cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Evidence for a cos(4φ) Modulation of the Superconducting Energy Gap of Optimally Doped FeTe_{0.6}Se_{0.4} Single Crystals Using Laser Angle-Resolved Photoemission Spectroscopy
Creators: name: Okazaki, K.
name: Ito, Y.
name: Ota, Y.
name: Kotani, Y.
name: Shimojima, T.
name: Kiss, T.
name: Watanabe, S.
name: Chen, C. -T.
name: Niitaka, S.
name: Hanaguri, T.
name: Takagi, H.
name: Chainani, A.
name: Shin, S.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the superconducting(SC)-gap anisotropy of the Γ-centered hole Fermi surface in optimally doped FeTe_{0.6}Se_{0.4} (T_c = 14.5 K), using laser-excited angle-resolved photoemission spectroscopy (ARPES). We observe sharp superconducting coherence peaks at T = 2.5 K. In contrast to earlier ARPES studies but consistent with thermodynamic results, the momentum dependence shows a \cos(4φ) modulation of the SC-gap anisotropy. The observed SC-gap anisotropy strongly indicates that the pairing interaction is not a conventional phonon-mediated isotropic one. Instead, the results suggest the importance of second-nearest-neighbor electronic interactions between the iron sites in the framework of s_\pm-wave superconductivity.
description: 5 pages, 3 figures, published in Physical Review Letters
Oweniidae
Creators: name: Pagliosa, Paulo Roberto
name: Doria, João Gabriel
name: Alves, Giorgia Freitas
name: Almeida, Tito Cesar Marques De
name: Lorenzi, Luciano
name: Netto, Sergio Antonio
name: Lana, Paulo Da Cunha
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Polychaeta
Sabellida
Oweniidae

