai
- Outer apex of antennomere IV distinctly pectinate; elytra reaching at most the base of abdominal ventrite IV............. 3
 3(2). Prosternal process triangularly narrowed at apex. Ecuador, Colombia..................................... O. buquetii
- Prosternal process with rounded apex...................................................................... 4
 4(3). Lateral tubercle of prothorax spiniform; outer margin of the elytra slightly, uniformly rounded from base to apex. Ecuador............................................................................................ O. dichotomus
 - Lateral tubercle of prothorax triangular; outer margin of the elytra sub parallel-sided at posterior half. Colombia. O. andrarius
description: Published as part of Galileo, Maria Helena M., Komiya, Ziro & Santos-Silva, Antonio, 2018, Description of a new genus and two new species of Anacolini (Coleoptera, Cerambycidae, Prioninae) from South America, pp. 281-288 in Zootaxa 4500 (2) on page 283, DOI: 10.11646/zootaxa.4500.2.8, http://zenodo.org/record/5297649
Curvature-induced bound states for a $δ$ interaction supported by a curve in $\mathbb{R}^3$
Creators: name: Exner, Pavel
name: Kondej, Sylwia
Publisher: name: arXiv
Year: 2002
Subjects: subject: Mathematical Physics (math-ph)
subject: Condensed Matter (cond-mat)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the Laplacian in $L^2(\mathbb{R}^3)$ perturbed on an infinite curve $Γ$ by a $δ$ interaction defined through boundary conditions which relate the corresponding generalized boundary values. We show that if $Γ$ is smooth and not a straight line but it is asymptotically straight in a suitable sense, and if the interaction does not vary along the curve, the perturbed operator has at least one isolated eigenvalue below the threshold of the essential spectrum.
description: LaTeX 2e, 17 pages
Atheta (Tropatheta) kibwezicola Pace 2012, nov.sp.
Creators: name: Pace, R.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Atheta
Atheta kibwezicola

description: Atheta (Tropatheta) kibwezicola nov.sp. (Figs 26-27)
T y p e m a t e r i a l: Holotype, Brit. O. Afrika, Kibwezi, 1907, leg. Scheffler (MNHUB). Paratypes: 2, same origin (MNHUB).
D e s c r i p t i o n: Length 3.1 mm. Body shiny and reddish, elytra reddish-brown, antennae yellowish-red with the two basal antennomeres and the eleventh yellow, legs yellowish-red. Body devoid of reticulation. Puncturation of the head evident, absent on the longitudinal median band, that of the pronotum superficial, that of the elytra evident, that of the abdomen clearly visible. Spermatheca Fig. 27.
 C o m p a r a t i v e n o t e s: The habitus of the new species is similar to that of A. gestroi BERNHAUER 1927 from Eritrea, of which I have examined a female of the type series (FMHNC). The spermatheca of the new species has the distal bulb narrow, that of A. gestroi is broad. The proximal portion of the spermatheca of the new species is short, that of A. gestroi very long and dilated. The reticulation of the head of the new species is
 absent, that of the head of A. gestroi is evident. The eyes of the new species are more protruding than those of A. gestroi.
E t y m o l o g y: The name of the new species means "Inhabitant of Kibwezi."
description: Published as part of Pace, R., 2012, New data and new species of Aleocharinae from Tropical Africa in the Natural History Museum of the Humboldt University, Berlin (Coleoptera, Staphylinidae), pp. 1331-1362 in Linzer biologische Beiträge 44 (2) on pages 1338-1339, DOI: 10.5281/zenodo.5335295
A Remark on Non-conformal Non-supersymmetric Theories with Vanishing Vacuum Energy Density
Creators: name: Corradini, Olindo
name: Iglesias, Alberto
name: Kakushadze, Zurab
name: Langfelder, Peter
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss non-conformal non-supersymmetric large N gauge theories with vanishing vacuum energy density to all orders in perturbation theory. These gauge theories can be obtained via a field theory limit of Type IIB D3-branes embedded in orbifolded space-times. We also discuss gravity in this setup.
