cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A new quantum speed-meter interferometer: Measuring speed to search for intermediate mass black holes article
Creators: name: Danilishin, Stefan L.
name: Knyazev, Eugene
name: Voronchev, Nikita V.
name: Khalili, Farid Y.
name: Gräf, Christian
name: Steinlechner, Sebastian
name: Hennig, Jan-Simon
name: Hild, Stefan
Publisher: name: London : Nature Publishing Group
Year: 2018
Subjects: subject: Gravitational effects
subject: Laser interferometry
subject: Michelson interferometers
subject: Observatories
subject: Quantum electronics
subject: Speed indicators
subject: Stars
subject: Gravitational-wave observatory
subject: Intermediate mass black holes
subject: Laser interferometric
subject: Optical circulator
subject: Orthogonal polarizations
subject: Quantum fluctuation
subject: Quantum non demolition
subject: Sensitivity improvements
subject: Gravity waves
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: The recent discovery of gravitational waves (GW) by Advanced LIGO (Laser Interferometric Gravitational-wave Observatory) has impressively launched the novel field of gravitational astronomy and allowed us to glimpse exciting objects about which we could previously only speculate. Further sensitivity improvements at the low-frequency end of the detection band of future GW observatories must rely on quantum non-demolition (QND) methods to suppress fundamental quantum fluctuations of the light fields used to readout the GW signal. Here we present a novel concept of how to turn a conventional Michelson interferometer into a QND speed-meter interferometer with coherently suppressed quantum back-action noise. We use two orthogonal polarizations of light and an optical circulator to couple them. We carry out a detailed analysis of how imperfections and optical loss influence the achievable sensitivity. We find that the proposed configuration significantly enhances the low-frequency sensitivity and increases the observable event rate of binary black-hole coalescences in the range of 102 - 103,M⊙ 1 0 2 - 1 0 3 M ⊙ by a factor of up to ∼300.
title: Funnel-shaped snaffle bits of the 7th-8th centuries discovered in Transylvania and Slovakia
Creators: name: Cosma, Călin
Publisher: name: University Library Heidelberg
Year: 2016

description: Auf dem Gebiet Siebenbürgens und der Slowakei wurden drei Trensen entdeckt, deren Mundstücke identisch sind und die sich gleichzeitig von anderen Trensentypen des 7.-8. Jahrhunderts unterscheiden. Zwei Stücke stammen aus Siebenbürgen, aus Iernut / Sfântu Gheorghe (jud. Mureş/RO) und Săcueni (jud. Bihor/RO). Die dritte Trense kam in einem Grab in Devínska Nová Ves (Bratislava) in der Slowakei zutage. Besonderheiten in der Herstellung und die Form des Gebisses heben diese drei Trensen als einen Sondertyp in der Gesamtheit bekannter Artefakte heraus, die im frühmittelalterlichen Europa entdeckt wurden. Der Typ kann als bewegliche Trensen mit trichterförmigen Mundstücken bezeichnet werden. Die Stücke aus Iernut / Sfântu Gheorghe, Devínska Nová Ves und Săcueni datieren in das 7. Jahrhundert, eine Verwendung besonders in der zweiten Hälfte des 7. Jahrhunderts, eventuell auch in den ersten Jahrzehnten des 8. Jahrhunderts ist nicht auszuschließen. Alle drei beweglichen Trensen mit trichterförmigen Mundstücken stammen aus dem slawisch-awarischen Milieu.
description: Three identical horse bits, not analysed until now in literature and belonging to a unique type among the other contemporary horse bits dating to the 7th-8th centuries, were discovered in Transylvania and Slovakia. Two of them come from Transylvania: one from Iernut / Sfântu Gheorghe (jud. Mureș/RO) and a second from Săcueni (jud. Bihor/RO). A third bit was found in a grave in Devínska Nová Ves (Bratislava) in Slovakia. The technological specificities and the special shape of the snaffle distinguish these three horse bits as a special type discovered in European sites of the Early Middle Ages. It may be called flexible horse bit with funnel-shaped snaffle. The examples from Iernut / Sfântu Gheorghe, Devínska Nová Ves, and Săcueni date to the 7th century. Yet, the use of the respective horse bits, especially during the second half of the 7th century, possibly even during the first decades of the 8th century, cannot be ruled out. All three horse bits come from a Slavic-Avar environment.
GroWNC: Together We Create Our Future
Creators: name: Chipley, Sealy
name: Turner, Carrie
name: Glitz, Linda
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2014