description: Family: Oweniidae   Species: Galathowenia oculata (Zachs 1923) References: Souza (2008)
Environment: Bay
Depth: 1–4 m
Coordinates: 27°35'S / 48°35'W
 Species: Owenia fusiformis delle Chiaje 1844
References: Amaral & Morgado (1998), Marenzi (2002), Pagliosa (2005), Souza (2008), Becker (2009), Oortman
(2010), Almeida & Vivan (2011)
Environment: Bay, inner continental shelf
Depth: 1–11 m
Coordinates: 27°35'S / 48°35'W, 27°38'33"S / 48°31'41"W, 27°29'S / 48°30'W, 27°17'17"S / 48°33'46"W, 27°14'58"S / 48°35'18"W, 27°17'13"S / 48°35'09"W, 27°14'50"S / 48°33'44"W, 27°14'52"S / 48°32'02"W, 26°46'10"S / 48°49'10"W, 27°13'08"S / 48°33'25"W, 26°46'10"S / 48°38'45"W, 26°46'10"S / 48°47'45"W, 26°12'49"S / 48°36'51"W, 26°13'29"S / 48°37'13"W, 26°11'59"S / 48°37'41"W, 26°12'08"S / 48°37'32"W, 26°10'21"S / 48°46'26"W, 26°11'27"S / 48°37'50"W
 Note: Owenia fusiformis is clearly a species complex. Local records of O. fusiformis probably correspond to Ammochares brasiliensis Hansen 1882 or Ammochares tegula Kinberg, 1866 or to a new species, yet to be described.
description: Published as part of Pagliosa, Paulo Roberto, Doria, João Gabriel, Alves, Giorgia Freitas, Almeida, Tito Cesar Marques De, Lorenzi, Luciano, Netto, Sergio Antonio & Lana, Paulo Da Cunha, 2012, Polychaetes from Santa Catarina State (southern Brazil): checklist and remarks on species distribution, pp. 1-49 in Zootaxa 3486 on page 34, DOI: 10.5281/zenodo.213667
Entanglement of nanoelectromechanical oscillators by Cooper-pair tunneling
Creators: name: Walter, Stefan
name: Budich, Jan Carl
name: Eisert, Jens
name: Trauzettel, Björn
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We demonstrate that entanglement of two macroscopic nanoelectromechanical resonators -- coupled to each other via a common detector, a tunnel junction -- can be generated by running a current through the device. We introduce a setup that overcomes generic limitations of proposals suggesting to entangle systems via a shared bath. At the heart of the proposal is an Andreev entangler setup, representing an experimentally feasible way of entangling two nanomechanical oscillators. Instead of relying on the coherence of a (fermionic) bath, in the Andreev entangler setup, a split Cooper-pair that coherently tunnels to each oscillator mediates their coupling and thereby induces entanglement between them. Since entanglement is in each instance generated by Markovian and non-Markovian noisy open system dynamics in an out-of-equilibrium situation, we argue that the present scheme also opens up perspectives to observe dissipation-driven entanglement in a condensed-matter system.
description: 11 pages, 3 figures
Recursive quantum convolutional encoders are catastrophic: A simple proof
Creators: name: Houshmand, Monireh
name: Wilde, Mark M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Information Theory (cs.IT)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Poulin, Tillich, and Ollivier discovered an important separation between the classical and quantum theories of convolutional coding, by proving that a quantum convolutional encoder cannot be both non-catastrophic and recursive. Non-catastrophicity is desirable so that an iterative decoding algorithm converges when decoding a quantum turbo code whose constituents are quantum convolutional codes, and recursiveness is as well so that a quantum turbo code has a minimum distance growing nearly linearly with the length of the code, respectively. Their proof of the aforementioned theorem was admittedly "rather involved," and as such, it has been desirable since their result to find a simpler proof. In this paper, we furnish a proof that is arguably simpler. Our approach is group-theoretic---we show that the subgroup of memory states that are part of a zero physical-weight cycle of a quantum convolutional encoder is equivalent to the centralizer of its "finite-memory" subgroup (the subgroup of memory states which eventually reach the identity memory state by identity operator inputs for the information qubits and identity or Pauli-Z operator inputs for the ancilla qubits). After proving that this symmetry holds for any quantum convolutional encoder, it easily follows that an encoder is non-recursive if it is non-catastrophic. Our proof also illuminates why this no-go theorem does not apply to entanglement-assisted quantum convolutional encoders---the introduction of shared entanglement as a resource allows the above symmetry to be broken.
description: 15 pages, 1 figure. v2: accepted into IEEE Transactions on Information Theory with minor modifications. arXiv admin note: text overlap with arXiv:1105.0649
Noise spectrum of a quantum dot-resonator lasing circuit
Creators: name: Jin, Jinshuang
name: Marthaler, Michael
name: Jin, Pei-Qing
name: Golubev, Dmitry
name: Schön, Gerd
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Single-electron tunneling processes through a double quantum dot can induce a lasing state in an electromagnetic resonator which is coupled coherently to the dot system. Here we study the noise properties of the transport current in the lasing regime, i.e., both the zero-frequency shot noise as well as the noise spectrum. The former shows a remarkable super-Poissonian behavior when the system approaches the lasing transition, but sub-Poissonian behavior deep in the lasing state. The noise spectrum contains information about the coherent dynamics of the coupled dot-resonator system. It shows pronounced structure at a frequency matching that of the resonator due to the excitation of photons. For strong interdot Coulomb interaction we find asymmetries in the auto-correlation noise spectra of the left and right junctions, which we trace back to asymmetries in the incoherent tunneling channels.
description: 8 pages, 7 figures
Hecke Transformations of Conformal Blocks in WZW Theory. I. KZB Equations for Non-Trivial Bundles
Creators: name: Levin, Andrey M.
name: Olshanetsky, Mikhail A.
name: Smirnov, Andrey V.
name: Zotov, Andrei V.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Representation Theory (math.RT)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We describe new families of the Knizhnik-Zamolodchikov-Bernard (KZB) equations related to the WZW-theory corresponding to the adjoint $G$-bundles of different topological types over complex curves $Σ_{g,n}$ of genus $g$ with $n$ marked points. The bundles are defined by their characteristic classes - elements of $H^2(Σ_{g,n},\mathcal{Z}(G))$, where $\mathcal{Z}(G)$ is a center of the simple complex Lie group $G$. The KZB equations are the horizontality condition for the projectively flat connection (the KZB connection) defined on the bundle of conformal blocks over the moduli space of curves. The space of conformal blocks has been known to be decomposed into a few sectors corresponding to the characteristic classes of the underlying bundles. The KZB connection preserves these sectors. In this paper we construct the connection explicitly for elliptic curves with marked points and prove its flatness.
Gerd Althoff, Königin Mathilde († 968). Ihr Leben als Braut, Ehefrau, Witwe und ihre eigenartigen Lebensbeschreibungen, Gütersloh (Verlag für Regionalgeschichte) 2018
Creators: name: Roebert, Sebastian
Publisher: name: Francia-Recensio
Year: 2019

description: Gerd Althoff, Königin Mathilde († 968). Ihr Leben als Braut, Ehefrau, Witwe und ihre eigenartigen Lebensbeschreibungen, Gütersloh (Verlag für Regionalgeschichte) 2018, 48 S., 10 s/w, 16 farb. Abb. (Stadt Enger. Beiträge zur Stadtgeschichte, 11), ISBN 978-3-7395-1081-1, EUR 5,00.
description: Francia-Recensio, 2019/3
Benoît de Sainte-Maure, Three Anglo-Norman Kings. The Lives of William the Conqueror and Sons by Benoît de Sainte-Maure. Translated with an introduction and notes by Ian Short, Toronto (Pontifical Institute of Mediaeval Studies) 2018
Creators: name: Bates, David
Publisher: name: Francia-Recensio
Year: 2019

