cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Environmental processing in cluster core galaxies at z=1.7
Creators: name: Castignani, G.
name: Combes, F.
name: Salomé, P.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Today, the brightest cluster galaxies (BCGs) are passive and very massive galaxies at the center of their clusters, and they still accrete mass through swallowing companions and gas from cooling flows. However their formation history is not well known. We report CO(4$\rightarrow$3) and continuum map observations of the SpARCS1049+56 BCG at $z=1.709$, one of the most distant known BCGs. Our observations yield $M_{{\rm H}_2}<1.1\times10^{10}M_\odot$ for the BCG; while in CO(4$\rightarrow$3), we detect two gas-rich companions at the northeast and southeast of the BCG, within 20 kpc, with ${L^\prime_{\rm CO(4\rightarrow3)}=(5.8\pm0.6)\times10^{9}}$ K km s$^{-1}$ pc$^2$ and $(7.4\pm0.7)\times10^{9}$ K km s$^{-1}$ pc$^2$, respectively. The northern companion is associated with a pair of merging cluster galaxies, while the southern one shows a southern tail in CO(4$\rightarrow$3), which was also detected in continuum, and we suggest it to be the most distant jellyfish galaxy for which ram pressure stripping is effectively able to strip off its dense molecular gas. This study probes the presence of rare gas-rich systems in the very central region of a distant cluster core, which will potentially merge into the BCG itself. Currently, we may thus be seeing the reversal of the star formation versus density relation at play in the distant universe. This is the first time the assembly of high-$z$ progenitors of our local BCGs can be studied in such great detail.
description: 6 pages, 3 figures, accepted for publication in A&A Letters
Mesoscopic Fano Effect in a Quantum Dot Embedded in an Aharonov-Bohm Ring
Creators: name: Kobayashi, Kensuke
name: Aikawa, Hisashi
name: Katsumoto, Shingo
name: Iye, Yasuhiro
Publisher: name: arXiv
Year: 2003
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The Fano effect, which occurs through the quantum-mechanical cooperation between resonance and interference, can be observed in electron transport through a hybrid system of a quantum dot and an Aharonov-Bohm ring. While a clear correlation appears between the height of the Coulomb peak and the real asymmetric parameter $q$ for the corresponding Fano lineshape, we need to introduce a complex $q$ to describe the variation of the lineshape by the magnetic and electrostatic fields. The present analysis demonstrates that the Fano effect with complex asymmetric parameters provides a good probe to detect a quantum-mechanical phase of traversing electrons.
description: REVTEX, 9 pages including 8 figures
MOESM9 of Interaction of camel Lactoferrin derived peptides with DNA: a molecular dynamics study
Creators: name: Pirkhezranian, Zana
name: Tahmoorespur, Mojtaba
name: Daura, Xavier
name: Monhemi, Hassan
name: Sekhavati, Mohammad
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Computational Biology

description: Additional file 9: Figure S8. Second and Third replicates: Estimated binding free energy for the peptide-DNA systems. Calculated with the MM/PBSA method on the 100–200 ns period of one of the simulation replicates.
How many ways a cell can move: the modes of self-propulsion of an active drop
Creators: name: Loisy, Aurore
name: Eggers, Jens
name: Liverpool, Tanniemola B.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Numerous physical models have been proposed to explain how cell motility emerges from internal activity, mostly focused on how crawling motion arises from internal processes. Here we offer a classification of self-propulsion mechanisms based on general physical principles, showing that crawling is not the only way for cells to move on a substrate. We consider a thin drop of active matter on a planar substrate and fully characterize its autonomous motion for all three possible sources of driving: (i) the stresses induced in the bulk by active components, which allow in particular tractionless motion, (ii) the self-propulsion of active components at the substrate, which gives rise to crawling motion, and (iii) a net capillary force, possibly self-generated, and coupled to internal activity. We determine travelling-wave solutions to the lubrication equations as a function of a dimensionless activity parameter for each mode of motion. Numerical simulations are used to characterize the drop motion over a wide range of activity magnitudes, and explicit analytical solutions in excellent agreement with the simulations are derived in the weak-activity regime.
description: to appear in Soft Matter (2020)
MOESM1 of Immunogold labeling of synaptic vesicle proteins in developing hippocampal neurons
Creators: name: Tao-Cheng, Jung-Hwa
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Neuroscience
subject: Sociology
subject: FOS: Sociology

description: Additional file 1. Optimal fixation conditions for each antibody.
Renormalization in Large Momentum Effective Theory of Parton Physics
Creators: name: Ji, Xiangdong
name: Zhang, Jian-Hui
name: Zhao, Yong
Publisher: name: Universität Regensburg
Year: 2018
Subjects: subject: Heavy quark effective theory, Lattice QCD, Quantum chromodynamics, Hadrons
subject: 530 Physik