description: 13 pages, revtex; a minor change in wording
Additional file 1: of Effectiveness of pneumococcal conjugate vaccination against invasive pneumococcal disease among children with and those without HIV infection: a systematic review and meta-analysis
Creators: name: Vardanjani, Hossein
name: Hodjat Borna
name: Ahmadi, Ali
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Results of subgroup analysis, in addition of publication bias and influential observation diagnostics. (DOCX 508 kb)
Symmathetes Schoenherr 1847
Creators: name: Río, M. Guadalupe Del
name: Lanteri, Analía A.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Curculionidae
Symmathetes

description: Symmathetes Schoenherr, 1847
 Symmathetes Schoenherr, 1847: 31, type species S. kollari Schoenherr, 1847, has been considered a synonym of Pantomorus Schoenherr, 1840 in most catalogs, and it was revalidated by Morrone (1999) and considered valid by Lanteri et al. (2002). This genus is endemic to Brazil and includes several undescribed species. Its main diagnostic character is the expanded (usually indented) metatibial apex, with a broad, squamose corbel. According to Morrone (1999) this genus includes two species S. kollari and S. setulosus Hustache. The latter shows the typical character of the genus but the metatibial apex is not indented.
description: Published as part of Río, M. Guadalupe Del & Lanteri, Analía A., 2018, New synonymies, new combinations and lectotype designations for weevils in the tribe Naupactini (Coleoptera: Curculionidae: Entiminae), pp. 329-340 in Zootaxa 4500 (3) on page 332, DOI: 10.11646/zootaxa.4500.3.2, http://zenodo.org/record/5297667
Magneto-ionic control of spin polarization in magnetic tunnel junctions
Creators: name: Wei, Yingfen
name: Matzen, Sylvia
name: Quinteros, Cynthia P.
name: Maroutian, Thomas
name: Agnus, Guillaume
name: Lecoeur, Philippe
name: Noheda, Beatriz
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Magnetic tunnel junctions (MTJs) with Hf0.5Zr0.5O2 barriers are reported to show both tunneling magnetoresistance effect (TMR) and tunneling electroresistance effect (TER), displaying four resistance states by magnetic and electric field switching. Here we show that, under electric field cycling of large enough magnitude, the TER can reach values as large as 10^6%. Moreover, concomitant with this TER enhancement, the devices develop electrical control of spin polarization, with sign reversal of the TMR effect. Currently, this intermediate state exists for a limited number of cycles and understanding the origin of these phenomena is key to improve its stability. The experiments presented here point to the magneto-ionic effect as the origin of the large TER and strong magneto-electric coupling, showing that ferroelectric polarization switching of the tunnel barrier is not the main contribution.
Additional file 1: of The mental representation of true and false intentions: a comparison of schema-consistent and schema-inconsistent tasks
Creators: name: Calderon, Sofia
name: Ask, Karl
name: Giolla, Erik Mac
name: PĂ¤R Granhag
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: 69999 Biological Sciences not elsewhere classified
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Table S1. Means and (standard deviations) over the four conditions in a sample restricted to participants who did not fail the manipulation check of believability of performing the task (N = 117). Table S2. Bayesian ANOVA, Model Comparison for Dependent Variable (Number of Object Groups) for the complete sample (N = 151). Table S3. Bayesian ANOVA, Analysis of Effects for Dependent Variable (Number of Object Groups) for the complete sample (N = 151). (DOCX 21 kb)
Direct observation of the Broad Line Region in X-rays during the low state of NGC4051
Creators: name: Peretz, Uria
name: Miller, Jon M.