description: Benoît de Sainte-Maure, Three Anglo-Norman Kings. The Lives of William the Conqueror and Sons by Benoît de Sainte-Maure. Translated with an introduction and notes by Ian Short, Toronto (Pontifical Institute of Mediaeval Studies) 2018, VIII–227 p. (Mediaeval Sources in Translation, 57), ISBN 978-0-88844-307-6, USD 25,00.
description: Francia-Recensio, 2019/3
A Study of Teleportation and Super Dense Coding capacity in Remote Entanglement Distribution
Creators: name: Sazim, Sk
name: Chakrabarty, Indranil
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this work we consider a quantum network consisting of nodes and entangled states connecting the nodes. In evrey node there is a single player. The players at the intermediate nodes carry out measurements to produce an entangled state between the initial and final node. Here we address the problem that how much classical as well as quantum information can be sent from initial node to final node. In this context, we present strong theorems along with proosf, which state that how the teleportation capability of this remotely prepared state is linked up with the fidelities of teleportation of the resource states. Similarly, we analyze the super dense coding capacity of this remotely prepared state in terms of the capacities of the resource entangled states. However, we first obtain the relations involving the amount of entanglement of the resource states with the final state in terms of two different measures of entanglement namely concurrence and entanglement entropy. These relations are quite similar to the bounds obtained in reference \cite{Gour,Gour1}. These results involving the teleportation fidelities and super dense coding capacities have a tremendous future application in the context of determining the amount of quantum and classical information can be sent from a given node to a desired node in a quantum network (QNet).
description: 2 figures and 10 pages, Accepted for Publication in Eur. Phys. J. D
Effective Theory of a Light Dilaton
Creators: name: Chacko, Zackaria
name: Mishra, Rashmish K.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider scenarios where strong conformal dynamics constitutes the ultraviolet completion of the physics that drives electroweak symmetry breaking. We show that in theories where the operator responsible for the breaking of conformal symmetry is close to marginal at the breaking scale, the dilaton mass can naturally lie below the scale of the strong dynamics. However, in general this condition is not satisfied in the scenarios of interest for electroweak symmetry breaking, and so the presence of a light dilaton in these theories is associated with mild tuning. We construct the effective theory of the light dilaton in this framework, and determine the form of its couplings to Standard Model states. We show that corrections to the form of the dilaton interactions arising from conformal symmetry violating effects are suppressed by the square of the ratio of the dilaton mass to the strong coupling scale, and are under good theoretical control. These corrections are generally subleading, except in the case of dilaton couplings to marginal operators, when symmetry violating effects can sometimes dominate. We investigate the phenomenological implications of these results for models of technicolor, and for models of the Higgs as a pseudo-Nambu-Goldstone boson, that involve strong conformal dynamics in the ultraviolet.
description: Version to appear in Phys. Rev. D
Caroline zum Kolk, Kathleen Wilson-Chevalier (dir.), Femmes à la cour de France. Charges et fonctions (XVe–XIXe siècle), Villeneuve-d’Ascq (Presses universitaires du Septentrion) 2018
Creators: name: Amsler, Nadine
Publisher: name: Francia-Recensio
Year: 2019

description: Caroline zum Kolk, Kathleen Wilson-Chevalier (dir.), Femmes à la cour de France. Charges et fonctions (XVe–XIXe siècle), Villeneuve-d’Ascq (Presses universitaires du Septentrion) 2018, 404 p., 18 ill. (Histoire et civilisations), ISBN 978-2-7574-2361-5, EUR 32,00.
description: Francia-Recensio, 2019/3
Paralacydoniidae
Creators: name: Pagliosa, Paulo Roberto
name: Doria, João Gabriel
name: Alves, Giorgia Freitas
name: Almeida, Tito Cesar Marques De
name: Lorenzi, Luciano
name: Netto, Sergio Antonio
name: Lana, Paulo Da Cunha
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Polychaeta
Phyllodocida
Paralacydoniidae

description: Family Paralacydoniidae   Species: Paralacydonia paradoxa Fauvel 1913 References: Amaral & Rossi-Wongtschowski (2004) Environment: Continental slope
Depth: 280 m
Coordinates: 27°0'52.8"S / 46°40'12.6"W
description: Published as part of Pagliosa, Paulo Roberto, Doria, João Gabriel, Alves, Giorgia Freitas, Almeida, Tito Cesar Marques De, Lorenzi, Luciano, Netto, Sergio Antonio & Lana, Paulo Da Cunha, 2012, Polychaetes from Santa Catarina State (southern Brazil): checklist and remarks on species distribution, pp. 1-49 in Zootaxa 3486 on page 34, DOI: 10.5281/zenodo.213667
The odd side of torsion geometry
Creators: name: Conti, Diego
name: Madsen, Thomas Bruun
Publisher: name: arXiv
Year: 2012
Subjects: subject: Differential Geometry (math.DG)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 53C15 (Primary) 53C25, 53C55, 53D20, 70G45 (Secondary)

description: We introduce and study a notion of `Sasaki with torsion structure' (ST) as an odd-dimensional analogue of Kähler with torsion geometry (KT). These are normal almost contact metric manifolds that admit a unique compatible connection with 3-form torsion. Any odd-dimensional compact Lie group is shown to admit such a structure; in this case the structure is left-invariant and has closed torsion form. We illustrate the relation between ST structures and other generalizations of Sasaki geometry, and explain how some standard constructions in Sasaki geometry can be adapted to this setting. In particular, we relate the ST structure to a KT structure on the space of leaves, and show that both the cylinder and the cone over an ST manifold are KT, although only the cylinder behaves well with respect to closedness of the torsion form. Finally, we introduce a notion of `G-moment map'. We provide criteria based on equivariant cohomology ensuring the existence of these maps, and then apply them as a tool for reducing ST structures.
description: 34 pages; v2: added a small generalization (Proposition 3.6) of the cone construction; two references added. To appear on Ann. Mat. Pura Appl
Economic Brief 4: Key Recommendations. Recreation & Tourism
Creators: name: JUSTNORTH
Publisher: name: Zenodo
Year: 2023
Subjects: Arctic economies, Economic development, Sustainable development, Values

