cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Atiyah-Patodi-Singer index theorem for domain-wall fermion Dirac operator
Creators: name: Fukaya, Hidenori
name: Onogi, Tetsuya
name: Yamaguchi, Satoshi
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Recently, the Atiyah-Patodi-Singer(APS) index theorem attracts attention for understanding physics on the surface of materials in topological phases. Although it is widely applied to physics, the mathematical set-up in the original APS index theorem is too abstract and general (allowing non-trivial metric and so on) and also the connection between the APS boundary condition and the physical boundary condition on the surface of topological material is unclear. For this reason, in contrast to the Atiyah-Singer index theorem, derivation of the APS index theorem in physics language is still missing. In this talk, we attempt to reformulate the APS index in a "physicist-friendly" way, similar to the Fujikawa method on closed manifolds, for our familiar domain-wall fermion Dirac operator in a flat Euclidean space. We find that the APS index is naturally embedded in the determinant of domain-wall fermions, representing the so-called anomaly descent equations.
description: 8 pages, Proceedings of the 35th annual International Symposium on Lattice Field Theory
Precise predictions for h_a --> h_b h_c decays in the complex MSSM
Creators: name: Williams, K. E.
name: Weiglein, G.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Complete one-loop results for the decay widths of neutral Higgs bosons (h_a) into lighter neutral Higgs bosons (h_b, h_c) are presented for the MSSM with complex parameters. The results are obtained in the Feynman-diagrammatic approach, taking into account the full dependence on the spectrum of supersymmetric particles and all complex phases of the supersymmetric parameters. The genuine triple-Higgs vertex contributions are supplemented with two-loop propagator-type corrections, yielding the currently most precise prediction for this class of processes. The genuine vertex corrections turn out to be very important, yielding a large increase of the decay width compared to a prediction based on the tree-level vertex. The new results are used to analyse the impact of the experimental limits from the LEP Higgs searches on the parameter space with a very light MSSM Higgs boson. It is found that a significant part of the parameter space of the CPX benchmark scenario exists where channels involving the decay h_2 --> h_1 h_1 have the highest search sensitivity, and the existence of an unexcluded region with M_{h_1} \approx 45 GeV is confirmed.
description: 16 pages, minor corrections, version accepted in Physics Letters B
Pointwise differentiability of higher order for distributions
Creators: name: Menne, Ulrich
Publisher: name: arXiv
Year: 2018
Subjects: subject: Functional Analysis (math.FA)
subject: Analysis of PDEs (math.AP)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 46F10 (Primary), 26B05, 41A58 (Secondary)

description: For distributions, we build a theory of higher order pointwise differentiability comprising, for order zero, Łojasiewicz's notion of point value. Results include Borel regularity of differentials, higher order rectifiability of the associated jets, a Rademacher-Stepanov type differentiability theorem, and a Lusin type approximation. A substantial part of this development is new also for zeroth order. Moreover, we establish a Poincaré inequality involving the natural norms of negative order of differentiability. As a corollary, we characterise pointwise differentiability in terms of point values of distributional partial derivatives.
description: 33 pages, no figures. Additions and changes in version 2: (1) description of the relation to asymptotic expansions; (2) alternative proof of Theorem E; (3) minor corrections in 2.2, 2.16, 2.23, and 3.7; (4) updates of acknowledgements, references, and affiliations; (5) minor expository improvements. Comments of R. Estrada and a referee induced (1)+(2) and (5), respectively
An ultra-short-period transiting super-Earth orbiting the M3 dwarf TOI-1685
Creators: name: Bluhm, Paz
Publisher: name: Zenodo
Year: 2021
Subjects: Exoplanets
techniques: photometric
techniques: radial velocities
stars: individual: TOI-1685
stars: late-type