description: GroWNC was a three-year planning program to develop a framework of voluntary, locally-implemented, market-based solutions and strategies to ensure that as western North Carolina continues to grow, the effects of this growth have a positive impact on the region and its communities. The regional plan weaves together existing plans and strategies with extensive public input from a variety of backgrounds and interests to identify issues, goals and objectives across multiple topic areas. The plan and toolkit of products and resources will foster economic prosperity through a regional vision that identifies implementable projects and actions. GroWNC was funded by a grant from the Department of Housing and Urban Development (HUD) through the Partnership for Sustainable Communities.
Monopoles in 2+1-dimensional conformal field theories with global U(1) symmetry
Creators: name: Pufu, Silviu S.
name: Sachdev, Subir
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: In 2+1-dimensional conformal field theories with a global U(1) symmetry, monopoles can be introduced through a background gauge field that couples to the U(1) conserved current. We use the state-operator correspondence to calculate scaling dimensions of such monopoles. We obtain the next-to-leading term in the 1/N_b expansion of the Wilson-Fisher fixed point in the theory of N_b complex bosons.
description: 20 pages, 1 figure
Sonnenfleckenzeichnung Nr. 112.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 20.05.1991, 07:15, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1991

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 2.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
The National Estuary Program
Creators: name: Crum, Wesley B.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1992

description: Estuaries are waterways where fresh water from rivers mixes with salt water from the ocean. They sustain an abundance of finfish, shellfish and marine microscopic life as well as valuable habitats such as marshes and underwater grass beds. The definition of estuaries may not be widely known, but they are one of the most commonly used natural features on earth. Estuaries, their shores and adjacent drainage basins have always been popular sites for commercial, recreational, industrial and agricultural activities. The number of people and businesses attracted to estuaries by their recreation, commerce and aesthetics is increasing. Almost fifty percent of the population of the United States lives within fifty miles of the coast. The aquatic life that estuaries support is affected by these growing populations and their use of estuarine resources. Pollution and physical alteration have taken their toll on a number of estuaries and threatens others.
Experimentelle und theoretische Untersuchungen zur Gummireibung an Profilklötzen und Dichtungen
Creators: name: Lindner, Markus
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2006
Subjects: subject: Gummireibung
subject: Stick-Slip-Schwingung
subject: Elastomerdichtung
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: [no abstract]
Sonnenfleckenzeichnung Nr. 128.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 05.06.1991, 07:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1991