description: In the large-momentum effective field theory approach to parton physics, the matrix elements of nonlocal operators of quark and gluon fields, linked by straight Wilson lines in a spatial direction, are calculated in lattice quantum chromodynamics as a function of hadron momentum. Using the heavy-quark effective theory formalism, we show a multiplicative renormalization of these operators at all orders in perturbation theory, both in dimensional and lattice regularizations. The result provides a theoretical basis for extracting parton properties through properly renormalized observables in Monte Carlo simulations.
description: SCOAP3
Spectroscopic Visualization of a Robust Electronic Response of Semiconducting Nanowires to Deposition of Superconducting Islands
Creators: name: Reiner, Jonathan
name: Nayak, Abhay Kumar
name: Tulchinsky, Amit
name: Steinbok, Aviram
name: Koren, Tom
name: Morali, Noam
name: Batabyal, Rajib
name: Kang, Jung-Hyun
name: Avraham, Nurit
name: Oreg, Yuval
name: Shtrikman, Hadas
name: Beidenkopf, Haim
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Following significant progress in the visualization and characterization of Majorana end modes in hybrid systems of semiconducting nanowires and superconducting islands, much attention is devoted to the investigation of the electronic structure at the buried interface between the semiconductor and the superconductor. The properties of that interface and the structure of the electronic wavefunctions that occupy it determine the functionality and the topological nature of the superconducting state induced therein. Here we study this buried interface by performing spectroscopic mappings of superconducting aluminum islands epitaxially grown in-situ on indium arsenide nanowires. We find unexpected robustness of the hybrid system as the direct contact with the aluminum islands does not lead to any change in the chemical potential of the nanowires, nor does it induce a significant band bending in their vicinity. We attribute this to the presence of surface states bound to the facets of the nanowire. Such surface states, that are present also in bare nanowires prior to aluminum deposition, pin the Fermi-level thus rendering the nanowires resilient to surface perturbations. The aluminum islands further display Coulomb blockade gaps and peaks that signify the formation of a resistive tunneling barrier at the InAs-Al interface. At low energies we identify a potential energy barrier that further suppresses the transmittance through the interface. A corresponding barrier exists in bare semiconductors between surface states and the accumulation layer, induced to maintain charge neutrality. Our observations elucidate the delicate interplay between the resistive nature of the InAs-Al interface and the ability to proximitize superconductivity and tune the chemical potential in semiconductor-superconductor hybrid nanowires.
description: 32 pages, 10 figures
Modeling Sequences with Quantum States: A Look Under the Hood
Creators: name: Bradley, Tai-Danae
name: Stoudenmire, E. Miles
name: Terilla, John
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Classical probability distributions on sets of sequences can be modeled using quantum states. Here, we do so with a quantum state that is pure and entangled. Because it is entangled, the reduced densities that describe subsystems also carry information about the complementary subsystem. This is in contrast to the classical marginal distributions on a subsystem in which information about the complementary system has been integrated out and lost. A training algorithm based on the density matrix renormalization group (DMRG) procedure uses the extra information contained in the reduced densities and organizes it into a tensor network model. An understanding of the extra information contained in the reduced densities allow us to examine the mechanics of this DMRG algorithm and study the generalization error of the resulting model. As an illustration, we work with the even-parity dataset and produce an estimate for the generalization error as a function of the fraction of the dataset used in training.
description: 27 pages
Heliococcus summervillei Brookes 1978
Creators: name: Mille, Christian
name: Henderson, Rosa C.
name: Cazères, Sylvie
name: Jourdan, Hervé
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Pseudococcidae
Heliococcus
Heliococcus summervillei