description: 1. Local guidelines and laws need to be applied and enforced to the benefit of local service providers to a greater extent than is the case today. For the (cruise) shipping industry, this would refer to increased transparency over implementation (or failure to do so) on human rights and decent working conditions.
2. Stakeholders need to be involved in spatial planning processes to a greater extent.
3. A more robust system of certification of tourism operators should be developed. This would serve to ensure that standards, pertaining to health, safety and employee training, are maintained and enforced.
Aphrodite und Anchises : Zur Deutung eines Mosaikbildes aus einem Festsaal des spätantiken Kaiserpalastes in Trier
Creators: name: Unruh, Frank
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 42 (2010): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Weitere Achatplättchen aus dem römischen Trier
Creators: name: Löhr, Hartwig
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 42 (2010): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
"Im Reich der Schatten" : Ein mediales Raumtheater im Rheinischen Landesmuseum Trier
Creators: name: Köhne, Eckart
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 42 (2010): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Interaction proximity effect at the interface between a superconductor and a topological insulator quantum well
Creators: name: Nikolic, Predrag
name: Tesanovic, Zlatko
Publisher: name: arXiv
Year: 2012
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A material whose electrons are correlated can affect electron dynamics across the interface with another material. Such a "proximity effect" can have several manifestations, from order parameter leakage to generated effective interactions. The resulting combination of induced electron correlations and their intrinsic dynamics at the surface of the affected material can give rise to qualitatively new quantum states. For example, the leaking of a superconducting order parameter into certain Rashba spin-orbit-coupled materials has been recently identified as a path to creating "topological superconductors" that can host Majorana particles of use in quantum computing. Here we analyze the other aspects of the superconducting proximity effect. The proximity-induced interactions are a promising path to incompressible quantum liquids with non-Abelian fractional quasiparticles in topological insulator quantum wells, which could also find applications in topological quantum computing. We discuss the operational and design principles of a heterostructure device that could realize such states. We apply field-theoretical methods to characterize the properties of induced interactions via the electron-phonon coupling and Cooper pair tunneling across the interface. We argue that bound-state Cooper pairs can be stabilized by the interaction proximity effect inside a topological insulator quantum well at experimentally observable energy scales. The condensation of spinful triplet pairs, enabled by the Rashba spin-orbit coupling and tunable by gate voltage, would lead to novel superconducting states and fractional topological insulators.
description: 25 pages, 3 figures; published version
Exact Density-Functionals with Initial-State Dependence and Memory
Creators: name: Ruggenthaler, M.
name: Nielsen, S. E. B.
name: van Leeuwen, R.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We analytically construct the wave function that, for a given initial state, produces a prescribed density for a quantum ring with two non-interacting particles in a singlet state. In this case the initial state is completely determined by the initial density, the initial time-derivative of the density and a single integer that characterizes the (angular) momentum of the system. We then give an exact analytic expression for the exchange-correlation potential that relates two non-interacting systems with different initial states. This is used to demonstrate how the Kohn-Sham procedure predicts the density of a reference system without the need of solving the reference system's Schrödinger equation. We further numerically construct the exchange-correlation potential for an analytically solvable system of two electrons on a quantum ring with a squared cosine two-body interaction. For the same case we derive an explicit analytic expression for the exchange-correlation kernel and analyze its frequency-dependence (memory) in detail. We compare the result to simple adiabatic approximations and investigate the single-pole approximation. These approximations fail to describe the doubly-excited states, but perform well in describing the singly-excited states.
description: 12 pages, 5 figures
Paraonidae
Creators: name: Pagliosa, Paulo Roberto
name: Doria, João Gabriel
name: Alves, Giorgia Freitas
name: Almeida, Tito Cesar Marques De
name: Lorenzi, Luciano
name: Netto, Sergio Antonio
name: Lana, Paulo Da Cunha
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Polychaeta
Paraonidae