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Studien zur Totalsynthese von Amphidinolid H2
Creators: name: Jannsen, Ulrike
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2006
Subjects: subject: Amphidinolide
subject: Totalsynthese
subject: Julia-Kocieński-Olefinierung
subject: Enin-Metathese
subject: Suzuki-Kupplung
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: [no abstract]
Dynamical probing of a topological phase of bosons in one dimension
Creators: name: Torre, Emanuele G. Dalla
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the linear response to time-dependent probes of a symmetry-protected topological phase of bosons in one-dimension, the Haldane insulator (HI). This phase is separated from the ordinary Mott insulator (MI) and density-wave (DW) phases by continuous transitions, whose field theoretical description is here reviewed. Using this technique, we compute the absorption spectrum to two types of periodic perturbations and relate the findings to the nature of the critical excitations at the transition between the different phases. The HI-MI phase transition is topological and the critical excitations possess trivial quantum numbers: they correspond to particles and holes at zero momentum. Our findings are corroborated by a non-local mean-field approach, which allows us to directly relate the predicted spectrum to the known microscopic theory.
description: 11 pages, 7 figures, published version
Design of a speed meter interferometer proof-of-principle experiment
Creators: name: Gräf, Christian
name: Barr, B.W.
name: Bell, A.S.
name: Campbell, F.
name: Cumming, A.V.
name: Danilishin, S.L.
name: Gordon, N.A.
name: Hammond, G.D.
name: Hennig, J.
name: Houston, E.A.
name: Huttner, S.H.
name: Jones, R.A.
name: Leavey, Sean S.
name: Lück, Harald
name: Macarthur, J.
name: Marwick, M.
name: Rigby, S.
name: Schilling, R.
name: Sorazu, B.
name: Spencer, A.
name: Steinlechner, S.
name: Strain, Kenneth A.
name: Hild, Stefan
Publisher: name: Bristol : IOP Publishing Ltd.
Year: 2014
Subjects: subject: Sagnac speed meter
subject: quantum noise
subject: laser interferometer
subject: conceptual design
subject: gravitational wave detector
subject: QND
subject: quantum non-demolition
subject: gravitational-wave detection
subject: sagnac interferometer
subject: optical cavities
subject: detectors
subject: coatings
subject: noise
subject: Gravitationswelle
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: The second generation of large scale interferometric gravitational wave (GW) detectors will be limited by quantum noise over a wide frequency range in their detection band. Further sensitivity improvements for future upgrades or new detectors beyond the second generation motivate the development of measurement schemes to mitigate the impact of quantum noise in these instruments. Two strands of development are being pursued to reach this goal, focusing both on modifications of the well-established Michelson detector configuration and development of different detector topologies. In this paper, we present the design of the world's first Sagnac speed meter (SSM) interferometer, which is currently being constructed at the University of Glasgow. With this proof-of-principle experiment we aim to demonstrate the theoretically predicted lower quantum noise in a Sagnac interferometer compared to an equivalent Michelson interferometer, to qualify SSM for further research towards an implementation in a future generation large scale GW detector, such as the planned Einstein telescope observatory.
Emergent p-wave Kondo Coupling in Multi-Orbital Bands with Mirror Symmetry Breaking
Creators: name: Rhim, Jun Won
name: Han, Jung Hoon
Publisher: name: arXiv
Year: 2013
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We examine Kondo effect in the periodic Anderson model for which the conduction band is of multi-orbital character and subject to mirror symmetry breaking field imposed externally. Taking p-orbital-based toy model for analysis, we find the Kondo pairing symmetry of p-wave character emerges self-consistently over some regions of parameter space and filling factor even though only the on-site Kondo hybridization is assumed in the microscopic Hamiltonian. The band structure in the Kondo-hybridized phase becomes nematic, with only two-fold symmetry, due to the p-wave Kondo coupling. The reduced symmetry should be readily observable in spectroscopic or transport measurements for heavy fermion system in a multilayer environment such as successfully grown recently.
description: 5 pages, 4 figures
Auf dem Weg zu neuartigen Biomaterialien : nanoporöse Beschichtungen und organisch-anorganische Kompositwerkstoffe
Creators: name: Krueger, Ilka
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2006
Subjects: subject: Nanostrukturen
subject: Biomaterial
subject: Siliciumdioxid
subject: organisch-anorganische Kompositmaterialien
subject: Implantat
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: [no abstract]
Strahlenexposition durch anthropogene Actinoide in der nördlichen Ukraine
Creators: name: Hippler, Sven
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2006
Subjects: subject: Actinoide
subject: Tschernobyl
subject: Dosis
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::360 | Soziale Probleme, Sozialdienste, Versicherungen

description: [no abstract]
Measuring Public Values in Environmental Assessment
Creators: name: Clary, Bruce B.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1978

description: In this paper, the question of using public perceptions in environmental assessment is approached from two perspectives. First, matrix analysis, an approach to the determination of environmental values, is described and other approaches which utilize citizen input are briefly analyzed. In the second part, research findings from a study conducted on a public development project are discussed. The research design was based on a matrix and community responses were employed to measure the value of the environment to local residents.
Sonnenfleckenzeichnung Nr. 97.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 01.05.1991, 14:15, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1991

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Speaking Truth to Power? It Takes a Coalition
Creators: name: Clavel, Pierre
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2013

description: City planners, architects and their supporters often think of “speaking truth to power.” Typical examples are public works projects or real estate developments that look good on paper, but pose long run and less visible costs to a neighborhood or the city as a whole. Many note that speaking up in cases like this can be difficult, since their most important clients tend to have a lot of power, and can be selective in what “truth” they are able to hear. This is a dilemma that has dogged planners for a century. The usual response has been to suggest courage and persistence, with guidance offered through case histories of remarkable instances where truth-telling actually had an impact. However, there are relatively few such cases. In contrast, scholars have noted that the dominant “power” in cities in the past several decades is the “growth coalition,” consisting of real estate developers, architects, engineers, planners, newspapers and building trades firms and unions that gain from the construction and other accompaniments of “growth.” “Justice” is low on the list of priorities for these projects, or among the outcomes. Overall, the growth coalition is really, really powerful. In the face of this combination of forces, the idea that individuals can make a difference by “speaking truth to power” is just optimistic. Briefly, my premise is that the only way to compete with the growth coalition is to create a different coalition, and to find grounds for support in fundamental forces within the economy. I illustrate this with a story of both (a) an organizer, who found a way to make a difference; and (b) the forces around her, that created a semblance of a coalition, so that her efforts paid off, at least for a few years.
Impact Taxes: The Opportunity in North Carolina
Creators: name: Stroud, Nancy E.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1978