description: Dynamical histories of planetary systems, as well as atmospheric evolution of highly irradiated planets, can be studied by characterizing the ultra-short-period planet population, which the TESS mission is particularly well suited to discover. Here, we report on the follow-up of a transit signal detected in the TESS sector 19 photometric time series of the M3.0 V star TOI-1685. We confirm the planetary nature of the transit signal, which has a period of Pb = 0.6691403+0.0000023-0.0000021 d, using precise radial velocity measurements taken with the CARMENES spectrograph. From the joint photometry and radial velocity analysis, we estimate the following parameters for TOI-1685 b: a mass of Mb = 3.78+0.63- 0.63 M⊕, a radius of Rb = 1.70+0.07- 0.07 R⊕, which together result in a bulk density of ρb = 4.21+0.95-0.82 g/cm3, and an equilibrium temperature of Teq = 1069 +16-16 K. TOI-1685 b is the least dense ultra-short period planet around an M dwarf known to date. TOI-1685 b is also one of the hottest transiting super-Earth planets with accurate dynamical mass measurements, which makes it a particularly attractive target for thermal emission spectroscopy. Additionally, we report with moderate evidence a further non-transiting planet candidate in the system, TOI-1685[c], with an orbital period of Pc = 9.02+0.10- 0.12 d.
description: {"references": ["Espinoza et al. 2019, adsurl: https://ui.adsabs.harvard.edu/abs/2019MNRAS.490.2262E", "Zeng et al. 2019, adsurl:https://ui.adsabs.harvard.edu/abs/2019PNAS..116.9723Z", "Zeng et al. 2016, adsurl: http://adsabs.harvard.edu/abs/2016ApJ...819..127Z", "Southworth, J. 2011, adsurl: http://adsabs.harvard.edu/abs/2011MNRAS.417.2166S", "Mart\u00ednez-Rodr\u00edguez et al. 2019, adsurl: https://ui.adsabs.harvard.edu/abs/2019ApJ...887..261M"]}
Domain adaptation for EEG-based, cross-subject epileptic seizure prediction
Creators: name: Jemal, Imene
name: Abou-Abbas, Lina
name: Henni, Khadidja
name: Mitiche, Amar
name: Mezghani, Neila
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 400305
subject: Biomedical instrumentation
classificationCode: 400308
subject: Medical devices

description: The ability to predict the occurrence of an epileptic seizure is a safeguard against patient injury and health complications. However, a major challenge in seizure prediction arises from the significant variability observed in patient data. Common patient-specific approaches, which apply to each patient independently, often perform poorly for other patients due to the data variability. The aim of this study is to propose deep learning models which can handle this variability and generalize across various patients. This study addresses this challenge by introducing a novel cross-subject and multi-subject prediction models. Multiple-subject modeling broadens the scope of patient-specific modeling to account for the data from a dedicated ensemble of patients, thereby providing some useful, though relatively modest, level of generalization. The basic neural network architecture of this model is then adapted to cross-subject prediction, thereby providing a broader, more realistic, context of application. For accrued performance, and generalization ability, cross-subject modeling is enhanced by domain adaptation. Experimental evaluation using the publicly available CHB-MIT and SIENA data datasets shows that our multiple-subject model achieved better performance compared to existing works. However, the cross-subject faces challenges when applied to different patients. Finally, through investigating three domain adaptation methods, the model accuracy has been notably improved by 10.30% and 7.4% for the CHB-MIT and SIENA datasets, respectively.
The tolerance for visual feedback distortions in a virtual environment.
Creators: name: Yoky  Matsuoka
name: Allin, Sonya J.
name: Klatzky, Roberta
Publisher: name: Carnegie Mellon University
Year: 2002
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: We are interested in using a virtual environment with a robotic device to extend the strength and mobility of people recovering from strokes by steering them beyond what they had thought they were capable of doing. Previously, we identified just noticeable differences (JND) of a finger's force production and position displacement in a virtual environment. In this paper, we extend this investigation by identifying peoples' tolerance for distortions of visual representations of force production and positional displacement in a virtual environment. We determined that subjects are not capable of reliably detecting inaccuracies in visual representation until there is 36% distortion. This discrepancy between actual and perceived movements is significantly larger than the JNDs reported in the past, indicating that a virtual robotic environment could be a valuable tool for steering actual movements further away from perceived movements. We believe this distorted condition may allow people recovering from strokes, even those who have perceptual or cognitive deficits, to rehabilitate with greater ease.
The Time Course of Anaphor Resolution: Effects of Implicit Verb Causality and Gender
Creators: name: McDonald, Janet L
name: Macwhinney, Brian
Publisher: name: Carnegie Mellon University
Year: 1995
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: This paper examines the time course of the use of implicit verb causality and gender agreement information in determining the antecedent of a pronominal anaphor. A crossmodal probe paradigm measured the activation of candidate antecedents at four time points during comprehension. Sentences contained two participants, an implicit causality verb, and a subsequent "because"-clause (e.g., Gary amazed Ellen time after time because he was so talented.). In Experiment 1, a general advantage for the first-mentioned participant was nullified immediately upon encountering the pronoun if the implicit causality of the verb favored the second participant. Experiment 2 showed that this effect was due to anaphor resolution processes and not priming from the verb. Experiment 3, which deleted the causal conjunction "because" and placed the pronoun in a separate sentence, continued to find an effect of implicit causality. In addition, the first-mentioned advantage was nullified at the pronoun for sentences without a gender contrast. The overall results are consistent with a model of anaphor resolution in which resolution processes are initiated immediately upon encountering the pronoun, but cannot be completed until information becomes available from other processes.
title: Accelerating Molecular Docking by Parallelized Heterogeneous Computing - A Case Study of Performance, Quality of Results, and Energy-Efficiency using CPUs, GPUs, and FPGAs
Creators: name: Solis Vasquez, Leonardo
Publisher: name: UNSPECIFIED
Year: 2019