description: Family Paraonidae   Species: Aricidea (Acmira) sp. B References: Bolivar (1990)
Environment: Middle continental shelf Depth: 49 m
Coordinates: 26°49'S / 48°15'W
Museum: MCBM-BPO 497
Note: This material needs to be revised. It is probably a new species.
 Species: Aricidea (Allia) belgicae (Fauvel 1936) References: Alves (2007) as Aricidea belgicae. Environment: Bay
Depth: 2 m
Coordinates: 27°34'S / 48°36'W
 Species: Aricidea albatrossae Pettibone 1957
 References: Attolini (2002) as Aricidea (Allia) albatrossae.
Vieira (2007), Becker (2009), Oortman (2010)
Environment: Bay, continental slope
Depth: 2–474 m
Coordinates: 27°19'12.6"S / 47°09'W, 28°51'36"S / 47°42'W, 27°10'18"S / 47°27'30"W, 26°21'15"S / 48°42'26"W,
26°31'S / 46°15'W, 26°20'18"S / 48°43'13"W, 26°20'45"S / 48°41'10"W, 26°15'01"S / 48°42'18"W, 26°17'23"S / 48°44'31"W, 26°14'35"S / 48°45'09"W, 26°14'44"S / 48°41'28"W, 26°13'29"S / 48°37'13"W, 26°14'24"S / 48°43'59"W, 26°12'59"S / 48°36'39"W, 26°13'16"S / 48°45'33"W, 26°12'16"S / 48°45'45"W, 26°12'49"S / 48°36'51"W, 26°11'59"S / 48°37'41"W, 26°12'08"S / 48°37'32"W, 26°11'27"S / 48°37'50"W, 26°11'28"S / 48°35'27"W, 26°10'30"S / 48°45'47"W, 26°11'04"S / 48°36'22"W
 Species: Aricidea simplex (Day 1963)
 References: Atollini (2002) as Aricidea (Acmira) simplex. Rohr & Almeida (2006)
Environment: Outer continental shelf, continental slope
Depth: 102–390 m
Coordinates: 28°35'S / 48°15'W, 27°48'S / 47°24'6"W, 28°32'12"S / 47°04'12"W, 26°38'S / 46°52'W, 27°19'12.6"S /
47°09'W, 26°22'30"S / 46°38'30"W
 Species: Cirrophorus branchiatus Ehlers 1908
 References: Bolivar (1990), Rohr & Almeida (2006), Souza (2008), Almeida & Vivan (2011), Almeida et al.
(2012)
Environment: Bay, inner continental shelf, outer continental shelf, continental slope
Depth: 1–150 m
Coordinates: 27°11'57"S / 48°30'33"W, 26°38'S / 46°52'W, 27°11'04"S / 48°31'53"W, 26°12'S / 47°25'W, 27°35'S /
48°35'W
Museum: MCBM-BPO 509, IBUFRJ-1140
description: Published as part of Pagliosa, Paulo Roberto, Doria, João Gabriel, Alves, Giorgia Freitas, Almeida, Tito Cesar Marques De, Lorenzi, Luciano, Netto, Sergio Antonio & Lana, Paulo Da Cunha, 2012, Polychaetes from Santa Catarina State (southern Brazil): checklist and remarks on species distribution, pp. 1-49 in Zootaxa 3486 on pages 34-35, DOI: 10.5281/zenodo.213667
Hans-Jörg Nüsse, Haus, Gehöft und Siedlung im Norden und Westen der Germania magna
Creators: name: Eichfeld, Ingo
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2019

description: Rezension zu: Hans-Jörg Nüsse, Haus, Gehöft und Siedlung im Norden und Westen der Germania magna. Berliner Archäologische Forschungen vol. 13. Marie Leidorf, Rahden / Westf. 2014. ISBN 978-3-89646-523-8. 390 pages with 316 figures
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 96 2018(2019)
LHC Higgs Signatures from Extended Electroweak Gauge Symmetry
Creators: name: Abe, Tomohiro
name: Chen, Ning
name: He, Hong-Jian
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We study LHC Higgs signatures from the extended electroweak gauge symmetry SU(2) x SU(2) x U(1). Under this gauge structure, we present an effective UV completion of the 3-site moose model with ideal fermion delocalization, which contains two neutral Higgs states (h, H) and three new gauge bosons (W', Z'). We study the unitarity, and reveal that the exact E^2 cancellation in the longitudinal WW scattering amplitudes is achieved by the joint role of exchanging both spin-1 new gauge bosons and spin-0 Higgs bosons. We identify the lighter Higgs state h with mass 125GeV, and derive the unitarity bound on the mass of heavier Higgs boson H. The parameter space of this model is highly predictive. We study the production and decay signals of this 125GeV Higgs boson h at the LHC. We demonstrate that the h Higgs boson can naturally have enhanced signals in the diphoton channel $gg \to h \toγγ$, while the events rates in the reactions $gg \to h \to WW^*$ and $gg \to h \to ZZ^*$ are generally suppressed relative to the SM expectation. Searching the h Higgs boson via associated productions and vector boson fusions are also discussed for our model. We further analyze the LHC signals of the heavier Higgs boson H as a distinctive new physics discriminator from the SM. For wide mass-ranges of H, we derive constraints from the existing LHC searches, and study the discovery potential of H at the LHC(8TeV) and LHC(14TeV).
description: JHEP Journal Version (in Press), 48 pages, 19 Figs, (only minor refinements + extended discussions)
J. Rasmus Brandt / Marina Prusac / Håkon Roland (Hrsg.), Death and Changing Rituals
Creators: name: Aspök, Edeltraut
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2019

description: Rezension zu: J. Rasmus Brandt / Marina Prusac / Håkon Roland (Hrsg.), Death and Changing Rituals. Function and Meaning in Ancient Funerary Practices. Studies in Funerary Archaeology Band 7. Oxbow Books, Oxford 2015. ISBN 978-1-78297-639-4. 320 Seiten, s/w- und Farbabbildungen
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 96 2018(2019)
Sigalionidae
Creators: name: Pagliosa, Paulo Roberto
name: Doria, João Gabriel
name: Alves, Giorgia Freitas
name: Almeida, Tito Cesar Marques De
name: Lorenzi, Luciano
name: Netto, Sergio Antonio
name: Lana, Paulo Da Cunha
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Polychaeta
Phyllodocida
Sigalionidae