description: Municipalities need better ways to allocate the costs of new growth to the appropriate people. New residential construction frequently places a great demand on existing municipal services and facilities, burdening city finances when inflation and increased expectations about the quality of services have already stressed municipal resources. Capital expenses such as roads, water and sewer lines, and new buildings particularly drain existing revenue sources. So do increased expenditures for police and fire protection, recreation, schools, and library service. Cities have traditionally dealt with such demand by raising property taxes, increasing their bond indebtedness, or instituting benefits charges such as special assessments and subdivision exactions. But increased property taxes are increasingly unpopular and in some ways unfair. To the extent that increased local costs are generated by new residents, older residents are penalized when property tax revenue is used to finance new services. Bond debts paid from general tax revenue cast a similar burden on old residents; they pay the taxes but have no need for the services occasioned by new growth. Benefits charges are attractive because they shift the burden of costs to the users and beneficiaries of the facilities and services. However, traditional benefits charges may be limited by state law to specified purposes and thus are not a totally satisfactory fiscal solution.
Sonnenfleckenzeichnung Nr. 179.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 31.07.1991, 09:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1991

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Adsorbate induced refacetting: Pb chains on Si(557)
Creators: name: Czubanowski, M.
name: Schuster, A.
name: Akbari, S.
name: Pfnür, Herbert
name: Tegenkamp, Christoph
Publisher: name: Bristol : IOP Publishing Ltd.
Year: 2007
Subjects: subject: vicinal si(111)
subject: conductance
subject: transition
subject: monolayer
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: The structure on the atomic and mesoscopic scale of Pb adsorbed on Si(557) has been investigated by high-resolution low energy electron diffraction (SPA-LEED). Depending on Pb coverage in the range between 1.2 and 1.6 monolayers (ML), formation of various facets [(112), (335), (223), and a meta-stable (557) orientation] is induced by the Pb layers. The facet orientation in general does not coincide with the macroscopic orientation of the (557) surface. After an initial annealing step to 600 K, starting with 1.2ML of Pb, this new vicinality can be tuned gradually and reversibly even at temperatures below 180 K by further adsorption, but also by desorption of Pb. Superstructures of the Pb layers on the terraces were identified on the most stable (223) facets. Here parts of the devil's staircase and the stripe-incommensurate (SIC) phases known from Si(111) surfaces (Yakes et al 2004 Phys. Rev. B 69 224103) develop. A new mechanism for facet formation with different orientations, based on avoidance of step decoration by adsorbed Pb, is proposed.
Erzeugung kalter SO2 Moleküle zur Untersuchung ihrer schwellnahen Photodissoziation
Creators: name: Jung, Sebastian
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2006
Subjects: subject: Stark-Abbremsung
subject: SO2
subject: Photodissoziation
subject: Starkeffekt
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: [no abstract]
Risikoseparierung und Unternehmensbewertung
Creators: name: Bolik, Yanqiong
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2006
Subjects: subject: Optionspreistheorie
subject: Unternehmensbewertung
subject: Unternehmenswert
subject: Dewey Decimal Classification::600 | Technik::650 | Management

description: [no abstract]
Sonnenfleckenzeichnung Nr. 237.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 03.10.1991, 09:15, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1991

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
"Super"-Dilatation Symmetry of the Top-Higgs System
Creators: name: Hill, Christopher T.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The top-Higgs system, consisting of top quark (LH doublet, RH singlet) and Higgs boson kinetic terms, with gauge fields set to zero, has an exact (modulo total divergences) symmetry where both fermion and Higgs fields are shifted and mixed in a supersymmetric fashion. The full Higgs-Yukawa interaction and Higgs-potential, including additional \sim 1/Λ^2 NJL-like interactions, also has this symmetry to O(1/Λ^4), up to null-operators. Thus the interaction lagrangian can be viewed as a power series in 1/Λ^2. The symmetry involves interplay of the Higgs quartic interaction with the Higgs-Yukawa interaction and implies the relationship, λ= \half g^2 between the top--Yukawa coupling, g, and Higgs quartic coupling, λ, at a high energy scale Λ>= few TeV. We interpret this to be a new physics scale. The top quark is massless in the symmetric phase, satisfying the Nambu-Goldstone theorem. The fermionic shift part of the current is \propto (1-H^\dagger H/v^2), owing to the interplay of λand g, and vanishes in the broken phase. Hence the Nambu-Goldstone theorem is trivially evaded in the broken phase and the top quark becomes heavy (it is not a Goldstino). We have m_t=m_h, subject to radiative corrections that can in principle pull the Higgs into concordance with experiment.
description: Invited Plenary Talk at SCGT12, "KMI-GCOE Workshop on Strong Coupling Gauge Theories in the LHC Perspective", 4-7 Dec. 2012, Nagoya University
Open Science Awareness Project for Central Asian Universities
Creators: name: Anafinova, Saule
Publisher: name: Zenodo
Year: 2023
Subjects: open science
reproducibility
Central Asia
competence-based approach
competences