description: Heliococcus summervillei Brookes, 1978
Heliococcus summervillei Brookes, 1978: 241.
PUBLISHED RECORDS IN NEW CALEDONIA. — First detected in 1998 (Brinon et al. 2004).
DISTRIBUTION IN NEW CALEDONIA. — During its outbreak in 1998, it was observed in Grande Terre (Boulouparis, Bourail, Dumbéa, Koumac, La Foa, Ouégoa, Païta, Poindimié counties) (Brinon et al. 2004).
OTHER RECORDS. — Australia, Indian subcontinent.
HOST- PLANTS IN NEW CALEDONIA. — On Oryza sativae in India, in pastures elsewhere on Bracharia decumbens, B. ruziziensis, Chloris gayana, Digitaria milanjiana, Panicum maximum, P. compressum, Urochloa mosambicensis (Brinon et al. 2004).
NOTE. — After a serious outbreak in 1998, this mealybug “disappeared” in the same way as with its oubreaks in Australia (Brinon et al. 2004).
description: Published as part of Mille, Christian, Henderson, Rosa C., Cazères, Sylvie & Jourdan, Hervé, 2016, Checklist of the scale insects (Hemiptera: Sternorrhyncha: Coccomorpha) of New Caledonia, pp. 129-176 in Zoosystema 38 (2) on page 149, DOI: 10.5252/z2016n2a1, http://zenodo.org/record/4578222
Observation potential for eta_b at the Tevatron
Creators: name: Maltoni, F.
name: Polosa, A. D.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the cross section for eta_b production at the Tevatron at next-to-leading order in the strong coupling and find that more than two millions of eta_b's are expected per inverse picobarn of integrated luminosity. We discuss the decay modes into charmed states and suggest that the decays into D* D(*) mesons might be the most promising channels to observe the eta_b in Run II.
description: 5 pages, 3 figures
Chronology Protection in String Theory
Creators: name: Dyson, Lisa
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Many solutions of General Relativity appear to allow the possibility of time travel. This was initially a fascinating discovery, but geometries of this type violate causality, a basic physical law which is believed to be fundamental. Although string theory is a proposed fundamental theory of quantum gravity, geometries with closed timelike curves have resurfaced as solutions to its low energy equations of motion. In this paper, we will study the class of solutions to low energy effective supergravity theories related to the BMPV black hole and the rotating Wave--D1--D5--brane system. Time travel appears to be possible in these geometries. We will attempt to build the causality violating regions and propose that stringy effects prohibit their construction. We will show how the geometry is corrected and that, once corrected, causality is preserved. We will track our chronology protection proposal in the dual conformal field theory. The absence of closed timelike curves in the geometry coincides with the preservation of unitarity in the conformal field theory. The agent of chronology protection for the geometries studied here mirrors the enhancon mechanism, a mechanism string theory employs to resolve a class of naked singularities.
description: 17 pages. References added, typos corrected
(Anomalous) X-ray Pulsars
Creators: name: Kaspi, V. M.
name: Gavriil, F. P.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We review the observational properties of the class of young neutron stars known as "anomalous X-ray pulsars," emphasizing the tremendous progress that has been made in recent years, and explain why these objects, like the "soft gamma repeaters," are today thought to be young, isolated, ultrahigh magnetic field neutron stars, or "magnetars."
description: 10 pages, 5 figures. To appear in Proc. of the BeppoSAX Symposium: "The Restless High-Energy Universe," Eds. E.P.J. van den Heuvel, J.J.M. in't Zand, and R.A.M.J. Wijers
Electronic Band Structure and Superconducting Properties of SnAs
Creators: name: Bezotosnyi, P. I.
name: Dmitrieva, K. A.
name: Sadakov, A. V.
name: Pervakov, K. S.
name: Muratov, A. V.
name: Usoltsev, A. S.
name: Tsvetkov, A. Yu.
name: Gavrilkin, S. Yu.
name: Pavlov, N. S.
name: Slobodchikov, A. A.
name: Vilkov, O. Yu.
name: Rybkin, A. G.
name: Nekrasov, I. A.
name: Pudalov, V. M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences
subject: 82D55 (Primary), 82-05, 82-08 (Secondary)

description: We report comprehensive study of physical properties of the binary superconductor compound SnAs. The electronic band structure of SnAs was investigated using both angle-resolved photoemission spectroscopy (ARPES) in a wide binding energy range and density functional theory (DFT) within generalized gradient approximation (GGA). The DFT/GGA calculations were done including spin-orbit coupling for both bulk and (111) slab crystal structures. Comparison of the DFT/GGA band dispersions with ARPES data shows that (111) slab much better describes ARPES data than just bulk bands. Superconducting properties of SnAs were studied experimentally by specific heat, magnetic susceptibility, magnetotransport measurements and Andreev reflection spectroscopy. Temperature dependences of the superconducting gap and of the specific heat were found to be well consistent with those expected for the single band BCS superconductors with an isotropic s-wave order parameter. Despite spin-orbit coupling is present in SnAs, our data shows no signatures of a potential unconventional superconductivity, and the characteristic BCS ratio $2Δ/T_c = 3.48 - 3.73$ is very close to the BCS value in the weak coupling limit.
description: 12 pages, 15 figures, 1 table
Casimir densities for a spherical shell in the global monopole background
Creators: name: Saharian, A. A.
name: Setare, M. R.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate the vacuum expectation values for the energy-momentum tensor of a massive scalar field with general curvature coupling and obeying the Robin boundary condition on a spherical shell in the $D+1$-dimensional global monopole background. The expressions are derived for the Wightman function, the vacuum expectation values of the field square, the vacuum energy density, radial and azimuthal stress components in both regions inside and outside the shell. A regularization procedure is carried out by making use of the generalized Abel-Plana formula for the series over zeros of cylinder functions. This formula allows us to extract from the vacuum expectation values the parts due to the global monopole gravitational field in the situation without a boundary, and to present the boundary induced parts in terms of exponentially convergent integrals, useful, in particular, for numerical calculations. The asymptotic behavior of the vacuum densities is investigated near the sphere surface and at large distances. We show that for small values of the parameter describing the solid angle deficit in global monopole geometry the boundary induced vacuum stresses are strongly anisotropic.
description: 19 pages, 4 figures, discussion of zeros is added, accepted for publication in Classical and Quantum Gravity
Theoretical predictions for inclusive $B\to X_u \tau \bar\nu$ decay
Creators: name: Ligeti, Zoltan
name: Luke, Michael
name: Tackmann, Frank J.
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2021
Subjects: subject: 530
subject: decay: inclusive reaction
subject: lepton: energy spectrum
subject: operator: higher-dimensional
subject: lepton: massless
subject: distribution function
subject: operator product expansion
subject: BELLE
subject: decay rate
subject: polarization
subject: light cone
subject: phase space

description: With the expected large increase in data sets, previously not measured decays will be studied at Belle II. We derive standard model predictions for the $B\to X_u \tau\bar\nu$ decay rate and distributions. The region in the lepton energy spectrum where higher-dimension operators in the local OPE need to be resummed into the $b$-quark light-cone distribution function is a significantly greater fraction of the phase space than for massless leptons. The finite $\tau$ mass has the novel effect of shifting and squeezing how the distribution function enters the lepton energy spectrum. We also derive new predictions for the $\tau$ polarization.
Neoclavicoccus bugnicourti Cohic 1959
Creators: name: Mille, Christian
name: Henderson, Rosa C.
name: Cazères, Sylvie
name: Jourdan, Hervé
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Pseudococcidae
Neoclavicoccus
Neoclavicoccus bugnicourti