description: Molecular Docking (MD) is a key tool in computer-aided drug design that aims to predict the binding pose between a small molecule and a macromolecular target. At its core, MD calculates the strength of possible binding poses, and searches for the energetically-stronger ones among those generated during simulation. Automatic Docking (AutoDock) is a widely-used MD code that employs a physics-based scoring function to quantify the binding strength. AutoDock also uses a Lamarckian Genetic Algorithm (LGA), and in turn, the Solis-Wets method, as a local-search algorithm, in order to find strong interactions of such molecular systems. Due to the highly-parallel nature of the LGA tasks involved, AutoDock can benefit from runtime acceleration based on parallelization. This thesis presents an OpenCL-based parallelization of AutoDock, and a corresponding evaluation in terms of execution performance, quality-of-results, and compute-energy efficiency, achieved on different platforms based on: multi-core Central Processing Unit (CPU)s, Graphics Processing Unit (GPU)s, and Field Programmable Gate Array (FPGA)s. While a data-parallel approach has proven its effectiveness in accelerating AutoDock on CPUs and GPUs, it was observed that for FPGAs, such approach resulted in slower executions in the range of three-orders of magnitude when compared against the original single-threaded AutoDock. To overcome this drawback, a task-parallel implementation for FPGAs is discussed as well. Besides presenting an AutoDock implementation being parallelized using OpenCL, this thesis also extends the LGA search with new alternative local-search methods based on gradients (of the scoring function) such as: Steepest-Descent, FIRE, and ADADELTA. Among these, it was found that ADADELTA provides significant algorithmic benefits over Solis-Wets, yielding a reduction in calculation effort down to 1/1300 of the legacy Solis-Wets method, while achieving equivalent quality-of-results. Compared to the original single-threaded AutoDock, the proposed data-parallel design achieves a speedup of up to ∼399x and improves the compute-energy efficiency by up to ∼297x when running on modern V100 GPUs. Furthermore, this thesis describes the adaptations performed on the proposed OpenCL-based implementation for supporting challenging real-world MD scenarios.
Noncommutative Phase Spaces by Coadjoint Orbits Method
Creators: name: Ngendakumana, Ancille
name: Nzotungicimpaye, Joachim
name: Todjihounde, Leonardt
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 22E60, 22E70, 37J15, 53D05, 53D17

description: We introduce noncommutative phase spaces by minimal couplings (usual one, dual one and their mixing). We then realize some of them as coadjoint orbits of the anisotropic Newton-Hooke groups in two- and three-dimensional spaces. Through these constructions the positions and the momenta of the phase spaces do not commute due to the presence of a magnetic field and a dual magnetic field.
The nuclear activity and central structure of the elliptical galaxy NGC 5322
Creators: name: Dullo, Bililign T.
name: Knapen, Johan H.
name: Williams, David R. A.
name: Beswick, Robert J.
name: Bendo, George
name: Baldi, Ranieri D.
name: Argo, Megan
name: McHardy, Ian M.
name: Muxlow, Tom
name: Westcott, J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We have analysed a new high-resolution e-MERLIN 1.5 GHz radio continuum map together with $HST$ and SDSS imaging of NGC 5322, an elliptical galaxy hosting radio jets, aiming to understand the galaxy's central structure and its connection to the nuclear activity. We decomposed the composite $HST$ + SDSS surface brightness profile of the galaxy into an inner stellar disc, a spheroid, and an outer stellar halo. Past works showed that this embedded disc counter-rotates rapidly with respect to the spheroid. The $HST$ images reveal an edge-on nuclear dust disc across the centre, aligned along the major-axis of the galaxy and nearly perpendicular to the radio jets. After careful masking of this dust disc, we find a central stellar mass deficit $M_{\rm def}$ in the spheroid, scoured by SMBH binaries with final mass $M_{\rm BH}$ such that $M_{\rm def}/M_{\rm BH} \sim 1.3 - 3.4$. We propose a three-phase formation scenario for NGC 5322 where a few ($2-7$) "dry" major mergers involving SMBHs built the spheroid with a depleted core. The cannibalism of a gas-rich satellite subsequently creates the faint counter-rotating disc and funnels gaseous material directly onto the AGN, powering the radio core with a brightness temperature of $T_{\rm B,core} \sim 4.5 \times 10^{7}$ K and the low-power radio jets ($P_{\rm jets}\sim 7.04 \times 10^{20}$ W Hz$^{-1}$) which extend $\sim 1.6$ kpc. The outer halo can later grow via minor mergers and the accretion of tidal debris. The low-luminosity AGN/jet-driven feedback may have quenched the late-time nuclear star formation promptly, which could otherwise have replenished the depleted core.
description: 14 pages, 5 figures, accepted for publication in MNRAS
title: Fausse monnaie - Archives départementales de la Côte-d'Or, 2 F 22
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2022
Subjects: subject: LaMOP
subject: Laboratoire de médiévistique occidentale de Paris