description: The project aims to support the modern scientific values, including, but not limited to, universalism and communality. The project aims to rause awareness of important statistical concepts including p-value and false positive, and the connection of these concepts with certain negative trends in research publication like publication bias and specification searching. The project also aims to promote the importance of robustness and reproducibility for scientific research.
description: https://github.com/anafinovas/Raising-awareness-about-Open-Science-movement-in-Central-Asia
description: {"references": ["Acharya, A. (2004). How ideas spread: Whose norms matter? Norm localization and institutional change in Asian regionalism. International organization, 58(2), 239-275.", "Christensen, G., Freese, J., & Miguel, E. (2019). Transparent and reproducible social science research: How to do open science. University of California Press."]}
Kurzpulslaser-induzierte Plasmen für XUV-Rekombinationslaser : Untersuchungen zur Beeinflussung von Plasmaparametern
Creators: name: Born, Michael Joachim
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2006
Subjects: subject: Optische Feldionisation
subject: Plasma-Kühlung
subject: XUV-Laser
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: [no abstract]
Untersuchung der dieselmotorischen Einspritzverlaufsformung mit Hilfe optischer Messsyteme
Creators: name: Delebinski, Thaddäus
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2006
Subjects: subject: Einspritzverlaufsformung
subject: Druckmodulation
subject: Zwei-Farben-Methode
subject: optische Untersuchungen
subject: schnelle Kompressionsmaschine
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: [no abstract]
title: An unusual cause of back pain: Vertebral fracture with bilateral psoas muscle hematomas
Creators: name: Hubraq, Adnan
Publisher: name: EURORAD
Year: 2023
Subjects: subject: Musculoskeletal system
subject: Bones
subject: Emergency
subject: Musculoskeletal spine
subject: CT
subject: MR
subject: Clinical Cases

description: Clinical History: A 62-year-old male presented to A&E with a two-week history of undulating lower back pain. Whilst fixing his spring-loaded bed, a metal part detached and hit the patient’s chest, which caused him to lose balance and fall on to his back. He reported immediate lumbar back pain but was able to mobilize after the injury.

description: 62 years, male
A Secure And High Capacity Image Steganography Technique
Creators: name: S, Hemalatha
name: Acharya, U Dinesh
name: A, Renuka
name: Kamath, Priya R.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Multimedia (cs.MM)
subject: FOS: Computer and information sciences

description: Steganography is the science of invisible communication. The purpose of Steganography is to maintain secret communication between two parties. The secret information can be concealed in content such as image, audio, or video. This paper provides a novel image steganography technique to hide multiple secret images and keys in color cover image using Integer Wavelet Transform (IWT). There is no visual difference between the stego image and the cover image. The extracted secret images are also similar to the original secret images. Very good PSNR (Peak Signal to Noise Ratio) values are obtained for both stego and extracted secret images. The results are compared with the results of other techniques, where single image is hidden and it is found that the proposed technique is simple and gives better PSNR values than others.
description: 7 pages, Signal & Image Processing : An International Journal (SIPIJ) Vol.4, No.1, February 2013. arXiv admin note: substantial text overlap with arXiv:1304.3313
Dynamische Simulation des Verkehrsablaufs unter Verwendung statischer Verflechtungsmatrizen
Creators: name: Kemper, Carsten
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2006
Subjects: subject: Verkehrssimulation
subject: Verkehrsmanagement
subject: Verkehrsnachfrage
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::380 | Handel, Kommunikation, Verkehr

description: [no abstract]
title: Ursula Putz, Früheisenzeitliche Prunkgräber in Ober- und Mittelitalien. Archäologische Forschungen zur Entstehung temporärer Eliten
Creators: name: Schweitzer, Beat
Publisher: name: University Library Heidelberg
Year: 2016