description: Family Pholoididae   Species: Pholoe minuta (Fabricius 1780)
 References: Lana (1984), Netto et al. (2007), Souza (2008) Environment: Bay, estuarine beach, middle continental shelf Depth: 0.5–37 m
 Coordinates: 26°44'0"S / 48°25'0"W, 27°35'S / 48°35'W Note: These records are doubtful. It is probably a new species of Pholoe.
description: Published as part of Pagliosa, Paulo Roberto, Doria, João Gabriel, Alves, Giorgia Freitas, Almeida, Tito Cesar Marques De, Lorenzi, Luciano, Netto, Sergio Antonio & Lana, Paulo Da Cunha, 2012, Polychaetes from Santa Catarina State (southern Brazil): checklist and remarks on species distribution, pp. 1-49 in Zootaxa 3486 on page 35, DOI: 10.5281/zenodo.213667
Guidelines for Publications of the Romano-Germanic Commission (RGK)
Creators: name: Redaktion, Die
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2019

description: -
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 96 2018(2019)
Linear surface roughness growth and flow smoothening in a three-dimensional biofilm model
Creators: name: Head, D. A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The sessile microbial communities known as biofilms exhibit varying architectures as environmental factors are varied, which for immersed biofilms includes the shear rate of the surrounding flow. Here we modify an established agent-based biofilm model to include affine flow, and employ it to analyse the growth of surface roughness of single-species, three-dimensional biofilms. We find linear growth laws for surface geometry in both horizontal and vertical directions, and measure the thickness of the active surface layer, which is shown to anti-correlate with roughness. Flow is shown to monotonically reduce surface roughness without affecting the thickness of the active layer. We argue that the rapid roughening is due to non-local surface interactions mediated by the nutrient field, which are curtailed when advection competes with diffusion. We further argue the need for simplified models to elucidate the underlying mechanisms coupling flow to growth.
description: 11 pages, 11 figures. To appear in Phys. Rev. E
Hanno Hahn †
Creators: name: Wolff Metternich, Franz
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2019

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 14 Nr. 9 (1961): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Phyllodocidae
Creators: name: Pagliosa, Paulo Roberto
name: Doria, João Gabriel
name: Alves, Giorgia Freitas
name: Almeida, Tito Cesar Marques De
name: Lorenzi, Luciano
name: Netto, Sergio Antonio
name: Lana, Paulo Da Cunha
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Polychaeta
Phyllodocida
Phyllodocidae

description: Family Phyllodocidae   Species: Anaitides tamoya Nonato 1981 nomen nudum
References: Temperini (1981)
Environment: Middle continental shelf
Depth: 50 m
Coordinates: 26°34'S / 48°10'W
Coordinates: 26°22'30"S / 46°38'30"W, 27°48'S / 47°24'6"W, 26°15'01"S / 48°42'18"W, 26°06'54"S / 47°12'30"W, 26°12'49"S / 48°36'51"W, 26°14'44"S / 48°41'28"W, 26°10'30"S / 48°45'47"W, 26°12'08"S / 48°37'32"W, 26°10'04"S / 48°45'55"W
description: Published as part of Pagliosa, Paulo Roberto, Doria, João Gabriel, Alves, Giorgia Freitas, Almeida, Tito Cesar Marques De, Lorenzi, Luciano, Netto, Sergio Antonio & Lana, Paulo Da Cunha, 2012, Polychaetes from Santa Catarina State (southern Brazil): checklist and remarks on species distribution, pp. 1-49 in Zootaxa 3486 on page 36, DOI: 10.5281/zenodo.213667
Numerical solutions of thin film equations for polymer flows
Creators: name: Salez, Thomas
name: McGraw, Joshua D.
name: Cormier, Sara L.
name: Bäumchen, Oliver
name: Dalnoki-Veress, Kari
name: Raphaël, Élie
Publisher: name: arXiv
Year: 2012
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Computational Physics (physics.comp-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We report on the numerical implementation of thin film equations that describe the capillary-driven evolution of viscous films, in two-dimensional configurations. After recalling the general forms and features of these equations, we focus on two particular cases inspired by experiments: the leveling of a step at the free surface of a polymer film, and the leveling of a polymer droplet over an identical film. In each case, we first discuss the long-term self-similar regime reached by the numerical solution before comparing it to the experimental profile. The agreement between theory and experiment is excellent, thus providing a versatile probe for nanorheology of viscous liquids in thin film geometries.
description: Accepted for publication in European Physical Journal E
An inventory of the stellar initial mass function in early-type galaxies
Creators: name: Tortora, Crescenzo
name: Romanowsky, Aaron J.
name: Napolitano, Nicola R.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Given a flurry of recent claims for systematic variations in the stellar initial mass function (IMF), we carry out the first inventory of the observational evidence using different approaches. This includes literature results, as well as our own new findings from combined stellar-populations synthesis (SPS) and Jeans dynamical analyses of data on $\sim$~4500 early-type galaxies (ETGs) from the SPIDER project. We focus on the mass-to-light ratio mismatch relative to the Milky Way IMF, \dimf, correlated against the central stellar velocity dispersion, \sigs. We find a strong correlation between \dimf\ and \sigs, for a wide set of dark matter (DM) model profiles. These results are robust if a uniform halo response to baryons is adopted across the sample. The overall normalization of \dimf, and the detailed DM profile, are less certain, but the data are consistent with standard cold-DM halos, and a central DM fraction that is roughly constant with \sigs. For a variety of related studies in the literature, using SPS, dynamics, and gravitational lensing, similar results are found. Studies based solely on spectroscopic line diagnostics agree on a Salpeter-like IMF at high \sigs, but differ at low \sigs. Overall, we find that multiple independent lines of evidence appear to be converging on a systematic variation in the IMF, such that high-\sigs\ ETGs have an excess of low-mass stars relative to spirals and low-\sigs\ ETGs. Robust verification of super-Salpeter IMFs in the highest-\sigs\ galaxies will require additional scrutiny of scatter and systematic uncertainties. The implications for the distribution of DM are still inconclusive.
description: 8 pages, 5 figures, 1 table, accepted for publication on ApJ. This version includes further updates and, a new subsection and a figure on late-type galaxies are added
Poecilochaetidae
Creators: name: Pagliosa, Paulo Roberto
name: Doria, João Gabriel
name: Alves, Giorgia Freitas
name: Almeida, Tito Cesar Marques De
name: Lorenzi, Luciano
name: Netto, Sergio Antonio
name: Lana, Paulo Da Cunha
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Polychaeta
Spionida
Poecilochaetidae