description: Enquête faite sur la fabrication de fausse monnaie à la Monnaie de Paris
Document transcrit dans le cadre des ateliers de paléographie du Chancelier Rolin des Archives départements des Côtes d’Or
description: Source: https://archives.cotedor.fr/v2/site/AD21/web/media/04_apprendre/02_ateliers_chancelier_rolin/paleographie/confirmes/2014_2015/document_13.pdf
description: Source: https://www.nakala.fr/10.34847/nkl.eb60m6br
description: Fausse monnaie - Archives départementales de la Côte-d'Or, 2 F 22
Supplementary Material - DGOV 2024
Creators: name: Degbelo, Auriol
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 460206
subject: Knowledge representation and reasoning
classificationCode: 460208
subject: Natural language processing
classificationCode: 460903
subject: Information modelling, management and ontologies
classificationCode: 460806
subject: Human-computer interaction

description: Supplementary Material to the paper "Prolegomena to a Description Language for GenAI Tools in Cities"
THE ROLE OF SOCIAL NETWORKS IN ATTRACTION AND STATUS OF INDIVDUALS IN THE ECUADORIAN AMAZON
Creators: name: Garcia, Alyssa
Publisher: name: Zenodo
Year: 2021
Subjects: network analysis
attractiveness
status

description: This study takes a social network analysis approach in order to determine how being influential in a social network, and one’s position within that network, affects an individual’s attractiveness and status. Network data was collected from 48 individuals in the community of Conambo located within the Ecuadorian Amazon. An information network was constructed indicating which individuals in the community are sought out for information the most. Centrality measurements from the network data were calculated against average attraction and status from individuals in Conambo using UCINET. A series of correlation tests were conducted in order to determine the relationship between network involvement, status and attraction. Seven different hypotheses were tested, six were supported by the results. Sex differences were also examined that provide evidence that men increase status and attractiveness from network involvement more than women. Overall, results provide some evidence that social connectedness through network involvement can be a strategy for increasing status and attractiveness for men, and for status but not attraction for women.
Deep spectroscopy of the FUV-optical emission lines from a sample of radio galaxies at z~2.5: metallicity and ionization
Creators: name: Humphrey, A.
name: Villar-Martin, M.
name: Vernet, J.
name: Fosbury, R.
name: Alighieri, S. di Serego
name: Binette, L.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present long-slit NIR spectra, obtained using the ISAAC instrument at the Very Large Telescope, for nine radio galaxies at z~2.5. One-dimensional spectra have been extracted and cross calibrated with optical spectra from the literature to produce line spectra spanning a rest wavelength of ~1200-7000 A. We have also produced a composite of the rest-frame UV-optical line fluxes of powerful, z~2.5 radio galaxies. We have investigated the relative strengths of Ly-alpha, H-beta, H-alpha, HeII 1640 and HeII 4687, and we find that Av can vary significantly from object to object. In addition, we identify new line ratios to calculate electron temperature: [NeV] 1575/[NeV] 3426, [NeIV] 1602/[NeIV] 2423, OIII] 1663/[OIII] 5008 and [OII] 2471/[OII]3728. We model the emission line spectra and conclude they are best explained by AGN-photoionization with the ionization parameter U varying between objects. Single slab photoionization models are unable to reproduce the high- and the low-ionization lines simultaneously: this may be alleviated either by combining two or more single slab photoionization models with different U, or by using mixed-medium models such as those of Binette, Wilson & Storchi-Bergmann (1996). On the basis of NV/NIV] and NIV]/CIV we argue that shocks make a fractional contribution to the ionization of the EELR. We find that in the EELR of z~2 radio galaxies the N/H abundance ratio is close to its solar value. We conclude that N/H and metallicity do not vary by more than a factor of two in our sample. This is consistent with the idea that massive ellipticals are assembled very early in the history of the universe, and then evolve relatively passively up to the present day.
description: Accepted for publication by MNRAS
The theory of reasoned action as parallel constraint satisfaction: towards a dynamic computational model of health behavior.
Creators: name: Orr, Mark G.
name: Thrush, Roxanne L.
name: Plaut, David
Publisher: name: Carnegie Mellon University
Year: 2013
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: The reasoned action approach, although ubiquitous in health behavior theory (e.g., Theory of Reasoned Action/Planned Behavior), does not adequately address two key dynamical aspects of health behavior: learning and the effect of immediate social context (i.e., social influence). To remedy this, we put forth a computational implementation of the Theory of Reasoned Action (TRA) using artificial-neural networks. Our model re-conceptualized behavioral intention as arising from a dynamic constraint satisfaction mechanism among a set of beliefs. In two simulations, we show that constraint satisfaction can simultaneously incorporate the effects of past experience (via learning) with the effects of immediate social context to yield behavioral intention, i.e., intention is dynamically constructed from both an individual's pre-existing belief structure and the beliefs of others in the individual's social context. In a third simulation, we illustrate the predictive ability of the model with respect to empirically derived behavioral intention. As the first known computational model of health behavior, it represents a significant advance in theory towards understanding the dynamics of health behavior. Furthermore, our approach may inform the development of population-level agent-based models of health behavior that aim to incorporate psychological theory into models of population dynamics.
Adaptive Event Dissemination for Peer-to-Peer Multiplayer Online Games
Creators: name: D'Angelo, Gabriele
name: Ferretti, Stefano
name: Marzolla, Moreno
Publisher: name: arXiv
Year: 2011
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences
subject: D.2.8; H.4; K.8.0