name: Behar, Ehud
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: NGC 4051 is one of the X-ray brightest and most variable Seyfert galaxies. During 2009 NGC 4051 was caught at its lowest state ever observed by $XMM-Newton$. The low source continuum emission allows a clear measurement of the He-like emission lines of N$^{+5}$ and O$^{+6}$. The exceptionally high intercombination line flux is a direct measurement of either a high density or a UV irradiated photoionized plasma. Either way, this provides an unambiguous distance diagnostic. We find that the line emitting region has a density of $\sim3\times10^{10}$ cm$^{-3}$ and distance of a few $10^{15}$ cm from the continuum source, placing it within the UV-optical Broad Line Region of NGC 4051. Both N$^{+5}$ and O$^{+6}$ independently result in similar measurements for density and distance. In addition, we find the kinematics of the broad O$^{+7}$ Ly$α$ match those of the He$^{+1}\,\lambda4686$\,Å line, which is associated with the NGC 4051 Broad Line Region. This is the first direct X-ray measurement of a Seyfert Broad Line Region.
The Ideal Versus the Real: Revisiting the History of Virtual Machines and Containers
Creators: name: Randal, Allison
Publisher: name: arXiv
Year: 2019
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: The common perception in both academic literature and the industry today is that virtual machines offer better security, while containers offer better performance. However, a detailed review of the history of these technologies and the current threats they face reveals a different story. This survey covers key developments in the evolution of virtual machines and containers from the 1950s to today, with an emphasis on countering modern misperceptions with accurate historical details and providing a solid foundation for ongoing research into the future of secure isolation for multitenant infrastructures, such as cloud and container deployments.
(Fortsetzung)…..
Creators: name: Systematische Uebersicht Der Käfer, Welche In Baiern Und Der Nächsten Umgebu
Publisher: name: Acta Albertina Ratisbonensia
Year: 2017

description: ...
description: Acta Albertina Ratisbonensia, Bd. 33 (1879): Correspondenzblatt
Mixed initial conditions to estimate the dynamic critical exponent in short-time Monte Carlo simulation
Creators: name: da Silva, Roberto
name: Alves, Nelson A.
name: de Felicio, J. R. Drugowich
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We explore the initial conditions in short-time critical dynamics to propose a new method to evaluate the dynamic exponent z. Estimates are obtained with high precision for 2D Ising model and 2D Potts model for three and four states by performing heat-bath Monte Carlo simulations.
description: Latex paper, 2 eps figures
Deterministic versus probabilistic quantum information masking
Creators: name: Li, Bo
name: Jiang, Shu-han
name: Liang, Xiao-Bin
name: Li-Jost, Xianqing
name: Fan, Heng
name: Fei, Shao-Ming
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate quantum information masking for arbitrary dimensional quantum states. We show that mutually orthogonal quantum states can always be served for deterministic masking of quantum information. We further construct a probabilistic masking machine for linearly independent states. It is shown that a set of d dimensional states, $\{ |a_1 \rangle_A, |t a_2 \rangle_A, \dots, |a_n \rangle_A \}$, $n \leq d$, can be probabilistically masked by a general unitary-reduction operation if they are linearly independent. The maximal successful probability of probabilistic masking is analyzed and derived for the case of two initial states.
description: 5 pages, 1 figures
Lanterius leucophaeus Río & Lanteri 2018, new combination
Creators: name: Río, M. Guadalupe Del
name: Lanteri, Analía A.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Curculionidae
Lanterius
Lanterius leucophaeus

description: Lanterius leucophaeus (Boheman, 1833), new combination
 Naupactus leucophaeus Boheman, 1833: 600. Type material: lectotype female herein designated; Brazil; NHRS, col. Schoenherr. Length: 7 mm (Fig. 2)
 Geographic distribution: Brazil (probably Rio de Janeiro).