description: Neoclavicoccus bugnicourti Cohic, 1959 **
Neoclavicoccus bugnicourti Cohic, 1959a: 90.
PUBLISHED RECORDS IN NEW CALEDONIA. — Cohic (1959a).
DISTRIBUTION IN NEW CALEDONIA. — This species is known from its type material, which was collected in Montagne des Sources (500 m). It was also collected in Monts Koghi, on Beckea ericoides, 15.XI.1983, a new record (Danièle Matile-Ferrero, pers. comm.).
HOST- PLANTS IN NEW CALEDONIA. — On leaflets of Baeckea ericoides (Danièle Matile-Ferrero, pers. comm.).
description: Published as part of Mille, Christian, Henderson, Rosa C., Cazères, Sylvie & Jourdan, Hervé, 2016, Checklist of the scale insects (Hemiptera: Sternorrhyncha: Coccomorpha) of New Caledonia, pp. 129-176 in Zoosystema 38 (2) on page 149, DOI: 10.5252/z2016n2a1, http://zenodo.org/record/4578222
MOESM8 of Interaction of camel Lactoferrin derived peptides with DNA: a molecular dynamics study
Creators: name: Pirkhezranian, Zana
name: Tahmoorespur, Mojtaba
name: Daura, Xavier
name: Monhemi, Hassan
name: Sekhavati, Mohammad
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Computational Biology

description: Additional file 8: Figure S7. Second and Third replicates: Contacting surface area between peptide and DNA along a 200â€‰ns MD simulation.
Multiparticle entanglement purification for two-colorable graph states
Creators: name: Aschauer, H.
name: Dür, W.
name: Briegel, H. -J.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate multiparticle entanglement purification schemes which allow one to purify all two colorable graph states, a class of states which includes e.g. cluster states, GHZ states and codewords of various error correction codes. The schemes include both recurrence protocols and hashing protocols. We analyze these schemes under realistic conditions and observe for a generic error model that the threshold value for imperfect local operations depends on the structure of the corresponding interaction graph, but is otherwise independent of the number of parties. The qualitative behavior can be understood from an analytically solvable model which deals only with a restricted class of errors. We compare direct multiparticle entanglement purification protocols with schemes based on bipartite entanglement purification and show that the direct multiparticle entanglement purification is more efficient and the achievable fidelity of the purified states is larger. We also show that the purification protocol allows one to produce private entanglement, an important aspect when using the produced entangled states for secure applications. Finally we discuss an experimental realization of a multiparty purification protocol in optical lattices which is issued to improve the fidelity of cluster states created in such systems.
description: 22 pages, 8 figures; replaced with published version
Quantum error correction codes and absolutely maximally entangled states
Creators: name: Mazurek, Paweł
name: Farkas, Máté
name: Grudka, Andrzej
name: Horodecki, Michał
name: Studziński, Michał
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: For every stabiliser $N$-qudit absolutely maximally entangled state, we present a method for determining the stabiliser generators and logical operators of a corresponding quantum error correction code. These codes encode $k$ qudits into $N-k$ qudits, with $k\leq \left \lfloor{N/2} \right \rfloor$, where the local dimension $d$ is prime. We use these methods to analyse the concatenation of such quantum codes and link this procedure to entanglement swapping. Using our techniques, we investigate the spread of quantum information on a tensor network code formerly used as a toy model for the AdS/CFT correspondence. In this network, we show how corrections arise to the Ryu-Takayanagi formula in the case of entangled input state, and that the bound on the entanglement entropy of the boundary state is saturated for absolutely maximally entangled input states.
description: 11 pages, 7 figures
Possible molecular states in $B^{(*)}B^{(*)}$ scatterings
Creators: name: Yu, Meng-Ting
name: Zhou, Zhi-Yong
name: Chen, Dian-Yong
name: Xiao, Zhiguang
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present that, if unitarizing the $B^{(*)}B^{(*)}$ scattering amplitudes in the constituent interchange model, one can find two bound state poles for $(I_{tot},S_{tot})=(0,1)$ $BB^*$ and $B^*B^*$ system, which corresponds to two $I(J^P)=0(1^+)$ doubly bottomed molecular states. Furthermore, it is noticed that the virtual states in $(1,0)$ $BB$, $(1,1)$ $BB^*$, $(1,0)$ $B^*B^*$, and $(1,2)$ $B^*B^*$ systems could produce enhancements of the module squares of the scattering $T$-matrix just above the related thresholds, which might correspond to $I(J^P)=1(0^+)$, $1(1^+)$, and $1(2^+)$ doubly bottomed molecular states, respectively. The calculation may be helpful for searching for the doubly bottomed molecular state in future experiments.
description: 9 pages, 3 figures, 4 tables
Neoclavicoccus ferrisi Cohic 1959
Creators: name: Mille, Christian
name: Henderson, Rosa C.
name: Cazères, Sylvie
name: Jourdan, Hervé
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Pseudococcidae
Neoclavicoccus
Neoclavicoccus ferrisi

description: Neoclavicoccus ferrisi Cohic, 1959 **
Neoclavicoccus ferrisi Cohic, 1959a: 88.
PUBLISHED RECORDS IN NEW CALEDONIA. — Cohic (1959a).
DISTRIBUTION IN NEW CALEDONIA. — This species is known from its type material, which was collected in Montagne des Sources (600 m). Also found in Mont Do (980 m), on Eriaxis rigida, 27.XI.1983, a new record (Danièle Matile-Ferrero, pers. comm.).
HOST- PLANTS IN NEW CALEDONIA. — On leaf axils of an unknown plant of the Maquis minier, and on the Maquis minier orchid Eriaxis rigida (Danièle Matile-Ferrero, pers. comm.).
description: Published as part of Mille, Christian, Henderson, Rosa C., Cazères, Sylvie & Jourdan, Hervé, 2016, Checklist of the scale insects (Hemiptera: Sternorrhyncha: Coccomorpha) of New Caledonia, pp. 129-176 in Zoosystema 38 (2) on page 149, DOI: 10.5252/z2016n2a1, http://zenodo.org/record/4578222
Limits on the time variation of the electromagnetic fine-structure constant in the low energy limit from absorption lines in the spectra of distant quasars
Creators: name: Srianand, Raghunathan
name: Chand, Hum
name: Petitjean, Patrick
name: Aracil, Bastien
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Most of the successful physical theories rely on the constancy of few fundamental quantities (such as the speed of light, $c$, the fine-structure constant, α, the proton to electron mass ratio, μ, etc), and constraining the possible time variations of these fundamental quantities is an important step toward a complete physical theory. Time variation of αcan be accurately probed using absorption lines seen in the spectra of distant quasars. Here, we present the results of a detailed many-multiplet analysis performed on a new sample of Mg II systems observed in high quality quasar spectra obtained using the Very Large Telescope. The weighted mean value of the variation in αderived from our analysis over the redshift range 0.4
description: uses revtex, 4 pages 3 figures. Accepted for publication in Physical Review Letters
Hydropsyche athene Malicky & Chantaramongkol
Creators: name: Oláh, J.
name: Johanson, K. A.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Trichoptera
Hydropsychidae
Hydropsyche
Hydropsyche athene

description: Hydropsyche athene Malicky & Chantaramongkol
Fig. 132–135
 Hydropsyche athene Malicky & Chantaramongkol, 2000: 820.
 Type locality. China (Zhejiang).
 New Record: KOREA: Mt Pektusan, 18.vii.1977, Malaise trap, 2 km N Sam-zi-yan Hotel, left side of road to Explosion Lake, wooden habitat (O. Gy. Dely & Á. Dely-Draskovits) — 1 male (NHMB).
 Remarks. The new record of this species is somehow unexpected. The type locality, lying at 28 ° northern latitude differs greatly climatically from the temperate locality of the new record in Northern Korea. There are significant differences in the illustrations of the genitalia of the specimens from the 2 localities, pending on the verge of a new species. The specimen from Korea has right angled intersegmental depression, not obtusely angled; the lateral gap between the apicoventral and apicodorsal setose lobes is U-shaped, not V-shaped; the dorsal interlobular gap is narrowly open, not widely open; the median keel on segment IX is long and narrowly triangular, not short and widely triangular; and the distal end of the harpagones is long and tapering, not obtuse. However, we find that one single specimen available for this new record is not enough to describe it as a new species.
description: Published as part of Oláh, J. & Johanson, K. A., 2008, Generic review of Hydropsychinae, with description of Schmidopsyche, new genus, 3 new genus clusters, 8 new species groups, 4 new species clades, 12 new species clusters and 62 new species from the Oriental and Afrotropical regions (Trichoptera: Hydropsychidae), pp. 1-248 in Zootaxa 1802 on page 90
Mechanism of High Temperature Superconductivity in a striped Hubbard Model
Creators: name: Arrigoni, E.
name: Fradkin, E.
name: Kivelson, S. A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: It is shown, using asymptotically exact methods, that the two dimensional repulsive Hubbard model with strongly modulated interactions exhibits ``high temperature superconductivity". Specifically, the explicit modulation, which has the same symmetry as period 4 bond-centered stripes, breaks the system into an alternating array of more and less heavily hole doped, nearly decoupled two-leg ladders. It is shown that this system exhibits a pairing scale determined by the spin-gap of the undoped two-leg ladder, and a phase ordering temperature proportional to a low positive power of the inter-ladder coupling.
description: 8 pages; 1 figure; newly updated version; new reference and quoatation marks
The light bound states of N=1 supersymmetric SU(3) Yang-Mills theory on the lattice
Creators: name: Ali, Sajid
name: Bergner, Georg
name: Gerber, Henning
name: Giudice, Pietro
name: Montvay, Istvan
name: Münster, Gernot
name: Piemonte, Stefano
name: Scior, Philipp
Publisher: name: Universität Regensburg
Year: 2018
Subjects: subject: Lattice Quantum Field Theory, Supersymmetric Gauge Theory
subject: 530 Physik

description: In this article we summarise our results from numerical simulations of N=1 supersymmetric Yang-Mills theory with gauge group SU(3). We use the formulation of Curci and Veneziano with clover-improved Wilson fermions. The masses of various bound states have been obtained at different values of the gluino mass and gauge coupling. Extrapolations to the limit of vanishing gluino mass indicate that the bound states form mass-degenerate supermultiplets.
description: SCOAP3
Afterglow Lightcurves from Misaligned Structured Jets
Creators: name: Beniamini, Paz
name: Granot, Jonathan
name: Gill, Ramandeep
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: GRB 170817A/GW 170817 is the first GRB clearly viewed far from the GRB jet's symmetry axis. Its afterglow was densely monitored over a wide range of frequencies and times. It has been modeled extensively, primarily numerically, and although this endeavour was very fruitful, many of the underlying model parameters remain undetermined. We provide analytic modelling of GRB afterglows observed off-axis, considering jets with a narrow core (of half-opening angle $θ_{\rm c}$) and power-law wings in energy per unit solid angle ($ε=ε_cΘ^{-a}$ where $Θ=[1+(θ/θ_{\rm c})^2]^{1/2}$) and initial specific kinetic energy ($Γ_0-1=[Γ_{\rm c,0}-1]Θ^{-b}$), as well as briefly discuss Gaussian jets. Our study reveals qualitatively different types of lightcurves that can be viewed in future off-axis GRBs, with either single or double peaks, depending on the jet structure and the viewing angle. Considering the lightcurve shape rather than the absolute normalizations of times and / or fluxes, removes the dependence of the lightcurve on many of the highly degenerate burst parameters. This study can be easily used to determine the underlying jet structure, significantly reduce the effective parameter space for numerical fitting attempts and provide physical insights. As an illustration, we show that for GRB 170817A, there is a strong correlation between the allowed values of $Γ_{\rm c,0}$ and $b$, leading to a narrow strip of allowed solutions in the $Γ_{\rm c,0}$-$b$ plane above some minimal values $Γ_{\rm c,0}\gtrsim 40, b\gtrsim1.2$. Furthermore, the Lorentz factor of the material dominating the early lightcurve can be constrained by three independent techniques to be $Γ_{0}(θ_{\rm min,0})\approx5-7$.
description: 14 pages, 17 figures. Published in MNRAS
Torsion cycles as non-local magnetic sources in non-orientable spaces
Creators: name: Alvarez, Marcos
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Non-orientable spaces can appear to carry net magnetic charge, even in the absence of magnetic sources. It is shown that this effect can be understood as a physical manifestation of the existence of torsion cycles of codimension one in the homology of space.
description: 17 pages, 4 figures
Structure of rapidity divergences in multi-parton scattering soft factors
Creators: name: Vladimirov, Alexey
Publisher: name: Universität Regensburg
Year: 2018
Subjects: subject: Perturbative QCD, Resummation, Conformal and W Symmetry, Wilson, ’t Hooft and Polyakov loops
subject: 530 Physik

description: We discuss the structure of rapidity divergences that are presented in the soft factors of transverse momentum dependent (TMD) factorization theorems. To provide the discussion on the most general level we consider soft factors for multi-parton scattering. We show that the rapidity divergences are result of the gluon exchanges with the distant transverse plane, and are structurally equivalent to the ultraviolet divergences. It allows to formulate and to prove the renormalization theorem for rapidity divergences. The proof is made with the help the conformal transformation which maps rapidity divergences to ultraviolet divergences. The theorem is the systematic form of the factorization of rapidity divergences, which is required for the definition of TMD parton distributions. In particular, the definition of multi parton distributions is presented. The equivalence of ultraviolet and rapidity divergences leads to the exact relation between soft and rapidity anomalous dimensions. Using this relation we derive the rapidity anomalous dimension at the three-loop order.
MOESM7 of Interaction of camel Lactoferrin derived peptides with DNA: a molecular dynamics study
Creators: name: Pirkhezranian, Zana
name: Tahmoorespur, Mojtaba
name: Daura, Xavier
name: Monhemi, Hassan
name: Sekhavati, Mohammad
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer

description: Additional file 7: Table S1. The value of hydrogen bond, salt bridge and contacting surface area for three replicates.
Nipaecoccus viridis
Creators: name: Mille, Christian
name: Henderson, Rosa C.
name: Cazères, Sylvie
name: Jourdan, Hervé
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Pseudococcidae
Nipaecoccus
Nipaecoccus viridis