description: In this paper we show that gossip algorithms may be effectively used to disseminate game events in Peer-to-Peer (P2P) Multiplayer Online Games (MOGs). Game events are disseminated through an overlay network. The proposed scheme exploits the typical behavior of players to tune the data dissemination. In fact, it is well known that users playing a MOG typically generate game events at a rate that can be approximated using some (game dependent) probability distribution. Hence, as soon as a given node experiences a reception rate, for messages coming from a given peer, which is lower than expected, it can send a stimulus to the neighbor that usually forwards these messages, asking it to increase its dissemination probability. Three variants of this approach will be studied. According to the first one, upon reception of a stimulus from a neighbor, a peer increases its dissemination probability towards that node irrespectively from the sender. In the second protocol a peer increases only the dissemination probability for a given sender towards all its neighbors. Finally, the third protocol takes into consideration both the sender and the neighbor in order to decide how to increase the dissemination probability. We performed extensive simulations to assess the efficacy of the proposed scheme, and based on the simulation results we compare the different dissemination protocols. The results confirm that adaptive gossip schemes are indeed effective and deserve further investigation.
description: ICST/CREATE-NET DISIO 2011: 2nd Workshop on DIstributed SImulation and Online gaming. March 21, 2011, Barcelona, Spain
Effect of dielectric discontinuity on a spherical polyelectrolyte brush
Creators: name: Tergolina, Vinicius B.
name: Santos, Alexandre P. dos
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: In this paper we perform molecular dynamics simulations of a spherical polyelectrolyte brush and counterions in a salt-free medium. The dielectric discontinuity on the grafted nanoparticle surface is taken into account by the method of image charges. Properties of the polyelectrolyte brush are obtained for different parameters, including valency of the counterions, radius of the nanoparticle, and the brush total charge. The monovalent counterions density profiles are obtained and compared with a simple mean-field theoretical approach. The theory allows us to obtain osmotic properties of the system.
The task dependence of staged versus cascaded processing: an empirical and computational study of Stroop interference in speech production.
Creators: name: Kello, Christopher T.
name: Plaut, David
name: Macwhinney, Brian
Publisher: name: Carnegie Mellon University
Year: 2000
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: The authors investigated the on-line relationship between overt articulation and the central processes of speech production. In 2 experiments manipulating the timing of Stroop interference in color naming, the authors found that naming behavior can shift between exhibiting a staged or cascaded mode of processing, depending on task demands: An effect of Stroop interference on naming durations arose only when there was increased pressure for speeded responding. In a simple connectionist model of information processing applied to color naming, the authors accounted for the current results by manipulating a single parameter, termed "gain," modulating the rate of information accrual within the network. Results are discussed in relation to mechanisms of strategic control and the link between cognition and action.
Anisotropies in insulating La$_{2-x}$Sr$_x$CuO$_4$: angular resolved photoemission and optical absorption
Creators: name: Sushkov, O. P.
name: Xie, Wenhui
name: Jepsen, O.
name: Andersen, O. K.
name: Sawatzky, G. A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Due to the orthorhombic distortion of the lattice, the electronic hopping integrals along the $a$ and $b$ diagonals, the orthorhombic directions, are slightly different. We calculate their difference in the LDA and find $t_{a}^{\prime}-t_{b}^{\prime}\approx 8 $meV. We argue that electron correlations in the insulating phase of La$_{2-x}$Sr$_{x}$CuO$_{4}$, i. e. at doping $x\leq 0.055,$ dramatically enhance the $(t_{a}^{\prime}-t_{b}^{\prime}) $-splitting between the $a$- and $b$-hole valleys. In particular, we predict that the intensity of both angle-resolved photoemission and of optical absorption is very different for the $a$ and $b$ nodal points.
Carnet nº 28, commencé à Bugel (p. 21)
Creators: name: Péraire, Lucien
name: CNRS
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023

description: created: 9-4-1932
title: SEARCH FOR MOLECULAR-OXYGEN IN DENSE INTERSTELLAR CLOUDS
Creators: name: GOLDSMITH, PF
name: SNELL, RL
name: Erickson, NR
name: DICKMAN, RL
name: SCHLOERB, FP
name: Irvine, WM
Publisher: name: University of Massachusetts Amherst
Year: 1985
Subjects: subject: Astrophysics and Astronomy