description: Rezension zu: Ursula Putz, Früheisenzeitliche Prunkgräber in Ober- und Mittelitalien. Archäologische Forschungen zur Entstehung temporärer Eliten. Regensburger Beiträge zur Prähistorischen Archäologie, Band 15. Universitätsverlag Regensburg 2007. IX und 301 Seiten, 92 Tabellen, 110 Tafeln.
Hybrid Indexes for Repetitive Datasets
Creators: name: Ferrada, H.
name: Gagie, T.
name: Hirvola, T.
name: Puglisi, S. J.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences

description: Advances in DNA sequencing mean databases of thousands of human genomes will soon be commonplace. In this paper we introduce a simple technique for reducing the size of conventional indexes on such highly repetitive texts. Given upper bounds on pattern lengths and edit distances, we preprocess the text with LZ77 to obtain a filtered text, for which we store a conventional index. Later, given a query, we find all matches in the filtered text, then use their positions and the structure of the LZ77 parse to find all matches in the original text. Our experiments show this also significantly reduces query times.
Lecture notes on the Kähler-Ricci flow
Creators: name: Song, Jian
name: Weinkove, Ben
Publisher: name: arXiv
Year: 2012
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics

description: These lecture notes give an introduction to the Kahler-Ricci flow. They are based on lectures given by the authors at the conference "Analytic Aspects of Complex Algebraic Geometry", held at the Centre International de Rencontres Mathematiques in Luminy, in February 2011.
description: 94 pages
title: Ulrike Muss (Hrsg.), Die Archäologie der ephesischen Artemis. Gestalt und Ritual eines Heiligtums
Creators: name: Slawisch, Anja
Publisher: name: University Library Heidelberg
Year: 2016

description: Rezension zu: Ulrike Muss (Hrsg.), Die Archäologie der ephesischen Artemis. Gestalt und Ritual eines Heiligtums. Verlag Phoibos, Wien 2008. 288 Seiten, zahlreiche Abbildungen.
Vortex lattice solutions to the Gross-Pitaevskii equation with spin-orbit coupling in optical lattices
Creators: name: Sakaguchi, Hidetsugu
name: Li, Ben
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Pattern Formation and Solitons (nlin.PS)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Effective spin-orbit coupling can be created in cold atom systems using atom-light interaction. We study the BECs in an optical lattice using the Gross-Pitaevskii equation with spin-orbit coupling. Bloch states for the linear equation are numerically obtained, and compared with stationary solutions to the Gross-Pitaevskii equation with nonlinear terms. Various vortex lattice states are found when the spin-orbit coupling is strong.
description: 6 pages, 5 figures
Konstruktionen über Schriftsprache und Schriftsprachlernen : eine qualitative Analyse bei Schülern im Förderschwerpunkt Lernen
Creators: name: Deneke, Sandra
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2006
Subjects: subject: Lese-Rechtschreibschwierigkeiten
subject: Förderschwerpunkt Lernen
subject: konstruktivistische Perspektive
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::370 | Erziehung, Schul- und Bildungswesen

description: [no abstract]
Equisetum arvense L.
Creators: name: Becherer
Publisher: name: Zenodo
Year: 1956
Subjects: Biodiversity
Taxonomy

description: Th. arvense L. Cat. 30. Verbreitet; auch auf der Simplonsüdseite (Becherer). Bis 2120 m: Findelen bei Zermatt, im obersten Roggenfeld (Braun-Blanquet 1919, Thellung 1919). Forma nanum Peterm. - 3: Saas-Fee (Hirschmann).
description: Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71 on pages 1-556
Der Ursprungsmythos der Vernunft : zur Genealogie der griechischen Philosophie als Abgrenzung vom Mythos
Creators: name: Heit, Helmut
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2006
Subjects: subject: Mythos
subject: Philosophieentstehung
subject: griechisches Wunder
subject: Dewey Decimal Classification::100 | Philosophie