description: Family Poecilochaetidae   Species: Poecilochaetus australis Nonato 1963
 References: Nonato (1963), Rohr & Almeida (2006), Almeida & Vivan (2011), Almeida et al. (2012) Environment: Bay, inner continental shelf, continental slope Depth: 10–150 m
Coordinates: 26°38'S / 46°52'W, 27°12'30"S / 48°31'20"W Museum: IBUFRJ-1146
 Species: Poecilochaetus johnsoni Hartman 1939
References: Becker (2009), Oortman (2010)
Environment: Bay
Depth: 2–11 m
Coordinates: 26°13'29"S / 48°37'13"W, 26°12'49"S / 48°36'51"W, 26°12'59"S / 48°36'39"W, 26°11'59"S / 48°37'41"W,
26°12'08"S / 48°37'32"W, 26°10'04"S / 48°45'55"W, 26°11'27"S / 48°37'50"W
Note: This taxon seems to be endemic to the studied area.
 Species: Poecilochaetus polycirratus Santos & Mackie 2008 References: Almeida et al. (2012)
Environment: Inner continental shelf
Depth: 10–12 m
Coordinates: Between 26°18'- 27°18'S Museum: IBUFRJ-1147
description: Published as part of Pagliosa, Paulo Roberto, Doria, João Gabriel, Alves, Giorgia Freitas, Almeida, Tito Cesar Marques De, Lorenzi, Luciano, Netto, Sergio Antonio & Lana, Paulo Da Cunha, 2012, Polychaetes from Santa Catarina State (southern Brazil): checklist and remarks on species distribution, pp. 1-49 in Zootaxa 3486 on page 38, DOI: 10.5281/zenodo.213667
Is the Jeffreys' scale a reliable tool for Bayesian model comparison in cosmology?
Creators: name: Nesseris, Savvas
name: Garcia-Bellido, Juan
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Experiment (hep-ex)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: We are entering an era where progress in cosmology is driven by data, and alternative models will have to be compared and ruled out according to some consistent criterium. The most conservative and widely used approach is Bayesian model comparison. In this paper we explicitly calculate the Bayes factors for all models that are linear with respect to their parameters. We do this in order to test the so called Jeffreys' scale and determine analytically how accurate its predictions are in a simple case where we fully understand and can calculate everything analytically. We also discuss the case of nested models, e.g. one with $M_1$ and another with $M_2\supset M_1$ parameters and we derive analytic expressions for both the Bayes factor and the Figure of Merit, defined as the inverse area of the model parameter's confidence contours. With all this machinery and the use of an explicit example we demonstrate that the threshold nature of Jeffreys' scale is not a "one size fits all" reliable tool for model comparison and that it may lead to biased conclusions. Furthermore, we discuss the importance of choosing the right basis in the context of models that are linear with respect to their parameters and how that basis affects the parameter estimation and the derived constraints.
description: 18 pages, 8 figures, changes match published version
Ein "Neumagener" Denkmal aus Niederemmel
Creators: name: Binsfeld, Wolfgang
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, 1969: Funde und Ausgrabungen im Bezirk Trier : Mitteilungen des Rheinischen Landesmuseums Trier
Zur Schleuderwaffe im vorrömischen Gallien
Creators: name: Haffner, Alfred
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, 1973: Funde und Ausgrabungen im Bezirk Trier : Mitteilungen des Rheinischen Landesmuseums Trier
Zeugnisse zur Bekleidungsindustrie im römischen Trier und Umgebung
Creators: name: Goethert-Polaschek, Karin
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, 1974: Funde und Ausgrabungen im Bezirk Trier : Mitteilungen des Rheinischen Landesmuseums Trier
Black Hole-Neutron Star Mergers: Disk Mass Predictions
Creators: name: Foucart, Francois
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Determining the final result of black hole-neutron star mergers, and in particular the amount of matter remaining outside the black hole at late times and its properties, has been one of the main motivations behind the numerical simulation of these systems. Black hole-neutron star binaries are amongst the most likely progenitors of short gamma-ray bursts --- as long as massive (probably a few percents of a solar mass), hot accretion disks are formed around the black hole. Whether this actually happens strongly depends on the physical characteristics of the system, and in particular on the mass ratio, the spin of the black hole, and the radius of the neutron star. We present here a simple two-parameter model, fitted to existing numerical results, for the determination of the mass remaining outside the black hole a few milliseconds after a black hole-neutron star merger (i.e. the combined mass of the accretion disk, the tidal tail, and the potential ejecta). This model predicts the remnant mass within a few percents of the mass of the neutron star, at least for remnant masses up to 20% of the neutron star mass. Results across the range of parameters deemed to be the most likely astrophysically are presented here. We find that, for 10 solar mass black holes, massive disks are only possible for large neutron stars (R>12km), or quasi-extremal black hole spins (a/M>0.9). We also use our model to discuss how the equation of state of the neutron star affects the final remnant, and the strong influence that this can have on the rate of short gamma-ray bursts produced by black hole-neutron star mergers.
description: 11 pages, 7 figures
Getreideproduktion und Getreidehandel im Trierer Land zur Römerzeit
Creators: name: Cüppers, Heinz
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, 1974: Funde und Ausgrabungen im Bezirk Trier : Mitteilungen des Rheinischen Landesmuseums Trier
Natural emergence of clusters and bursts in network evolution
Creators: name: Bagrow, James P.
name: Brockmann, Dirk
Publisher: name: arXiv
Year: 2012
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Social and Information Networks (cs.SI)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Network models with preferential attachment, where new nodes are injected into the network and form links with existing nodes proportional to their current connectivity, have been well studied for some time. Extensions have been introduced where nodes attach proportionally to arbitrary fitness functions. However, in these models, attaching to a node always increases the ability of that node to gain more links in the future. We study network growth where nodes attach proportionally to the clustering coefficients, or local densities of triangles, of existing nodes. Attaching to a node typically lowers its clustering coefficient, in contrast to preferential attachment or rich-get-richer models. This simple modification naturally leads to a variety of rich phenomena, including aging, non-Poissonian bursty dynamics, and community formation. This theoretical model shows that complex network structure can be generated without artificially imposing multiple dynamical mechanisms and may reveal potentially overlooked mechanisms present in complex systems.
description: 6 pages, 4 figures
Polygordiidae
Creators: name: Pagliosa, Paulo Roberto
name: Doria, João Gabriel
name: Alves, Giorgia Freitas
name: Almeida, Tito Cesar Marques De
name: Lorenzi, Luciano
name: Netto, Sergio Antonio
name: Lana, Paulo Da Cunha
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Polychaeta
Polygordiidae