description: The published version is located at http://adsabs.harvard.edu/full/1985ApJ...289..613G
description: A search has been carried out for the 234 GHz N = 2-0, J = 1-1 transition of (O-16)(O-18) using the 13.7 m FCRAO radio telescope. No emission was detected toward six giant molecular clouds. Observations of the 220 GHz J = 2-1 transition of (C-18)O yield column densities for this species 1-3 x 10 to the 16th per sq cm; the resulting limits on the (O2)/(CO) ratio lie between less than 0.5 and less than 4. According to various chemical models, the ratio of molecular oxygen to carbon monoxide is primarily sensitive to the age of a cloud and to its carbon to oxygen ratio. For ages exceeding 3 x 10 to the 16th yr and total carbon-to-oxygen ratio of less than (O2)/(CO) can approach unity. The limits can be interpreted as indicating that the observed clouds are not chemically 'mature' or that (carbon)/(oxygen) is greater than 1. However, significant exploitation of molecular oxygen as a tracer of cloud structure and evolution will require more sensitive observations, which may be best carried out from above earth's atmosphere.
Precise Transit and Radial-velocity Characterization of a Resonant Pair: The Warm Jupiter TOI-216c and Eccentric Warm Neptune TOI-216b
Creators: name: Dawson, Rebekah
Publisher: name: Zenodo
Year: 2021
Subjects: Exoplanets

description: Warm, large exoplanets with 10-100 day orbital periods pose a major challenge to our understanding of how planetary systems form and evolve. Precise characterization of their masses and radii, orbital properties, and resonant behavior can test theories for the origins of planets orbiting close to their stars. Previous characterization of the TOI 216 system using the first six sectors of TESS data suffered from a degeneracy between planet mass and orbital eccentricity. Radial-velocity measurements using HARPS, FEROS, and the Planet Finder Spectrograph break that degeneracy, and an expanded TTV baseline from TESS and an ongoing ground-based transit observing campaign increase the precision of the mass and eccentricity measurements. We determine that TOI-216c is a warm Jupiter, TOI-216b is an eccentric warm Neptune, and that they librate in 2:1 resonance with a moderate libration amplitude, a small but significant free eccentricity, and a small but significant mutual inclination. The libration amplitude, free eccentricity, and mutual inclination imply a disturbance of TOI-216b before or after resonance capture, perhaps by an undetected third planet. We discuss the implications for the origins of warm, large exoplanets.
description: {"references": ["Lee, M. H., & Peale, S. J. 2002, ApJ, 567, 596, doi: 10.1086/338504", "Dong, R., & Dawson, R. 2016, ApJ, 825, 77, doi: 10.3847/0004-637X/825/1/77", "Morrison, Dawson, and MacDonald 2020, ApJ, 904, 157", "Kipping, D., Nesvorny \u0301, D., Hartman, J., et al. 2019, MNRAS, 486, 4980, doi: 10.1093/mnras/stz1141"]}
Optimal Unbiased Estimation for Expected Cumulative Cost
Creators: name: Cui, Zhenyu
name: Fu, Michael C.
name: Peng, Yijie
name: Zhu, Lingjiong
Publisher: name: arXiv
Year: 2018
Subjects: subject: Numerical Analysis (math.NA)
subject: Optimization and Control (math.OC)
subject: Probability (math.PR)
subject: FOS: Mathematics

description: We consider estimating an expected infinite-horizon cumulative discounted cost/reward contingent on an underlying stochastic process by Monte Carlo simulation. An unbiased estimator based on truncating the cumulative cost at a random horizon is proposed. Explicit forms for the optimal distributions of the random horizon are given, and explicit expressions for the optimal random truncation level are obtained, leading to a full analysis of the bias-variance tradeoff when comparing this new class of randomized estimators with traditional fixed truncation estimators. Moreover, we characterize when the optimal randomized estimator is preferred over a fixed truncation estimator by considering the tradeoff between bias and variance. This comparison provides guidance on when to choose randomized estimators over fixed truncation estimators in practice. Numerical experiments substantiate the theoretical results.
description: 35 pages, 5 figures
The accretion variability in the young multiple system WX Cha
Creators: name: Fiorellino, Eleonora
Publisher: name: Zenodo
Year: 2021
Subjects: Stellar Astrophysics
Star formation
Accretion
Variability
Young stellar objects
Multiple systems