description: [no abstract]
Comparison of modelled and measured tilted solar irradiance for photovoltaic applications
Creators: name: Mubarak, Riyad
name: Hofmann, Martin
name: Riechelmann, Stefan
name: Seckmeyer, Gunther
Publisher: name: Basel : MDPI AG
Year: 2017
Subjects: subject: Anisotropic models
subject: Incident solar radiation
subject: Isotropic models
subject: Tilted surface
subject: Transposition models
subject: Anisotropy
subject: Gold
subject: Solar power generation
subject: Solar radiation
subject: Uncertainty analysis
subject: Diffuse solar irradiance
subject: Inclination angles
subject: Mean absolute differences
subject: Photovoltaic applications
subject: Photovoltaic modules
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: This work assesses the performance of five transposition models that estimate the global and diffuse solar irradiance on tilted planes based on the global horizontal irradiance. The modelled tilted irradiance values are compared to measured one-minute values from pyranometers and silicon sensors tilted at different angles at Hannover (Germany) and NREL (Golden, CO, USA). It can be recognized that the deviations of the model of Liu and Jordan, Klucher and Perez from the measurements increases as the tilt angle increases and as the sensors are oriented away from the south direction, where they receive lower direct radiation than south-oriented surfaces. Accordingly, the vertical E, W and N planes show the highest deviation. Best results are found by the models from Hay and Davies and Reindl, when horizontal pyranometer measurements and a constant albedo value of 0.2 are used. The relative root mean squared difference (rRMSD) of the anisotropic models does not exceed 11% for south orientation and low inclination angles (β = 10–60°), but reaches up to 28.9% at vertical planes. For sunny locations such as Golden, the Perez model provides the best estimates of global tilted irradiance for south-facing surfaces. The relative mean absolute difference (rMAD) of the Perez model at NREL ranges from 4.2% for 40° tilt to 8.7% for 90° tilt angle, when horizontal pyranometer measurements and a measured albedo value are used; the use of measured albedo values instead of a constant value of 0.2 leads to a reduction of the deviation to 3.9% and 6.0%, respectively. The use of higher albedo values leads to a significant increase of rMAD. We also investigated the uncertainty resulting from using horizontal pyranometer measurements, in combination with constant albedo values, to estimate the incident irradiance on tilted photovoltaic (PV) modules. We found that these uncertainties are small or negligible.
title: Tønnes Bekker-Nielsen (Hrsg.), Ancient Fishing and Fish Processing in the Black Sea Region
Creators: name: Hermanns, Marcus Heinrich
Publisher: name: University Library Heidelberg
Year: 2016

description: Rezension zu: Tønnes Bekker-Nielsen (Hrsg.), Ancient Fishing and Fish Processing in the Black Sea Region. Proceedings of an interdisciplinary workshop on marine resources and trade in fish products in the Black Sea region in antiquity, Syddansk Universitet Esbjerg, 4.–5. April 2003. Black Sea Studies 2. Aarhus University Press 2005. 222 Seiten, 57 schwarzweiße Abbildungen, 5 Tabellen.
title: Otto Hiltbrunner, Gastfreundschaft in der Antike und im frühen Christentum
Creators: name: Stein-Hölkeskamp, Elke
Publisher: name: University Library Heidelberg
Year: 2016

description: Rezension zu: Otto Hiltbrunner, Gastfreundschaft in der Antike und im frühen Christentum.Wissenschaftliche Buchgesellschaft, Darmstadt 2005. 224 Seiten.
Interaction of Independent Single Photons based on Integrated Nonlinear Optics
Creators: name: Guerreiro, Thiago
name: Pomarico, Enrico
name: Sanguinetti, Bruno
name: Sangouard, Nicolas
name: Pelc, J. S.
name: Langrock, C.
name: Fejer, M. M.
name: Zbinden, Hugo
name: Thew, Robert T.
name: Gisin, Nicolas
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Photons are ideal carriers of quantum information, as they can be easily created and can travel long distances without being affected by decoherence. For this reason, they are well suited for quantum communication. However, the interaction between single photons is negligible under most circumstances. Realising such an interaction is not only fundamentally fascinating but holds great potential for emerging technologies. It has recently been shown that even weak optical nonlinearities between single photons can be used to perform important quantum communication tasks more efficiently than methods based on linear optics, which have fundamental limitations. Nonlinear optical effects at single photon levels in atomic media have been studied and demonstrated but these are neither flexible nor compatible with quantum communication as they impose restrictions on photons' wavelengths and bandwidths. Here we use a high efficiency nonlinear waveguide to observe the sum-frequency generation between a single photon and a single-photon level coherent state from two independent sources. The use of an integrated, room-temperature device and telecom wavelengths makes this approach to photon-photon interaction well adapted to long distance quantum communication, moving quantum nonlinear optics one step further towards complex quantum networks and future applications such as device independent quantum key distribution.
No Voice, No Choice: Community Group Involvement in London's Metropolitan Strategic Planning Process
Creators: name: Allen, Judith
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1988