 Remarks: The only specimen housed at NHRS bears a label of typus and one additional label of holotypus by G. Kuschel, 1985. We consider that this specimen is a syntype, because the original publication is not clear about the number of specimens studied by the author, and consequently we decided to designate it as lectotype.
description: Published as part of Río, M. Guadalupe Del & Lanteri, Analía A., 2018, New synonymies, new combinations and lectotype designations for weevils in the tribe Naupactini (Coleoptera: Curculionidae: Entiminae), pp. 329-340 in Zootaxa 4500 (3) on page 331, DOI: 10.11646/zootaxa.4500.3.2, http://zenodo.org/record/5297667
Inflationary Baryogenesis
Creators: name: Nanopoulos, D. V.
name: Rangarajan, Raghavan
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this letter we explore the possibility of creating the baryon asymmetry of the universe during inflation and reheating due to the decay of a field associated with the inflaton. CP violation is attained by assuming that this field is complex with a phase that varies as the inflaton evolves. We consider chaotic and natural inflation scenarios. In the former case, the complex decaying field is the inflaton itself and, in the latter case, the phase of the complex field is the inflaton. We calculate the asymmetry produced using the Bogolyubov formalism that relates annihilation and creation operators at late time to the annihilation and creation operators at early time.
description: 17 pages, Revtex
Numerical Evaluation of the Statistical Properties of a Potential Energy Landscape
Creators: name: La Nave, E.
name: Mossa, S.
name: Sciortino, F.
name: Tartaglia, P.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: The techniques which allow the numerical evaluation of the statistical properties of the potential energy landscape for models of simple liquids are reviewed and critically discussed. Expressions for the liquid free energy and its vibrational and configurational components are reported. Finally, a possible model for the statistical properties of the landscape, which appears to describe correctly fragile liquids in the region where equilibrium simulations are feasible, is discussed.
description: 10 pages, 3 eps figures
Lanterius sparsus Río & Lanteri 2018, new combination
Creators: name: Río, M. Guadalupe Del
name: Lanteri, Analía A.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Curculionidae
Lanterius
Lanterius sparsus

description: Lanterius sparsus (Boheman, 1840), new combination
 Naupactus sparsus Boheman, 1840: 103. Type material: lectotype female herein designated; Brazil, Minas Gerais; NHRS, col. Schoenherr. Length: 8.5 mm (Fig. 3)
 Geographic distribution: Brazil (Minas Gerais, Paraná, Rio de Janeiro and Sāo Paulo) and Paraguay (Itapúa).
 Remarks: The only specimen found at NHRS bearing a label of typus and one additional label of holotypus by G. Kuschel 1985, was considered a syntype. The original publication is not clear about the number of specimens studied by the author and consequently we decided to designate it as lectotype.
description: Published as part of Río, M. Guadalupe Del & Lanteri, Analía A., 2018, New synonymies, new combinations and lectotype designations for weevils in the tribe Naupactini (Coleoptera: Curculionidae: Entiminae), pp. 329-340 in Zootaxa 4500 (3) on page 332, DOI: 10.11646/zootaxa.4500.3.2, http://zenodo.org/record/5297667
Horizon Holography
Creators: name: Sachs, Ivo
name: Solodukhin, Sergey N.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A holographic correspondence between data on horizon and space-time physics is investigated. We find similarities with the AdS/CFT correspondence, based on the observation that the optical metric near the horizon describes a Euclidean asymptotically anti-de Sitter space. This picture emerges for a wide class of static space-times with a non-degenerate horizon, including Schwarzschild black holes as well as de Sitter space-time. We reveal a asymptotic conformal symmetry at the horizon. We compute the conformal weights and 2-point functions for a scalar perturbation and discuss possible connections with a (non-unitary) conformal field theory located on the horizon. We then reconstruct the scalar field and the metric from the data given on the horizon. We show that the solution for the metric in the bulk is completely determined in terms of a specified metric on the horizon. From the General Relativity point of view our solutions present a new class of space-time metrics with non-spherical horizons. The horizon entropy associated with these solutions is also discussed.
description: 19 pages, latex, no figures; v.2: references added
Additional file 1: of Measuring the academic value of academic medical centers: describing a methodology for developing an evaluation model at one Academic Medical Center
Creators: name: Hod, Rafael
name: Maimon, Oded
name: Zimlichman, Eyal
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Pharmacology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: AMCs methodology for constructing a AQIs model â Full Description (DOCX 50 kb)