description: One of the main contributor to the photometric variability of pre-main sequence stars is the mass accretion rate, which regulates the interplay between the forming star and the protoplanetary disk. In multiple systems, the accretion scenario is furthermore complicated by the interaction of the components, and by the eventual presence of a circumbinary disk. The multiple system WX Cha, composed of three young stellar objects, is one of the best candidates to investigate the accretion rates to study how the photometric variability is related to the accretion process in multiple systems. We collected high resolution spectroscopy (ESO2.2/FEROS + VLT/ESPRESSO) in 7 different epochs, as well as ground-based and spaceborne (TESS) multi-epoch VIS/IR photometry of the young multiple system WXCha. The multi-wavelength light curves exhibit quasi-periodic variability of about 0.5 mag. Analysing the TESS light curve, we found a significant period of 9.6 days, which we assign to one of the orbital periods in the system (Fig. 1). We studied the variability of selected emission lines (Fig. 2) that trace the accretion, to compute the accretion luminosity with empirical relations (Alcalà+2017). We computed accretion luminosity and mass accretion rate for each epoch (Fig. 3) by measuring our flux calibrated spectra, taking stellar parameters from the literature (Daemgen+13). Our preliminary data show that WX Cha is accreting as a rate typical of TTauri stars system. Daily changes in the accretion luminosity can explain the photometric variability, and the extinction can be considered constant. The relative contributions of the three stellar components to the accretion will be the topic of further studies.
Solving Quadratic Programs to High Precision using Scaled Iterative Refinement
Creators: name: Weber, Tobias
name: Sager, Sebastian
name: Gleixner, Ambros
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics
subject: 90C20 (Primary)

description: Quadratic optimization problems (QPs) are ubiquitous, and solution algorithms have matured to a reliable technology. However, the precision of solutions is usually limited due to the underlying floating-point operations. This may cause inconveniences when solutions are used for rigorous reasoning. We contribute on three levels to overcome this issue. First, we present a novel refinement algorithm to solve QPs to arbitrary precision. It iteratively solves refined QPs, assuming a floating-point QP solver oracle. We prove linear convergence of residuals and primal errors. Second, we provide an efficient implementation, based on SoPlex and qpOASES that is publicly available in source code. Third, we give precise reference solutions for the Maros and Mészáros benchmark library.
Universal signatures of the effective string in finite temperature lattice gauge theories
Creators: name: Caselle, Michele
name: Feo, Alessandra
name: Panero, Marco
name: Pellegrini, Roberto
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the behaviour of the interquark potential in lattice gauge theories at high temperature, but still in the confining phase, and propose a new observable which could play in this regime the same role played by the Luscher term in the low temperature limit. This quantity is related to the exponent of the power prefactor in the effective string partition function or, equivalently, to the coefficient of the logarithmic correction in the interquark potential and, as for the usual Luscher term, its value does not depend on the particular gauge group under consideration or on the form of the effective string action used to model the flux tube. In this respect it can be considered as a universal signature of the effective string behaviour of the flux tube. As a test of our proposal we studied this quantity with a set of high-precision numerical simulations in the (2+1) dimensional SU(2), SU(3) and SU(4) Yang-Mills theories and in the Z_2 gauge model, always finding a perfect agreement with the predicted values.
description: 20 pages, 2 figures; v2: discussion in section 2 extended, one reference added, typos corrected: version published in JHEP
The 3D entangled structure of the proton; transverse degrees of freedom in QCD, momenta, spins and more
Creators: name: Mulders, P. J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Light-front quantized quark and gluon states (partons) play a dominant role in high energy scattering processes. Initial state hadrons are mixed ensembles of partons, while produced pure partonic states appear as mixed ensembles of hadrons. The transition from collinear hard physics to the 3D structure including partonic transverse momenta is related to confinement which links color and spatial degrees of freedom. We outline ideas on emergent symmetries in the Standard Model and their connection to the 3D structure of hadrons. Wilson loops, including those with light-like Wilson lines such as used in the studies of transverse momentum dependent distribution functions (TMDs) may play a crucial role here, establishing a direct link between transverse spatial degrees of freedom and gluonic degrees of freedom.
description: 8 pages, invited talk presented at the Lightcone 2017 Workshop, 18-22 Sep 2017, Mumbai, India; prepared for proceedings to be published in Few Body Physics
Siri as an animated agent : intention to disclose personal information to an intelligent virtual assistant
Creators: name: Kim, Donggyu (M.A. In Advertising)
name: 0000-0002-9226-7065
Publisher: name: The University of Texas at Austin
Year: 2021
Subjects: Machine heuristics
Intelligent virtual assistant
Message interactivity
Human-computer interaction