description: London's increasingly expensive land market has intensified demands on commercial and residential land both within and outside the city center. These demands have greatly affected the poor and working class. Recognizing that the current planning structure does not adequately address the needs of these groups, the Greater London Council in 1981 developed the Community Areas Policy, a metropolitan strategic planning initiative to involve them. The impacts of its efforts challenged the traditional planning structure, and in 1986 the GLC was dissolved.
title: Klaus Fittschen, Die Bildnisgalerie in Herrenhausen bei Hannover. Zur Rezeptions- und Sammlungsgeschichte antiker Porträts
Creators: name: Schreiter, Charlotte
Publisher: name: University Library Heidelberg
Year: 2016

description: Rezension zu: Klaus Fittschen, Die Bildnisgalerie in Herrenhausen bei Hannover. Zur Rezeptions- und Sammlungsgeschichte antiker Porträts. Abhandlungen der Akademie der Wissenschaften zu Göttingen, Philologisch-Historische Klasse, Dritte Folge, Band 275. Verlag Vandenhoeck und Ruprecht, Göttingen 2006. 338 Seiten, 96 Tafeln.
Sonnenfleckenzeichnung Nr. 199.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 20.08.1991, 07:45, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1991

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Asymptotics of $L_p$-norms of Hermite polynomials and Rényi entropy of Rydberg oscillator states
Creators: name: Aptekarev, Alexander I.
name: Dehesa, Jesús S.
name: Sánchez-Moreno, Pablo
name: Tulyakov, Dmitrii N.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 11B37, 94A17, 30E15, 33C45

description: The asymptotics of the weighted $L_{p}$-norms of Hermite polynomials, which describes the Rényi entropy of order $p$ of the associated quantum oscillator probability density, is determined for $n\to\infty$ and $p>0$. Then, it is applied to the calculation of the Rényi entropy of the quantum-mechanical probability density of the highly-excited (Rydberg) states of the isotropic oscillator.
description: 11 pages
Sonnenfleckenzeichnung Nr. 7.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 09.01.1991, 13:15, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1991

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 2.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Band-to-Mott-insulator transformations in four-component alkali-metal fermions at half-filling
Creators: name: Jaramillo, J.
name: Greschner, Sebastian
name: Vekua, T.
Publisher: name: College Park, MD : American Physical Society
Year: 2013
Subjects: subject: Band insulators
subject: Dimerized state
subject: External magnetic field
subject: Half-filling
subject: Mott insulator state
subject: Mott-insulator phasis
subject: Topological state
subject: Unit cells
subject: Magnetic fields
subject: Alkali metals
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: Under the influence of an external magnetic field and spin-changing collisions, the band insulator state of one-dimensional s-wave repulsively interacting four-component fermions at half-filling transforms into Mott insulator states with a spontaneously doubled unit cell: a dimerized state for shallow lattices and a Néel state for deep lattices via an intermediate topological state. These Mott insulator phases could be of special interest for experiments as they can be reached starting from band insulator state and changing magnetic field adiabatically. © 2013 American Physical Society.
Experimental demonstration of bias rejection from electrostatic accelerometer measurements
Creators: name: Lenoir, Benjamin
name: Christophe, Bruno
name: Reynaud, Serge
Publisher: name: arXiv
Year: 2013
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: In order to test gravitation in the Solar System, it is necessary to improve the orbit restitution of interplanetary spacecrafts. The addition of an accelerometer on board is a major step toward this goal because this instrument measures the non-gravitational acceleration of the spacecraft. It must be able to perform measurements at low frequencies with no bias to provide an additional observable of interest. Since electrostatic accelerometers suffer a bias, a technological upgrade has been proposed by Onera. It consists in adding to an electrostatic accelerometer a rotating platform which allows modulating the signal of interest and retrieving it without bias after post-processing. Using this principle, a measurement method and a post-processing method have been developed. The objective of this article is to validate these methods experimentally. To do so, a horizontally controlled pendulum was used to apply a known signal to an accelerometer mounted on a rotating platform. The processing of the experimental data demonstrates the ability to make acceleration measurements with no bias. In addition, the experimental precision on the unbiased acceleration obtained after post-processing corresponds to the precision predicted theoretically.
description: 15 pages, 9 figures
Book Review: City: Rediscovering the Center
Creators: name: Ansley, Robert E.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1990

description: Many chroniclers of city life make dogmatic statements and predictions based on intuition and what they hope will happen. A skeptical few go look, draw conclusions and make forecasts from simple and prolonged observation. In City: Rediscovering the Center, William H. Whyte looks and looks and looks. And he quite capably tells us what he sees.