description: Nipaecoccus viridis (Newstead, 1894)
Dactylopius viridis Newstead, 1894: 25.
MATERIAL EXAMINED. — Bourail County (Gouaro), 4.IV.2002, on fruits of Annona squamosa, S. Cazères coll.; Kaala-Gomen County (Ouaco Village), 7.X.2002, on twigs of Jatropha gossypifolia, C. Mille coll.; La Foa County (IAC, SRFP), 14.I.2008, on twigs of Vitis vinifera (greenhouse), C. Mille coll.; all Rosa C. Henderson det. (NZAC).
PUBLISHED RECORDS IN NEW CALEDONIA. — Cohic (1956, 1958a).
DISTRIBUTION IN NEW CALEDONIA. — All over the New Caledonian Archipelago.
OTHER RECORDS. — Almost cosmopolitan.
HOST- PLANTS IN NEW CALEDONIA. — Citrus spp., Nerium oleander (Brun & Chazeau 1986), also found on Annona squamosa (Mille 2011), Jatropha gossypifolia and Vitis vinifera.
BIOLOGICAL AGENTS. — Cryptolaemus montrouzieri (Coleoptera: Coccinellidae) and some unidentified hymenopterous parasitoids.
NOTE. — Can be a serious problem on newly pruned twigs and branches of Citrus trees and because of this, it is rated as an economic species.
description: Published as part of Mille, Christian, Henderson, Rosa C., Cazères, Sylvie & Jourdan, Hervé, 2016, Checklist of the scale insects (Hemiptera: Sternorrhyncha: Coccomorpha) of New Caledonia, pp. 129-176 in Zoosystema 38 (2) on page 150, DOI: 10.5252/z2016n2a1, http://zenodo.org/record/4578222
Polarization and decoherence in a two-component Bose-Einstein Condensate
Creators: name: Kuang, Le-Man
name: Li, Jin-Hui
name: Hu, Bambi
Publisher: name: arXiv
Year: 2004
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We theoretically investigate polarization properties of a two-component Bose-Einstein condensate (BEC) and influence of decoherence induced by environment on BEC polarization through introducing four BEC Stokes operators which are quantum analog of the classical Stokes parameters for a light field. BEC polarization states can be geometrically described by a Poincaré sphere defined by expectation values of BEC Stokes operators. Without decoherence, it is shown that nonlinear inter-atomic interactions in the BEC induce periodic polarization oscillations whose periods depend on the difference between self-interaction in each component and inter-component interaction strengths. In particular, when inter-atomic nonlinear self-interaction in each BEC component equals inter-component nonlinear interaction, Stokes vector associated with Stokes operators precesses around a fixed axis in the dynamic evolution of the BEC. The value of the processing frequency is determined by the strength of the linear coupling between two components of the BEC. When decoherence is involved, we find each component of the Stokes vector decays which implies that decoherence depolarizes the BEC.
description: 10 pages, 2 figures
MOESM6 of Interaction of camel Lactoferrin derived peptides with DNA: a molecular dynamics study
Creators: name: Pirkhezranian, Zana
name: Tahmoorespur, Mojtaba
name: Daura, Xavier
name: Monhemi, Hassan
name: Sekhavati, Mohammad
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 6: Figure S6. Third replicate: Number of hydrogen bonds with DNA as function of simulation time (200â€‰ns). (A) CLFampin, (B) CLFcin, (C) CLFchimera.
Palmicultor palmarum
Creators: name: Mille, Christian
name: Henderson, Rosa C.
name: Cazères, Sylvie
name: Jourdan, Hervé
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Pseudococcidae
Palmicultor
Palmicultor palmarum

description: Palmicultor palmarum (Ehrhorn, 1916)
Ripersia palmarum Ehrhorn, 1916: 245.
PUBLISHED RECORDS IN NEW CALEDONIA. — Cohic (1956, 1958a); Brun & Chazeau (1986).
DISTRIBUTION IN NEW CALEDONIA. — All over the New Caledonian Archipelago.
OTHER RECORDS. — West Indies, South-East Asia, Pacific Ocean, Central and North Americas.
HOST- PLANTS IN NEW CALEDONIA. — Cocos nucifera (Brun & Chazeau 1986).
NOTE. — Can kill germinating palms but is not dangerous to adult trees (Cohic 1956); for this reason, it should be regarded as an economic species.
description: Published as part of Mille, Christian, Henderson, Rosa C., Cazères, Sylvie & Jourdan, Hervé, 2016, Checklist of the scale insects (Hemiptera: Sternorrhyncha: Coccomorpha) of New Caledonia, pp. 129-176 in Zoosystema 38 (2) on page 150, DOI: 10.5252/z2016n2a1, http://zenodo.org/record/4578222
Parametric excitation of an optically silent Goldstone-like phonon mode
Creators: name: Juraschek, Dominik M.
name: Meier, Quintin N.
name: Narang, Prineha
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: It has recently been indicated that the hexagonal manganites exhibit Higgs- and Goldstone-like phonon modes that modulate the amplitude and phase of their primary order parameter. Here, we describe a mechanism by which a silent Goldstone-like phonon mode can be coherently excited, which is based on nonlinear coupling to an infrared-active Higgs-like phonon mode. Using a combination of first-principles calculations and phenomenological modeling, we describe the coupled Higgs-Goldstone dynamics in response to the excitation with a terahertz pulse. Besides theoretically demonstrating coherent control of crystallographic Higgs and Goldstone excitations, we show that the previously inaccessible silent phonon modes can be excited coherently with this mechanism.
Parton distribution functions from reduced Ioffe-time distributions
Creators: name: Zhang, Jian-Hui
name: Chen, Jiunn-Wei
name: Monahan, Christopher
Publisher: name: Universität Regensburg
Year: 2018
Subjects: subject: Lattice field theory, Hadrons, Quarks
subject: 530 Physik

description: We show that the correct way to extract parton distribution functions from the reduced Ioffe-time distribution, a ratio of the Ioffe-time distribution for a moving hadron and a hadron at rest, is through a factorization formula. This factorization exists because, at small distances, forming the ratio does not change the infrared behavior of the numerator, which is factorizable. We illustrate the effect of such a factorization by applying it to results in the literature.
description: SCOAP3
Running coupling from gluon and ghost propagators in the Landau gauge: Yang-Mills theories with adjoint fermions
Creators: name: Bergner, Georg
name: Piemonte, Stefano
Publisher: name: Universität Regensburg
Year: 2018
Subjects: subject: Composite models, Extensions of fermion sector, Extensions of gauge sector, Lattice field theory, Supersymmetric models
subject: 530 Physik

description: Non-Abelian gauge theories with fermions transforming in the adjoint representation of the gauge group (AdjQCD) are a fundamental ingredient of many models that describe the physics beyond the Standard Model. Two relevant examples are N=1 supersymmetric Yang-Mills (SYM) theory and minimal walking technicolor, which are gauge theories coupled to one adjoint Majorana and two adjoint Dirac fermions, respectively. While confinement is a property of N=1 SYM, minimal walking technicolor is expected to be infrared conformal. We study the propagators of ghost and gluon fields in the Landau gauge to compute the running coupling in the MiniMom scheme. We analyze several different ensembles of lattice Monte Carlo simulations for the SU(2) adjoint QCD with Nf=1/2,1,3/2, and 2 Dirac fermions. We show how the running of the coupling changes as the number of interacting fermions is increased towards the conformal window.
description: SCOAP3
Unitarity violation in noninteger dimensional Gross-Neveu-Yukawa model
Creators: name: Ji, Yao
name: Kelly, Michael
Publisher: name: Universität Regensburg
Year: 2018
Subjects: subject: 530 Physik

description: We construct an explicit example of unitarity violation in fermionic quantum field theories in noninteger dimensions. We study the two-point correlation function of four-fermion operators. We compute the one-loop anomalous dimensions of these operators in the Gross-Neveu-Yukawa model. We find that at one-loop order, the four-fermion operators split into three classes with one class having negative norms. This implies that the theory violates unitarity, following the definition in Ref. [1].
description: SCOAP3
Hydropsyche attis Malicky & Chantaramongkol
Creators: name: Oláh, J.
name: Johanson, K. A.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Trichoptera
Hydropsychidae
Hydropsyche
Hydropsyche attis

description: Hydropsyche attis Malicky & Chantaramongkol
 Hydropsyche attis Malicky & Chantaramongkol, 2000: 820.
 Type locality. Thailand.
description: Published as part of Oláh, J. & Johanson, K. A., 2008, Generic review of Hydropsychinae, with description of Schmidopsyche, new genus, 3 new genus clusters, 8 new species groups, 4 new species clades, 12 new species clusters and 62 new species from the Oriental and Afrotropical regions (Trichoptera: Hydropsychidae), pp. 1-248 in Zootaxa 1802 on page 91
Palmicultor browni
Creators: name: Mille, Christian
name: Henderson, Rosa C.
name: Cazères, Sylvie
name: Jourdan, Hervé
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Pseudococcidae
Palmicultor
Palmicultor browni

description: Palmicultor browni (Williams, 1960)
Palmicola browni Williams, 1960: 417.
MATERIAL EXAMINED. — Nouméa County, 12.X.2007, on Chrysalidocarpus lutescens, H. Jourdan coll., Rosa C. Henderson det. (NZAC, CXMNC).
DISTRIBUTION IN NEW CALEDONIA. — Grande Terre (Nouméa County).
PUBLISHED RECORDS IN NEW CALEDONIA. — This is the first record from New Caledonia.
OTHER RECORDS. — Australasia, Pacific Ocean.
HOST- PLANTS IN NEW CALEDONIA. — Found on Chrysalidocarpus lutescens.
NOTE. — It appears to be a recent introduction, but is not rated as an economic species.
description: Published as part of Mille, Christian, Henderson, Rosa C., Cazères, Sylvie & Jourdan, Hervé, 2016, Checklist of the scale insects (Hemiptera: Sternorrhyncha: Coccomorpha) of New Caledonia, pp. 129-176 in Zoosystema 38 (2) on page 150, DOI: 10.5252/z2016n2a1, http://zenodo.org/record/4578222
Flow profiling of a surface acoustic wave nanopump
Creators: name: Guttenberg, Z.
name: Rathgeber, A.
name: Keller, S.
name: Rädler, J. O.
name: Wixforth, A.
name: Kostur, M.
name: Schindler, M.
name: Talkner, P.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The flow profile in a capillary gap and the pumping efficiency of an acoustic micropump employing Surface Acoustic Waves is investigated both experimentally and theoretically. Such ultrasonic surface waves on a piezoelectric substrate strongly couple to a thin liquid layer and generate an internal streaming within the fluid. Such acoustic streaming can be used for controlled agitation during, e.g., microarray hybridization. We use fluorescence correlation spectroscopy and fluorescence microscopy as complementary tools to investigate the resulting flow profile. The velocity was found to depend on the applied power somewhat weaker than linearly and to decrease fast with the distance from the ultrasound generator on the chip.
description: 12 pages 20 figures