description: This study investigates if the presence of an animated agent while using an intelligent virtual assistant (IVA) influences intention to disclose personal information when shopping online. The study manipulated the presence or absence of an animated agent and the length of the conversation (i.e., high interactivity and low interactivity). Results from a between-subjects online survey (N=99) demonstrated no significant interaction between the two variables when looking at perceived interactivity. Participants also had no significant difference in perceived machine heuristics when looking at the presence of absence of an animated IVA. In addition, the intention to disclose personal information had no significance in the differences.
The strategic nature of changing your mind
Creators: name: Walsh, Matthew M.
name: Anderson, John R.
Publisher: name: Carnegie Mellon University
Year: 2009
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: In two experiments, we studied how people’s strategy choices emerge through an initial and then a more considered evaluation of available strategies. The experiments employed a computer-based paradigm where participants solved multiplication problems using mental and calculator solutions. In addition to recording responses and solution times, we gathered data on mouse cursor movements. Participants’ motor behavior was revealing; although people rapidly initiated movement to the calculator box or the answer input box, they frequently changed their minds and went to the other box. Movement initiation direction depended on problem difficulty and calculator responsiveness. Ultimate strategy selection also depended on these factors, but was further influenced by movement initiation direction. We conclude that strategy selection is iterative, as revealed by these differences between early cursor movement and eventual strategy implementation. After rapidly initiating movement favoring one strategy, people carefully evaluate the applicability of that strategy in the current context.
title: ADCO, Grènetier de Cîteaux : comptes (1497-1504) (11 H 1172), f. 00054
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172), f. 00054, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
The stability of and intercorrelations among cardiovascular, immune, endocrine, and psychological reactivity
Creators: name: Cohen, Sheldon
name: Hamrick, Natalie
name: Rodriguez, Mario S
name: Feldman, Pamela J
name: Rabin, Bruce S
name: Manuck, Stephen B
Publisher: name: Carnegie Mellon University
Year: 2000
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: One hundred fifteen college students were exposed to an evaluative speech task twice, separated by 2 weeks. At both sessions, we assessed cardiovascular, endocrine, immune, and psychological response at baseline and during the task. We found stability across sessions for stress-induced increases in anxiety and task engagement, heart rate, blood pressure, norpinephrine (but not epinephrine), cortisol, natural killer cell cytotoxicity, and numbers of circulating CD3+, CD8+, and CD56+ (but not CD4+ or CD19+) lymphocytes. The stable cardiovascular, immune, and endocrine reactivities were intercorrelated, providing evidence of a unified physiological stress response across these outcomes. Although stable stress-induced increases in task engagement were associated with the physiological stress responses, stress-induced anxiety was not.
Introduction
Creators: name: Orillard, Julien Aldhuy Et Clément
Publisher: name: Collectif Inventer le Grand Paris
Year: 2019

description: Aujourd’hui, l’émergence et les évolutions d’un type d’opérateur en aménagement, les établissements publics d’aménagement (EPA), sont bien connues grâce aux travaux sur les villes nouvelles et la Défense ainsi que d’autres sur les EPA de seconde génération qui gagneraient à être prolongés. Par contre, les organismes relevant de l’autre type d’opérateur public fixé par le décret de 1954, la société d’économie mixte (SEM), restent peu étudiés. Ils ont pourtant été les outils de l’écrasante majorité des opérations d’aménagement en France. Quelques travaux ont porté un regard plus général sur ses mutations récentes mais celui-ci gagnerait à être prolongé dans une...
Canonical forms for single-qutrit Clifford+T operators
Creators: name: Glaudell, Andrew N.
name: Ross, Neil J.
name: Taylor, Jacob M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We introduce canonical forms for single qutrit Clifford+T circuits and prove that every single-qutrit Clifford+T operator admits a unique such canonical form. We show that our canonical forms are T-optimal in the sense that among all the single-qutrit Clifford+T circuits implementing a given operator our canonical form uses the least number of T gates. Finally, we provide an algorithm which inputs the description of an operator (as a matrix or a circuit) and constructs the canonical form for this operator. The algorithm runs in time linear in the number of T gates. Our results provide a higher-dimensional generalization of prior work by Matsumoto and Amano who introduced similar canonical forms for single-qubit Clifford+T circuits.
description: Journal version with minor typographical errors fixed
title: ADCO, Sixième cartulaire de Saint-Étienne de Dijon (1662), Cart. 30 (G 133), 441 folios, f. 090
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Sixième cartulaire de Saint-Étienne de Dijon (1662), Archives départementales de la Côte-d'Or, Cart. 30 (G 133), 441 folios, f. 090, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Sixième cartulaire de Saint-Étienne de Dijon (1662), Archives départementales de la Côte-d'Or, Cart. 30 (G 133), 441 folios, f. 090, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
The Size of The Fan Effect:Process not Representation
Creators: name: Reder, Lynne
Publisher: name: Carnegie Mellon University
Year: 2018
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: The size of fan effects is determined by processes at retrieval, not by whether or not information is represented as situations. Evidence contradicts Radvansky's (in press) claim that time to retrieve information from a situation does not depend on number of elements in a situation. Moreover, Radvansky's principles for ascribing situational models to experiments appear to be post hoc ways of redescribing the data. On the other hand, the evidence does support the ACT-R assumption that participants can adjust their attentional weightings and so produce differential fan effects. Moreover, the ACT-R theory of the fan effect is consistent with many other findings.