description: Family: Polygordiidae   Species: Polygordius eschaturus Marcus 1948 References: Souza (2008)
Environment: Bay
Depth: 1–4 m
Coordinates: 27°35'S / 48°35'W
Note: This taxon seems to be endemic to the studied area.
description: Published as part of Pagliosa, Paulo Roberto, Doria, João Gabriel, Alves, Giorgia Freitas, Almeida, Tito Cesar Marques De, Lorenzi, Luciano, Netto, Sergio Antonio & Lana, Paulo Da Cunha, 2012, Polychaetes from Santa Catarina State (southern Brazil): checklist and remarks on species distribution, pp. 1-49 in Zootaxa 3486 on page 39, DOI: 10.5281/zenodo.213667
Family structure and multiple domains of child well-being in the United States: a cross-sectional study
Creators: name: Krueger, Patrick M
name: Jutte, Douglas P
name: Franzini, Luisa
name: Elo, Irma
name: Hayward, Mark D
Publisher: name: Springer Nature
Year: 2015
Subjects: Children
Family
Extended family
Access to health care
Utilization of health care
Health
School
Single parent
Grandparent

description: We examine the association between family structure and children’s health care utilization, barriers to health care access, health, and schooling and cognitive outcomes and assess whether socioeconomic status (SES) accounts for those family structure differences. We advance prior research by focusing on understudied but increasingly common family structures including single father families and five different family structures that include grandparents. Our data on United States children aged birth through 17 (unweighted N = 198,864) come from the 1997–2013 waves of the National Health Interview Survey, a nationally representative, publicly available, household-based sample. We examine 17 outcomes across nine family structures, including married couple, cohabiting couple, single mother, and single father families, with and without grandparents, and skipped-generation families that include children and grandparents but not parents. The SES measures include family income, home ownership, and parents’ or grandparents’ (depending on who is in the household) employment and education. Compared to children living with married couples, children in single mother, extended single mother, and cohabiting couple families average poorer outcomes, but children in single father families sometimes average better health outcomes. The presence of grandparents in single parent, cohabiting, or married couple families does not buffer children from adverse outcomes. SES only partially explains family structure disparities in children’s well-being. All non-married couple family structures are associated with some adverse outcomes among children, but the degree of disadvantage varies across family structures. Efforts to understand and improve child well-being might be most effective if they recognize the increasing diversity in children’s living arrangements.
Zur mittleren Steinzeit im Trierer Land [I]
Creators: name: Löhr, Hartwig
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 12 (1980): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier