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1996PhRvL..77.3865P
Generalized gradient approximations (GGA's) for the exchange-correlation energy improve upon the local spin density (LSD) description of atoms, molecules, and solids. We present a simple derivation of a simple GGA, in which all parameters (other than those in LSD) are fundamental constants. Only general features of the...
6,178,539
['Generalized Gradient Approximation Made Simple']
1,996
4
1
82,734
null
https://ui.adsabs.harvard.edu/link_gateway/1996PhRvL..77.3865P/EPRINT_PDF
1
1996PhRvB..5411169K
We present an efficient scheme for calculating the Kohn-Sham ground state of metallic systems using pseudopotentials and a plane-wave basis set. In the first part the application of Pulay's DIIS method (direct inversion in the iterative subspace) to the iterative diagonalization of large matrices will be discussed. Our...
6,173,594
['Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set']
1,996
3
0.95
48,026
['71.10.-w', '71.15.-m', '71.15.Ap', '71.15.Hx', 'Theories and models of many-electron systems', 'Methods of electronic structure calculations', 'Basis sets and related methodology']
https://ui.adsabs.harvard.edu/link_gateway/1996PhRvB..5411169K/EPRINT_PDF
2
2014arXiv1412.6980K
We introduce Adam, an algorithm for first-order gradient-based optimization of stochastic objective functions, based on adaptive estimates of lower-order moments. The method is straightforward to implement, is computationally efficient, has little memory requirements, is invariant to diagonal rescaling of the gradients...
568,531
['Adam: A Method for Stochastic Optimization']
2,014
9,314
0.94
38,797
['Computer Science - Machine Learning']
https://ui.adsabs.harvard.edu/link_gateway/2014arXiv1412.6980K/EPRINT_PDF
3
1994PhRvB..5017953B
An approach for electronic structure calculations is described that generalizes both the pseudopotential method and the linear augmented-plane-wave (LAPW) method in a natural way. The method allows high-quality first-principles molecular-dynamics calculations to be performed using the original fictitious Lagrangian app...
5,896,409
['Projector augmented-wave method']
1,994
2
0.93
35,643
['71.10.+x', '71.20.Ad']
https://ui.adsabs.harvard.edu/link_gateway/1994PhRvB..5017953B/EPRINT_PDF
4
1993JChPh..98.5648B
Despite the remarkable thermochemical accuracy of Kohn-Sham density-functional theories with gradient corrections for exchange-correlation [see, for example, A. D. Becke, J. Chem. Phys. 96, 2155 (1992)], we believe that further improvements are unlikely unless exact-exchange information is considered. Arguments to supp...
17,755,672
['Density-functional thermochemistry. III. The role of exact exchange']
1,993
1
0.92
30,576
null
https://ui.adsabs.harvard.edu/link_gateway/1993JChPh..98.5648B/EPRINT_PDF
5
1999PhRvB..59.1758K
The formal relationship between ultrasoft (US) Vanderbilt-type pseudopotentials and Blöchl's projector augmented wave (PAW) method is derived. It is shown that the total energy functional for US pseudopotentials can be obtained by linearization of two terms in a slightly modified PAW total energy functional. The Hamilt...
6,611,898
['From ultrasoft pseudopotentials to the projector augmented-wave method']
1,999
2
0.92
33,811
['71.15.Hx', '71.15.Pd', 'Molecular dynamics calculations and other numerical simulations']
https://ui.adsabs.harvard.edu/link_gateway/1999PhRvB..59.1758K/EPRINT_PDF
6
2021arXiv210508081T
We investigate the possibility of detecting artificial lights from Proxima b's dark side by computing light curves from the planet and its host star. The two different scenarios we consider are artificial illumination with the same spectrum as commonly used LEDs on Earth, and a narrower spectrum which leads to the same...
20,116,449
['Detectability of Artificial Lights from Proxima b']
2,021
165
0.9
3
['Astrophysics - Earth and Planetary Astrophysics', 'Astrophysics - Instrumentation and Methods for Astrophysics', 'Physics - Popular Physics']
https://ui.adsabs.harvard.edu/link_gateway/2021arXiv210508081T/EPRINT_PDF
7
2008AcCrA..64..112S
The SHELX programs for crystal structure determination are reviewed by their author.
8,153,196
['A short history of SHELX']
2,008
2
0.9
28,235
null
https://ui.adsabs.harvard.edu/link_gateway/2008AcCrA..64..112S/EPRINT_PDF
8
2004Sci...306..666N
We describe monocrystalline graphitic films, which are a few atoms thick but are nonetheless stable under ambient conditions, metallic, and of remarkably high quality. The films are found to be a two-dimensional semimetal with a tiny overlap between valence and conductance bands, and they exhibit a strong ambipolar ele...
11,849,877
['Electric Field Effect in Atomically Thin Carbon Films']
2,004
569
0.9
27,285
['APP PHYSICS', 'Condensed Matter - Materials Science', 'Condensed Matter - Mesoscopic Systems and Quantum Hall Effect']
https://ui.adsabs.harvard.edu/link_gateway/2004Sci...306..666N/EPRINT_PDF
9
1992PhDT.........1T
I present abundance distribution functions for fields along the minor axis of the Galactic bulge based on CCD photometric observations toward seven windows of low extinction. Abundance distribution functions are the most useful form of data to constrain models of the star formation and the chemical enrichment of the bu...
1,860,150
['A Study of the Abundance Distributions Along the Minor Axis of the Galactic Bulge']
1,992
1
0.89
1
['RR LYRAE STARS', 'CARBON STARS', 'Physics: Astronomy and Astrophysics', 'Carbon Stars', 'Galactic Bulge', 'Lyra Constellation', 'Star Formation', 'Charge Coupled Devices', 'Distribution Functions', 'Heavy Elements', 'Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/1992PhDT.........1T/EPRINT_PDF
10
1993ApJ...415..218H
We have conducted a five-year search of the northern sky (delta between 30 and 60 deg) for narrow-band radio signals near the 1420 MHz line of neutral hydrogen, and its second harmonic, using an 8.4 x 10 exp 6 channel Fourier spectrometer of 0.05 Hz resolution and 400 kHz instantaneous bandwidth. The observing frequenc...
1,876,441
['Five Years of Project META: an All-Sky Narrow-Band Radio Search for Extraterrestrial Signals']
1,993
1
0.89
60
['Extraterrestrial Intelligence', 'Narrowband', 'Radio Astronomy', 'Sky Surveys (Astronomy)', 'Line Spectra', 'Radio Spectra', 'Space Sciences (General)', 'EXTRATERRESTRIAL INTELLIGENCE', 'RADIO LINES: GENERAL']
https://ui.adsabs.harvard.edu/link_gateway/1993ApJ...415..218H/EPRINT_PDF
11
2014arXiv1409.1556S
In this work we investigate the effect of the convolutional network depth on its accuracy in the large-scale image recognition setting. Our main contribution is a thorough evaluation of networks of increasing depth using an architecture with very small (3x3) convolution filters, which shows that a significant improveme...
550,490
['Very Deep Convolutional Networks for Large-Scale Image Recognition']
2,014
7,358
0.89
17,424
['Computer Science - Computer Vision and Pattern Recognition']
https://ui.adsabs.harvard.edu/link_gateway/2014arXiv1409.1556S/EPRINT_PDF
12
2020A&A...641A...6P
We present cosmological parameter results from the final full-mission Planck measurements of the cosmic microwave background (CMB) anisotropies, combining information from the temperature and polarization maps and the lensing reconstruction. Compared to the 2015 results, improved measurements of large-scale polarizatio...
19,351,621
['Planck 2018 results. VI. Cosmological parameters']
2,020
1,970
0.89
12,120
['cosmic background radiation', 'cosmological parameters', 'Astrophysics - Cosmology and Nongalactic Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2020A&A...641A...6P/EPRINT_PDF
13
2006AGUSM.P21B..04B
It has long been known that The isotopic ratios 129 Xe/132Xe and 40Ar/36Ar are very high in Mars atmosphere relative to Earth or meteoritic backgrounds. This fact has allowed the SNC meteorites to be identified as Martian based on their trapped gases (1). However, while the isotopic anomalies explained one mystery, the...
2,422,593
['Evidence for a Large Natural Nuclear Reactor in Mars Past']
2,006
3
0.88
0
['1040 Radiogenic isotope geochemistry', '1115 Radioisotope geochronology', '1160 Planetary and lunar geochronology']
https://ui.adsabs.harvard.edu/link_gateway/2006AGUSM.P21B..04B/EPRINT_PDF
14
1996BAMS...77..437K
The NCEP and NCAR are cooperating in a project (denoted "reanalysis") to produce a 40-year record of global analyses of atmospheric fields in support of the needs of the research and climate monitoring communities. This effort involves the recovery of land surface, ship, rawinsonde, pibal, aircraft, satellite, and othe...
6,092,033
['The NCEP/NCAR 40-Year Reanalysis Project.']
1,996
4
0.88
20,227
null
https://ui.adsabs.harvard.edu/link_gateway/1996BAMS...77..437K/EPRINT_PDF
19
2001MachL..45....5B
Random forests are a combination of tree predictors such that each tree depends on the values of a random vector sampled independently and with the same distribution for all trees in the forest. The generalization error for forests converges a.s. to a limit as the number of trees in the forest becomes large. The genera...
19,500,223
['Random Forests.']
2,001
23
0.87
17,642
['machine learning']
https://ui.adsabs.harvard.edu/link_gateway/2001MachL..45....5B/EPRINT_PDF
18
1993PhRvB..47..558K
We present ab initio quantum-mechanical molecular-dynamics calculations based on the calculation of the electronic ground state and of the Hellmann-Feynman forces in the local-density approximation at each molecular-dynamics step. This is possible using conjugate-gradient techniques for energy minimization, and predict...
5,747,515
['Ab initio molecular dynamics for liquid metals']
1,993
1
0.87
19,885
['61.20.Ja', '71.10.+x', '71.45.Nt', 'Computer simulation of liquid structure']
https://ui.adsabs.harvard.edu/link_gateway/1993PhRvB..47..558K/EPRINT_PDF
17
1998AJ....116.1009R
We present spectral and photometric observations of 10 Type Ia supernovae (SNe Ia) in the redshift range 0.16 <= z <= 0.62. The luminosity distances of these objects are determined by methods that employ relations between SN Ia luminosity and light curve shape. Combined with previous data from our High-z Supernov...
4,999,936
['Observational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant']
1,998
439
0.87
15,431
['COSMOLOGY: OBSERVATIONS', 'STARS: SUPERNOVAE: GENERAL', 'Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/1998AJ....116.1009R/EPRINT_PDF
15
2021ESE.....5..271M
Population growth and natural resources are intricately linked and play role in climate disruption and farmers' ability to adapt to climate change especially in developing countries with rapid demographic changes and economies mostly dependent on natural resources. Although literature exists on population issues, empha...
20,289,534
["The Impact of Population Growth on Natural Resources and Farmers' Capacity to Adapt to Climate Change in Low-Income Countries"]
2,021
0
0.87
35
['Developing countries', 'Farm size', 'Population growth', 'Natural resources', 'Sustainability']
https://ui.adsabs.harvard.edu/link_gateway/2021ESE.....5..271M/EPRINT_PDF
16
1999ApJ...517..565P
We report measurements of the mass density, Ω<SUB>M</SUB>, and cosmological-constant energy density, Ω<SUB>Λ</SUB>, of the universe based on the analysis of 42 type Ia supernovae discovered by the Supernova Cosmology Project. The magnitude-redshift data for these supernovae, at redshifts between 0.18 and 0.83, are fitt...
2,787,197
['Measurements of Ω and Λ from 42 High-Redshift Supernovae']
1,999
365
0.87
15,038
['COSMOLOGY: OBSERVATIONS', 'COSMOLOGY: DISTANCE SCALE', 'STARS: SUPERNOVAE: GENERAL', 'Cosmology: Observations', 'Cosmology: Distance Scale', 'Stars: Supernovae: General', 'Astrophysics', 'High Energy Physics - Experiment', 'High Energy Physics - Phenomenology']
https://ui.adsabs.harvard.edu/link_gateway/1999ApJ...517..565P/EPRINT_PDF
24
2015Natur.521..436L
Deep learning allows computational models that are composed of multiple processing layers to learn representations of data with multiple levels of abstraction. These methods have dramatically improved the state-of-the-art in speech recognition, visual object recognition, object detection and many other domains such as ...
9,778,075
['Deep learning']
2,015
29
0.86
14,536
null
https://ui.adsabs.harvard.edu/link_gateway/2015Natur.521..436L/EPRINT_PDF
27
2018arXiv181004805D
We introduce a new language representation model called BERT, which stands for Bidirectional Encoder Representations from Transformers. Unlike recent language representation models, BERT is designed to pre-train deep bidirectional representations from unlabeled text by jointly conditioning on both left and right contex...
15,364,864
['BERT: Pre-training of Deep Bidirectional Transformers for Language Understanding']
2,018
17,531
0.86
14,114
['Computer Science - Computation and Language']
https://ui.adsabs.harvard.edu/link_gateway/2018arXiv181004805D/EPRINT_PDF
25
1998ApJ...500..525S
We present a full-sky 100 μm map that is a reprocessed composite of the COBE/DIRBE and IRAS/ISSA maps, with the zodiacal foreground and confirmed point sources removed. Before using the ISSA maps, we remove the remaining artifacts from the IRAS scan pattern. Using the DIRBE 100 and 240 μm data, we have constructed a ma...
11,634,153
['Maps of Dust Infrared Emission for Use in Estimation of Reddening and Cosmic Microwave Background Radiation Foregrounds']
1,998
187
0.86
13,086
['COSMOLOGY: DIFFUSE RADIATION', 'COSMOLOGY: COSMIC MICROWAVE BACKGROUND', 'ISM: DUST', 'EXTINCTION', 'INTERPLANETARY MEDIUM', 'INFRARED: ISM: CONTINUUM', 'Cosmology: Cosmic Microwave Background', 'Cosmology: Diffuse Radiation', 'ISM: Dust', 'Extinction', 'Infrared: ISM: Continuum', 'Interplanetary Medium', 'Astrophysi...
https://ui.adsabs.harvard.edu/link_gateway/1998ApJ...500..525S/EPRINT_PDF
26
2016A&A...594A..13P
This paper presents cosmological results based on full-mission Planck observations of temperature and polarization anisotropies of the cosmic microwave background (CMB) radiation. Our results are in very good agreement with the 2013 analysis of the Planck nominal-mission temperature data, but with increased precision. ...
1,440,800
['Planck 2015 results. XIII. Cosmological parameters']
2,016
804
0.86
11,802
['cosmology: observations', 'cosmology: theory', 'cosmic background radiation', 'cosmological parameters', 'Astrophysics - Cosmology and Nongalactic Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2016A&A...594A..13P/EPRINT_PDF
23
2011QJRMS.137..553D
null
9,198,390
['The ERA-Interim reanalysis: configuration and performance of the data assimilation system']
2,011
2
0.86
17,102
null
https://ui.adsabs.harvard.edu/link_gateway/2011QJRMS.137..553D/EPRINT_PDF
22
1995JCoPh.117....1P
Three parallel algorithms for classical molecular dynamics are presented. The first assigns each processor a fixed subset of atoms; the second assigns each a fixed subset of inter-atomic forces to compute; the third assigns each a fixed spatial region. The algorithms are suitable for molecular dynamics models which can...
5,982,696
['Fast Parallel Algorithms for Short-Range Molecular Dynamics']
1,995
2
0.86
17,205
null
https://ui.adsabs.harvard.edu/link_gateway/1995JCoPh.117....1P/EPRINT_PDF
21
2007NatMa...6..183G
Graphene is a rapidly rising star on the horizon of materials science and condensed-matter physics. This strictly two-dimensional material exhibits exceptionally high crystal and electronic quality, and, despite its short history, has already revealed a cornucopia of new physics and potential applications, which are br...
8,078,344
['The rise of graphene']
2,007
2
0.86
16,042
null
https://ui.adsabs.harvard.edu/link_gateway/2007NatMa...6..183G/EPRINT_PDF
20
2001SPIE.4317..469B
Human bodies are often exposed to vertical vibrations when they are in the workplace or on vehicles. Prolonged exposure may cause undue stress and discomfort in the human body especially at its resonant frequency. By testing the response of the human body on a vibrating platform, many researchers found the human whole-...
6,950,389
['Discussion of human resonant frequency']
2,001
1
0.86
1
null
https://ui.adsabs.harvard.edu/link_gateway/2001SPIE.4317..469B/EPRINT_PDF
28
2001physics...2042S
The 26 dimensions of Closed Unoriented Bosonic String Theory are interpreted as the 26 dimensions of the traceless Jordan algebra J3(O)o of 3x3 Octonionic matrices, with each of the 3 Octonionic dimenisons of J3(O)o having the following physical interpretation: 4-dimensional physical spacetime plus 4-dimensional intern...
11,737,689
['Physical Interpretation of the 26 Dimensions of Bosonic String Theory']
2,001
47
0.85
0
['General Physics']
https://ui.adsabs.harvard.edu/link_gateway/2001physics...2042S/EPRINT_PDF
29
2009RvMP...81..109C
This article reviews the basic theoretical aspects of graphene, a one-atom-thick allotrope of carbon, with unusual two-dimensional Dirac-like electronic excitations. The Dirac electrons can be controlled by application of external electric and magnetic fields, or by altering sample geometry and/or topology. The Dirac e...
12,099,799
['The electronic properties of graphene']
2,009
312
0.85
15,061
['81.05.Uw', '73.20.-r', '03.65.Pm', '82.45.Mp', 'Carbon diamond graphite', 'Electron states at surfaces and interfaces', 'Relativistic wave equations', 'Thin layers films monolayers membranes', 'Condensed Matter - Other']
https://ui.adsabs.harvard.edu/link_gateway/2009RvMP...81..109C/EPRINT_PDF
30
1991Natur.354...56I
The preparation of a new type of finite carbon structure consisting of needlelike tubes is reported. Produced using an arc-discharge evaporation method similar to that used for fullerene sythesis, the needles grow at the negative end of the electrode used for the arc discharge. Electron microscopy reveals that each nee...
5,447,741
['Helical microtubules of graphitic carbon']
1,991
0
0.85
14,620
['Arc Discharges', 'Buckminsterfullerene', 'Graphite', 'Molecular Structure', 'Synthesis (Chemistry)', 'Carbon Compounds', 'Chemical Bonds', 'Crystal Structure', 'Electron Microscopy', 'Fullerenes', 'Molecular Orbitals', 'Solid-State Physics']
https://ui.adsabs.harvard.edu/link_gateway/1991Natur.354...56I/EPRINT_PDF
31
2007CSE.....9...90H
Matplotlib is a 2D graphics package for Python for application development, interactive scripting, and publication-quality image generation across user interfaces and operating systems.
7,984,982
['Matplotlib: A 2D Graphics Environment']
2,007
84
0.85
12,716
['Python', 'Scripting languages', 'Application development', 'Scientific programming']
https://ui.adsabs.harvard.edu/link_gateway/2007CSE.....9...90H/EPRINT_PDF
32
2010RvMP...82.3045H
Topological insulators are electronic materials that have a bulk band gap like an ordinary insulator but have protected conducting states on their edge or surface. These states are possible due to the combination of spin-orbit interactions and time-reversal symmetry. The two-dimensional (2D) topological insulator is a ...
12,162,410
['Colloquium: Topological insulators']
2,010
434
0.85
14,621
['73.20.-r', '73.43.-f', '85.75.-d', '74.90.+n', 'Electron states at surfaces and interfaces', 'Quantum Hall effects', 'Magnetoelectronics', 'spintronics: devices exploiting spin polarized transport or integrated magnetic fields', 'Other topics in superconductivity', 'Condensed Matter - Mesoscale and Nanoscale Physics'...
https://ui.adsabs.harvard.edu/link_gateway/2010RvMP...82.3045H/EPRINT_PDF
33
2003NIMPA.506..250A
G EANT4 is a toolkit for simulating the passage of particles through matter. It includes a complete range of functionality including tracking, geometry, physics models and hits. The physics processes offered cover a comprehensive range, including electromagnetic, hadronic and optical processes, a large set of long-live...
7,261,483
['G EANT4—a simulation toolkit']
2,003
6
0.85
14,935
null
https://ui.adsabs.harvard.edu/link_gateway/2003NIMPA.506..250A/EPRINT_PDF
37
1992nrfa.book.....P
http://www.nr.com
1,858,423
['Numerical recipes in FORTRAN. The art of scientific computing']
1,992
24
0.84
13,133
null
https://ui.adsabs.harvard.edu/link_gateway/1992nrfa.book.....P/EPRINT_PDF
36
2006AJ....131.1163S
Between 1997 June and 2001 February the Two Micron All Sky Survey (2MASS) collected 25.4 Tbytes of raw imaging data covering 99.998% of the celestial sphere in the near-infrared J (1.25 μm), H (1.65 μm), and K<SUB>s</SUB> (2.16 μm) bandpasses. Observations were conducted from two dedicated 1.3 m diameter telescopes loc...
2,424,657
['The Two Micron All Sky Survey (2MASS)']
2,006
154
0.84
9,914
['Catalogs', 'Infrared: General', 'Surveys']
https://ui.adsabs.harvard.edu/link_gateway/2006AJ....131.1163S/EPRINT_PDF
35
2016PhRvL.116f1102A
On September 14, 2015 at 09:50:45 UTC the two detectors of the Laser Interferometer Gravitational-Wave Observatory simultaneously observed a transient gravitational-wave signal. The signal sweeps upwards in frequency from 35 to 250 Hz with a peak gravitational-wave strain of 1.0 ×10<SUP>-21</SUP>. It matches the wavefo...
1,360,978
['Observation of Gravitational Waves from a Binary Black Hole Merger']
2,016
706
0.84
9,864
['General Relativity and Quantum Cosmology', 'Astrophysics - High Energy Astrophysical Phenomena']
https://ui.adsabs.harvard.edu/link_gateway/2016PhRvL.116f1102A/EPRINT_PDF
34
2013PASP..125..306F
We introduce a stable, well tested Python implementation of the affine-invariant ensemble sampler for Markov chain Monte Carlo (MCMC) proposed by Goodman &amp; Weare (2010). The code is open source and has already been used in several published projects in the astrophysics literature. The algorithm behind emcee has sev...
312,911
['emcee: The MCMC Hammer']
2,013
699
0.84
8,642
['Astrophysics - Instrumentation and Methods for Astrophysics', 'Physics - Computational Physics', 'Statistics - Computation']
https://ui.adsabs.harvard.edu/link_gateway/2013PASP..125..306F/EPRINT_PDF
52
2009ARA&A..47..481A
The solar chemical composition is an important ingredient in our understanding of the formation, structure, and evolution of both the Sun and our Solar System. Furthermore, it is an essential reference standard against which the elemental contents of other astronomical objects are compared. In this review, we evaluate ...
12,049,299
['The Chemical Composition of the Sun']
2,009
499
0.83
7,075
['Astrophysics - Solar and Stellar Astrophysics', 'Astrophysics - Earth and Planetary Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2009ARA&A..47..481A/EPRINT_PDF
45
1996A&AS..117..393B
We present the automated techniques we have developed for new software that optimally detects, de-blends, measures and classifies sources from astronomical images: SExtractor (Source Extractor). We show that a very reliable star/galaxy separation can be achieved on most images using a neural network trained with simula...
1,981,981
['SExtractor: Software for source extraction.']
1,996
102
0.83
8,992
['METHODS: DATA ANALYSIS', 'TECHNIQUES: IMAGE PROCESSING', 'GALAXIES: PHOTOMETRY']
https://ui.adsabs.harvard.edu/link_gateway/1996A&AS..117..393B/EPRINT_PDF
51
2013A&A...558A..33A
We present the first public version (v0.2) of the open-source and community-developed Python package, Astropy. This package provides core astronomy-related functionality to the community, including support for domain-specific file formats such as flexible image transport system (FITS) files, Virtual Observatory (VO) ta...
1,924,118
['Astropy: A community Python package for astronomy']
2,013
170
0.83
9,194
['methods: data analysis', 'methods: miscellaneous', 'virtual observatory tools', 'Astrophysics - Instrumentation and Methods for Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2013A&A...558A..33A/EPRINT_PDF
50
2003MNRAS.344.1000B
We present a new model for computing the spectral evolution of stellar populations at ages between 1 × 10<SUP>5</SUP> and 2 × 10<SUP>10</SUP> yr at a resolution of 3 Å across the whole wavelength range from 3200 to 9500 Å for a wide range of metallicities. These predictions are based on a newly available library of obs...
11,794,298
['Stellar population synthesis at the resolution of 2003']
2,003
213
0.83
8,608
['stars: evolution', 'galaxies: evolution', 'galaxies: formation', 'galaxies: stellar content', 'Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2003MNRAS.344.1000B/EPRINT_PDF
49
1997ApJ...490..493N
We use high-resolution N-body simulations to study the equilibrium density profiles of dark matter halos in hierarchically clustering universes. We find that all such profiles have the same shape, independent of the halo mass, the initial density fluctuation spectrum, and the values of the cosmological parameters. Sphe...
11,616,596
['A Universal Density Profile from Hierarchical Clustering']
1,997
240
0.83
8,794
['Cosmology: Theory', 'Cosmology: Dark Matter', 'Galaxies: Halos', 'Methods: Numerical', 'Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/1997ApJ...490..493N/EPRINT_PDF
48
1998AdTMP...2..253W
Recently, it has been proposed by Maldacena that large $N$ limits of certain conformal field theories in $d$ dimensions can be described in terms of supergravity (and string theory) on the product of $d+1$-dimensional $AdS$ space with a compact manifold. Here we elaborate on this idea and propose a precise corresponden...
11,633,079
['Anti-de Sitter space and holography']
1,998
793
0.83
11,348
['High Energy Physics - Theory']
https://ui.adsabs.harvard.edu/link_gateway/1998AdTMP...2..253W/EPRINT_PDF
46
2005Natur.438..197N
Quantum electrodynamics (resulting from the merger of quantum mechanics and relativity theory) has provided a clear understanding of phenomena ranging from particle physics to cosmology and from astrophysics to quantum chemistry. The ideas underlying quantum electrodynamics also influence the theory of condensed matter...
11,876,067
['Two-dimensional gas of massless Dirac fermions in graphene']
2,005
402
0.83
12,231
['Condensed Matter - Mesoscale and Nanoscale Physics', 'Condensed Matter - Strongly Correlated Electrons', 'General Relativity and Quantum Cosmology', 'High Energy Physics - Theory']
https://ui.adsabs.harvard.edu/link_gateway/2005Natur.438..197N/EPRINT_PDF
47
2011ApJ...737..103S
We present measurements of dust reddening using the colors of stars with spectra in the Sloan Digital Sky Survey. We measure reddening as the difference between the measured and predicted colors of a star, as derived from stellar parameters from the Sloan Extension for Galactic Understanding and Exploration Stellar Par...
3,215,956
['Measuring Reddening with Sloan Digital Sky Survey Stellar Spectra and Recalibrating SFD']
2,011
215
0.83
5,695
['dust', 'extinction', 'Galaxy: stellar content', 'ISM: clouds', 'Astrophysics - Galaxy Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2011ApJ...737..103S/EPRINT_PDF
44
2000AJ....120.1579Y
The Sloan Digital Sky Survey (SDSS) will provide the data to support detailed investigations of the distribution of luminous and nonluminous matter in the universe: a photometrically and astrometrically calibrated digital imaging survey of π sr above about Galactic latitude 30° in five broad optical bands to a depth of...
1,159,690
['The Sloan Digital Sky Survey: Technical Summary']
2,000
227
0.83
8,722
['Cosmology: Observations', 'Instrumentation: Miscellaneous', 'Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2000AJ....120.1579Y/EPRINT_PDF
43
1996ApJ...462..563N
We use N-body simulations to investigate the structure of dark halos in the standard cold dark matter cosmogony. Halos are excised from simulations of cosmologically representative regions and are resimulated individually at high resolution. We study objects with masses ranging from those of dwarf galaxy halos to those...
11,601,523
['The Structure of Cold Dark Matter Halos']
1,996
385
0.83
7,205
['COSMOLOGY: THEORY', 'COSMOLOGY: DARK MATTER', 'GALAXIES: HALOS', 'METHODS: NUMERICAL', 'Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/1996ApJ...462..563N/EPRINT_PDF
42
2018A&A...616A...1G
Context. We present the second Gaia data release, Gaia DR2, consisting of astrometry, photometry, radial velocities, and information on astrophysical parameters and variability, for sources brighter than magnitude 21. In addition epoch astrometry and photometry are provided for a modest sample of minor planets in the s...
15,229,395
['Gaia Data Release 2. Summary of the contents and survey properties']
2,018
445
0.83
7,113
['catalogs', 'astrometry', 'techniques: radial velocities', 'stars: fundamental parameters', 'stars: variables: general', 'minor planets', 'asteroids: general', 'Astrophysics - Astrophysics of Galaxies', 'Astrophysics - Instrumentation and Methods for Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2018A&A...616A...1G/EPRINT_PDF
41
2010JChPh.132o4104G
The method of dispersion correction as an add-on to standard Kohn-Sham density functional theory (DFT-D) has been refined regarding higher accuracy, broader range of applicability, and less empiricism. The main new ingredients are atom-pairwise specific dispersion coefficients and cutoff radii that are both computed fr...
8,822,799
['A consistent and accurate ab initio parametrization of density functional dispersion correction (DFT-D) for the 94 elements H-Pu']
2,010
1
0.83
11,984
['ab initio calculations', 'adsorption', 'density functional theory', 'graphene', 'organic compounds', 'recursion method', 'silver', '31.15.em', '31.15.aj', '68.43.Mn', '68.43.Bc', 'Corrections for core-spin polarization surface effects etc.', 'Relativistic corrections spin-orbit effects fine structure', 'hyperfine str...
https://ui.adsabs.harvard.edu/link_gateway/2010JChPh.132o4104G/EPRINT_PDF
40
2009JPCM...21M5502G
QUANTUM ESPRESSO is an integrated suite of computer codes for electronic-structure calculations and materials modeling, based on density-functional theory, plane waves, and pseudopotentials (norm-conserving, ultrasoft, and projector-augmented wave). The acronym ESPRESSO stands for opEn Source Package for Research in El...
12,081,350
['QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials']
2,009
189
0.83
12,373
['Condensed Matter - Materials Science']
https://ui.adsabs.harvard.edu/link_gateway/2009JPCM...21M5502G/EPRINT_PDF
39
1992PhRvB..4513244P
We propose a simple analytic representation of the correlation energy ɛ<SUB>c</SUB> for a uniform electron gas, as a function of density parameter r<SUB>s</SUB> and relative spin polarization ζ. Within the random-phase approximation (RPA), this representation allows for the r<SUP>-3/4</SUP><SUB>s</SUB> behavior as r<SU...
17,680,339
['Accurate and simple analytic representation of the electron-gas correlation energy']
1,992
0
0.83
12,142
['71.45.Gm', '71.45.Nt', '75.20.En', 'Exchange correlation dielectric and magnetic response functions plasmons', 'Metals and alloys']
https://ui.adsabs.harvard.edu/link_gateway/1992PhRvB..4513244P/EPRINT_PDF
38
1990PhRvB..41.7892V
A new approach to the construction of first-principles pseudopotentials is described. The method allows transferability to be improved systematically while holding the cutoff radius fixed, even for large cutoff radii. Novel features are that the pseudopotential itself becomes charge-state dependent, the usual norm-cons...
5,334,171
['Soft self-consistent pseudopotentials in a generalized eigenvalue formalism']
1,990
1
0.83
11,930
['31.10.+z', '71.10.+x', '71.45.Nt', 'Theory of electronic structure electronic transitions and chemical binding']
https://ui.adsabs.harvard.edu/link_gateway/1990PhRvB..41.7892V/EPRINT_PDF
59
1992PhRvB..46.6671P
Generalized gradient approximations (GGA's) seek to improve upon the accuracy of the local-spin-density (LSD) approximation in electronic-structure calculations. Perdew and Wang have developed a GGA based on real-space cutoff of the spurious long-range components of the second-order gradient expansion for the exchange-...
17,680,576
['Atoms, molecules, solids, and surfaces: Applications of the generalized gradient approximation for exchange and correlation']
1,992
1
0.82
10,549
['71.45.Gm', '31.20.Sy', '68.35.Md', '71.45.Nt', 'Exchange correlation dielectric and magnetic response functions plasmons', 'Surface thermodynamics surface energies']
https://ui.adsabs.harvard.edu/link_gateway/1992PhRvB..46.6671P/EPRINT_PDF
63
2020arXiv201011929D
While the Transformer architecture has become the de-facto standard for natural language processing tasks, its applications to computer vision remain limited. In vision, attention is either applied in conjunction with convolutional networks, or used to replace certain components of convolutional networks while keeping ...
19,492,814
['An Image is Worth 16x16 Words: Transformers for Image Recognition at Scale']
2,020
17,400
0.82
7,120
['Computer Science - Computer Vision and Pattern Recognition', 'Computer Science - Artificial Intelligence', 'Computer Science - Machine Learning']
https://ui.adsabs.harvard.edu/link_gateway/2020arXiv201011929D/EPRINT_PDF
62
2020NatMe..17..261V
SciPy is an open source scientific computing library for the Python programming language. SciPy 1.0 was released in late 2017, about 16 years after the original version 0.1 release. SciPy has become a de facto standard for leveraging scientific algorithms in the Python programming language, with more than 600 unique co...
19,140,114
['SciPy 1.0: fundamental algorithms for scientific computing in Python']
2,020
330
0.82
8,535
['Computer Science - Mathematical Software', 'Computer Science - Data Structures and Algorithms', 'Computer Science - Software Engineering', 'Physics - Computational Physics']
https://ui.adsabs.harvard.edu/link_gateway/2020NatMe..17..261V/EPRINT_PDF
61
2003PASP..115..763C
We review recent determinations of the present-day mass function (PDMF) and initial mass function (IMF) in various components of the Galaxy-disk, spheroid, young, and globular clusters-and in conditions characteristic of early star formation. As a general feature, the IMF is found to depend weakly on the environment an...
11,798,733
['Galactic Stellar and Substellar Initial Mass Function']
2,003
293
0.82
7,213
['Galaxies: Luminosity Function', 'Mass Function', 'Invited Reviews', 'Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2003PASP..115..763C/EPRINT_PDF
60
2016A&A...595A...1G
Gaia is a cornerstone mission in the science programme of the EuropeanSpace Agency (ESA). The spacecraft construction was approved in 2006, following a study in which the original interferometric concept was changed to a direct-imaging approach. Both the spacecraft and the payload were built by European industry. The i...
1,069,323
['The Gaia mission']
2,016
401
0.82
5,055
['space vehicles: instruments', 'Galaxy: structure', 'astrometry', 'parallaxes', 'proper motions', 'telescopes', 'Astrophysics - Instrumentation and Methods for Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2016A&A...595A...1G/EPRINT_PDF
54
2014cosp...40E1515K
With fossil fuels running out and global energy demand increasing, the need for alternative energy sources is apparent. Nuclear fusion using Helium-3 may be a solution. Helium-3 is a rare isotope on Earth, but it is abundant on the Moon. Throughout the space community lunar Helium-3 is often cited as a major reason to ...
590,574
['Feasibility of lunar Helium-3 mining']
2,014
1
0.82
0
null
https://ui.adsabs.harvard.edu/link_gateway/2014cosp...40E1515K/EPRINT_PDF
58
2011RvMP...83.1057Q
Topological insulators are new states of quantum matter which cannot be adiabatically connected to conventional insulators and semiconductors. They are characterized by a full insulating gap in the bulk and gapless edge or surface states which are protected by time-reversal symmetry. These topological materials have be...
12,231,555
['Topological insulators and superconductors']
2,011
389
0.82
10,712
['73.20.-r', '73.43.-f', '85.75.-d', '74.90.+n', 'Electron states at surfaces and interfaces', 'Quantum Hall effects', 'Magnetoelectronics', 'spintronics: devices exploiting spin polarized transport or integrated magnetic fields', 'Other topics in superconductivity', 'Condensed Matter - Mesoscale and Nanoscale Physics'...
https://ui.adsabs.harvard.edu/link_gateway/2011RvMP...83.1057Q/EPRINT_PDF
57
2003ApJS..148..175S
WMAP precision data enable accurate testing of cosmological models. We find that the emerging standard model of cosmology, a flat Λ-dominated universe seeded by a nearly scale-invariant adiabatic Gaussian fluctuations, fits the WMAP data. For the WMAP data only, the best-fit parameters are h=0.72+/-0.05, Ω<SUB>b</SUB>h...
3,187,209
['First-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Determination of Cosmological Parameters']
2,003
171
0.82
9,982
['Cosmology: Cosmic Microwave Background', 'Cosmology: Cosmological Parameters- Cosmology: Observations', 'Cosmology: Early Universe', 'Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2003ApJS..148..175S/EPRINT_PDF
56
1998AdTMP...2..231M
We show that the large N limit of certain conformal field theories in various dimensions include in their Hilbert space a sector describing supergravity on the product of Anti-deSitter spacetimes, spheres and other compact manifolds. This is shown by taking some branes in the full M/string theory and then taking a low ...
6,362,957
['The Large N Limit of Superconformal Field Theories and Supergravity']
1,998
1
0.82
10,881
null
https://ui.adsabs.harvard.edu/link_gateway/1998AdTMP...2..231M/EPRINT_PDF
55
2018AGUFMED41D1217M
Pollution, caused by burning fossil fuels in power plants and automobiles, releases nitrogen oxides and sulfur dioxide into the atmosphere. Sulfuric and nitric acid solutions cause rainwater to become overly acidic. Acid rain decreases the pH of the soil, causing its acidity to increase, which decreases the level of im...
15,637,163
['The Effect of Acid Rain on Soil Nutrient Levels and Plant Growth.']
2,018
0
0.82
0
['0805 Elementary and secondary education', 'EDUCATIONDE: 0815 Informal education', 'EDUCATIONDE: 0855 Diversity', 'EDUCATION']
https://ui.adsabs.harvard.edu/link_gateway/2018AGUFMED41D1217M/EPRINT_PDF
53
1998Natur.393..440W
Networks of coupled dynamical systems have been used to model biological oscillators, Josephson junction arrays,, excitable media, neural networks, spatial games, genetic control networks and many other self-organizing systems. Ordinarily, the connection topology is assumed to be either completely regular or completely...
6,449,054
["Collective dynamics of `small-world' networks"]
1,998
2
0.82
10,268
null
https://ui.adsabs.harvard.edu/link_gateway/1998Natur.393..440W/EPRINT_PDF
79
2010AJ....140.1868W
The all sky surveys done by the Palomar Observatory Schmidt, the European Southern Observatory Schmidt, and the United Kingdom Schmidt, the InfraRed Astronomical Satellite, and the Two Micron All Sky Survey have proven to be extremely useful tools for astronomy with value that lasts for decades. The Wide-field Infrared...
2,104,395
['The Wide-field Infrared Survey Explorer (WISE): Mission Description and Initial On-orbit Performance']
2,010
247
0.81
6,201
['infrared: general', 'space vehicles', 'surveys', 'Astrophysics - Instrumentation and Methods for Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2010AJ....140.1868W/EPRINT_PDF
76
1999Sci...286..509B
Systems as diverse as genetic networks or the World Wide Web are best described as networks with complex topology. A common property of many large networks is that the vertex connectivities follow a scale-free power-law distribution. This feature was found to be a consequence of two generic mechanisms: (i) networks exp...
11,679,043
['Emergence of Scaling in Random Networks']
1,999
471
0.81
9,481
['Condensed Matter - Disordered Systems and Neural Networks', 'Condensed Matter - Statistical Mechanics', 'Nonlinear Sciences - Adaptation and Self-Organizing Systems']
https://ui.adsabs.harvard.edu/link_gateway/1999Sci...286..509B/EPRINT_PDF
77
1998PhLB..428..105G
We suggest a means of obtaining certain Green's functions in 3+1-dimensional N=4 supersymmetric Yang-Mills theory with a large number of colors via non-critical string theory. The non-critical string theory is related to critical string theory in anti-deSitter background. We introduce a boundary of the anti-deSitter sp...
11,647,977
['Gauge theory correlators from non-critical string theory']
1,998
299
0.81
9,123
['High Energy Physics - Theory']
https://ui.adsabs.harvard.edu/link_gateway/1998PhLB..428..105G/EPRINT_PDF
78
2001MNRAS.322..231K
A universal initial mass function (IMF) is not intuitive, but so far no convincing evidence for a variable IMF exists. The detection of systematic variations of the IMF with star-forming conditions would be the Rosetta Stone for star formation. In this contribution an average or Galactic-field IMF is defined, stressing...
11,725,321
['On the variation of the initial mass function']
2,001
227
0.81
5,785
['BINARIES: GENERAL', 'STARS: FORMATION', 'STARS: KINEMATICS', 'STARS: LUMINOSITY FUNCTION', 'MASS FUNCTION', 'GLOBULAR CLUSTERS: GENERAL', 'OPEN CLUSTERS AND ASSOCIATIONS: GENERAL', 'Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2001MNRAS.322..231K/EPRINT_PDF
74
1998ARA&A..36..189K
Observations of star formation rates (SFRs) in galaxies provide vital clues to the physical nature of the Hubble sequence and are key probes of the evolutionary histories of galaxies. The focus of this review is on the broad patterns in the star formation properties of galaxies along the Hubble sequence and their impli...
11,634,337
['Star Formation in Galaxies Along the Hubble Sequence']
1,998
315
0.81
5,839
['Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/1998ARA&A..36..189K/EPRINT_PDF
80
2017arXiv170603762V
The dominant sequence transduction models are based on complex recurrent or convolutional neural networks in an encoder-decoder configuration. The best performing models also connect the encoder and decoder through an attention mechanism. We propose a new simple network architecture, the Transformer, based solely on at...
12,550,525
['Attention Is All You Need']
2,017
44,109
0.81
4,067
['Computer Science - Computation and Language', 'Computer Science - Machine Learning']
https://ui.adsabs.harvard.edu/link_gateway/2017arXiv170603762V/EPRINT_PDF
81
2017PhRvL.119p1101A
On August 17, 2017 at 12∶41:04 UTC the Advanced LIGO and Advanced Virgo gravitational-wave detectors made their first observation of a binary neutron star inspiral. The signal, GW170817, was detected with a combined signal-to-noise ratio of 32.4 and a false-alarm-rate estimate of less than one per 8.0 ×10<SUP>4</SUP> y...
11,492,510
['GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral']
2,017
516
0.81
7,243
['General Relativity and Quantum Cosmology', 'Astrophysics - High Energy Astrophysical Phenomena']
https://ui.adsabs.harvard.edu/link_gateway/2017PhRvL.119p1101A/EPRINT_PDF
82
2019arXiv190711692L
Language model pretraining has led to significant performance gains but careful comparison between different approaches is challenging. Training is computationally expensive, often done on private datasets of different sizes, and, as we will show, hyperparameter choices have significant impact on the final results. We ...
16,194,762
['RoBERTa: A Robustly Optimized BERT Pretraining Approach']
2,019
4,954
0.81
8,823
['Computer Science - Computation and Language']
https://ui.adsabs.harvard.edu/link_gateway/2019arXiv190711692L/EPRINT_PDF
75
2013arXiv1312.6114K
How can we perform efficient inference and learning in directed probabilistic models, in the presence of continuous latent variables with intractable posterior distributions, and large datasets? We introduce a stochastic variational inference and learning algorithm that scales to large datasets and, under some mild dif...
93,049
['Auto-Encoding Variational Bayes']
2,013
6,998
0.81
8,468
['Statistics - Machine Learning', 'Computer Science - Machine Learning']
https://ui.adsabs.harvard.edu/link_gateway/2013arXiv1312.6114K/EPRINT_PDF
67
1993PhRvL..70.1895B
An unknown quantum state ||φ&gt; can be disassembled into, then later reconstructed from, purely classical information and purely nonclassical Einstein-Podolsky-Rosen (EPR) correlations. To do so the sender, ``Alice,'' and the receiver, ``Bob,'' must prearrange the sharing of an EPR-correlated pair of particles. Alice ...
5,754,550
['Teleporting an unknown quantum state via dual classical and Einstein-Podolsky-Rosen channels']
1,993
0
0.81
9,555
['Particle Spin', 'Quantum Theory', 'Vector Analysis', 'Correlation', 'Information Transfer', 'Parallel Computers', 'Physics (General)', '03.65.Bz', '42.50.Dv', '89.70.+c', 'Nonclassical states of the electromagnetic field including entangled photon states', 'quantum state engineering and measurements', 'Information th...
https://ui.adsabs.harvard.edu/link_gateway/1993PhRvL..70.1895B/EPRINT_PDF
73
2004ITIP...13..600W
null
7,394,459
['Image Quality Assessment: From Error Visibility to Structural Similarity']
2,004
2
0.81
9,645
null
https://ui.adsabs.harvard.edu/link_gateway/2004ITIP...13..600W/EPRINT_PDF
71
2018EGUGA..20.5417K
The method of measuring the Earth's circumference was carried out in Alexandria, Egypt for the first time in the 3rd century BC. Eratosthenes was astronomical knowledge, philosopher, mathematician and director of the Alexandria Library. One day Eratosthenes read in one of the books on the papyrus that there was no shad...
15,263,884
['Measure the Circumference of the Earth']
2,018
2
0.81
0
null
https://ui.adsabs.harvard.edu/link_gateway/2018EGUGA..20.5417K/EPRINT_PDF
70
2012PhLB..716...30C
Results are presented from searches for the standard model Higgs boson in proton-proton collisions at √{ s} = 7 and 8 TeV in the Compact Muon Solenoid experiment at the LHC, using data samples corresponding to integrated luminosities of up to 5.1 fb<SUP>-1</SUP> at 7 TeV and 5.3 fb<SUP>-1</SUP> at 8 TeV. The search is ...
12,294,131
['Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC']
2,012
444
0.81
9,109
['CMS', 'Physics', 'Higgs', 'High Energy Physics - Experiment']
https://ui.adsabs.harvard.edu/link_gateway/2012PhLB..716...30C/EPRINT_PDF
69
2012PhLB..716....1A
A search for the Standard Model Higgs boson in proton-proton collisions with the ATLAS detector at the LHC is presented. The datasets used correspond to integrated luminosities of approximately 4.8 fb<SUP>-1</SUP> collected at √{ s} = 7 TeV in 2011 and 5.8 fb<SUP>-1</SUP> at √{ s} = 8 TeV in 2012. Individual searches i...
12,293,737
['Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC']
2,012
663
0.81
9,343
['High Energy Physics - Experiment']
https://ui.adsabs.harvard.edu/link_gateway/2012PhLB..716....1A/EPRINT_PDF
68
1995ChGeo.120..223M
null
5,938,462
['The composition of the Earth']
1,995
3
0.81
9,183
null
https://ui.adsabs.harvard.edu/link_gateway/1995ChGeo.120..223M/EPRINT_PDF
64
1994PhRvB..4914251K
We present ab initio quantum-mechanical molecular-dynamics simulations of the liquid-metal-amorphous-semiconductor transition in Ge. Our simulations are based on (a) finite-temperature density-functional theory of the one-electron states, (b) exact energy minimization and hence calculation of the exact Hellmann-Feynman...
5,893,647
['Ab initio molecular-dynamics simulation of the liquid-metal-amorphous-semiconductor transition in germanium']
1,994
0
0.81
9,246
['71.10.+x', '71.45.Nt', '71.55.Jv', '61.43.Dq', 'Disordered structures', 'amorphous and glassy solids', 'Amorphous semiconductors metals and alloys']
https://ui.adsabs.harvard.edu/link_gateway/1994PhRvB..4914251K/EPRINT_PDF
66
1997JApCr..30..565F
null
24,653,411
['ORTEP-3 for Windows - a version ofORTEP-III with a Graphical User Interface (GUI)']
1,997
0
0.81
9,627
null
https://ui.adsabs.harvard.edu/link_gateway/1997JApCr..30..565F/EPRINT_PDF
65
1991PhRvB..43.1993T
We present a simple procedure to generate first-principles norm-conserving pseudopotentials, which are designed to be smooth and therefore save computational resources when used with a plane-wave basis. We found that these pseudopotentials are extremely efficient for the cases where the plane-wave expansion has a slow ...
5,467,220
['Efficient pseudopotentials for plane-wave calculations']
1,991
0
0.81
10,165
['71.25.Cx', '71.10.+x', '71.45.Nt']
https://ui.adsabs.harvard.edu/link_gateway/1991PhRvB..43.1993T/EPRINT_PDF
72
2014A&A...571A..16P
This paper presents the first cosmological results based on Planck measurements of the cosmic microwave background (CMB) temperature and lensing-potential power spectra. We find that the Planck spectra at high multipoles (ℓ ≳ 40) are extremely well described by the standard spatially-flat six-parameter ΛCDM cosmology w...
438,413
['Planck 2013 results. XVI. Cosmological parameters']
2,014
493
0.81
7,796
['cosmic background radiation', 'cosmological parameters', 'early Universe', 'inflation', 'primordial nucleosynthesis', 'Astrophysics - Cosmology and Nongalactic Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2014A&A...571A..16P/EPRINT_PDF
90
2012BAMS...93..485T
null
9,314,279
['An Overview of CMIP5 and the Experiment Design']
2,012
2
0.8
8,859
null
https://ui.adsabs.harvard.edu/link_gateway/2012BAMS...93..485T/EPRINT_PDF
97
2017ApJ...848L..12A
On 2017 August 17 a binary neutron star coalescence candidate (later designated GW170817) with merger time 12:41:04 UTC was observed through gravitational waves by the Advanced LIGO and Advanced Virgo detectors. The Fermi Gamma-ray Burst Monitor independently detected a gamma-ray burst (GRB 170817A) with a time delay o...
13,306,238
['Multi-messenger Observations of a Binary Neutron Star Merger']
2,017
597
0.8
3,099
['gravitational waves', 'stars: neutron', 'Astrophysics - High Energy Astrophysical Phenomena', 'General Relativity and Quantum Cosmology']
https://ui.adsabs.harvard.edu/link_gateway/2017ApJ...848L..12A/EPRINT_PDF
96
2020QJRMS.146.1999H
Within the Copernicus Climate Change Service (C3S), ECMWF is producing the ERA5 reanalysis which, once completed, will embody a detailed record of the global atmosphere, land surface and ocean waves from 1950 onwards. This new reanalysis replaces the ERA‑Interim reanalysis (spanning 1979 onwards) which was started in 2...
19,286,207
['The ERA5 global reanalysis']
2,020
10
0.8
8,550
null
https://ui.adsabs.harvard.edu/link_gateway/2020QJRMS.146.1999H/EPRINT_PDF
95
2005Natur.438..201Z
When electrons are confined in two-dimensional materials, quantum-mechanically enhanced transport phenomena such as the quantum Hall effect can be observed. Graphene, consisting of an isolated single atomic layer of graphite, is an ideal realization of such a two-dimensional system. However, its behaviour is expected t...
11,876,063
["Experimental observation of the quantum Hall effect and Berry's phase in graphene"]
2,005
401
0.8
8,173
['Condensed Matter - Mesoscale and Nanoscale Physics', 'Condensed Matter - Strongly Correlated Electrons']
https://ui.adsabs.harvard.edu/link_gateway/2005Natur.438..201Z/EPRINT_PDF
94
2000Natur.403..853M
Conservationists are far from able to assist all species under threat, if only for lack of funding. This places a premium on priorities: how can we support the most species at the least cost? One way is to identify `biodiversity hotspots' where exceptional concentrations of endemic species are undergoing exceptional lo...
11,044,203
['Biodiversity hotspots for conservation priorities']
2,000
0
0.8
8,300
null
https://ui.adsabs.harvard.edu/link_gateway/2000Natur.403..853M/EPRINT_PDF
93
2018AJ....156..123A
The Astropy Project supports and fosters the development of open-source and openly developed Python packages that provide commonly needed functionality to the astronomical community. A key element of the Astropy Project is the core package astropy, which serves as the foundation for more specialized projects and packag...
15,283,630
['The Astropy Project: Building an Open-science Project and Status of the v2.0 Core Package']
2,018
342
0.8
6,189
['methods: data analysis', 'methods: miscellaneous', 'methods: statistical', 'reference systems', 'Astrophysics - Instrumentation and Methods for Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2018AJ....156..123A/EPRINT_PDF
91
1999IJTP...38.1113M
We show that the large-N limits of certainconformal field theories in various dimensions includein their Hilbert space a sector describing supergravityon the product of anti-de Sitter spacetimes, spheres, and other compact manifolds. This is shown bytaking some branes in the full M/string theory and thentaking a low-en...
11,663,879
['The Large-N Limit of Superconformal Field Theories and Supergravity']
1,999
793
0.8
8,635
['High Energy Physics - Theory']
https://ui.adsabs.harvard.edu/link_gateway/1999IJTP...38.1113M/EPRINT_PDF
92
2014ARA&A..52..415M
Over the past two decades, an avalanche of new data from multiwavelength imaging and spectroscopic surveys has revolutionized our view of galaxy formation and evolution. Here we review the range of complementary techniques and theoretical tools that allow astronomers to map the cosmic history of star formation, heavy e...
514,235
['Cosmic Star-Formation History']
2,014
632
0.8
3,041
['Astrophysics - Cosmology and Nongalactic Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2014ARA&A..52..415M/EPRINT_PDF
89
2013ARA&A..51..511K
Supermassive black holes (BHs) have been found in 85 galaxies by dynamical modeling of spatially resolved kinematics. The Hubble Space Telescope revolutionized BH research by advancing the subject from its proof-of-concept phase into quantitative studies of BH demographics. Most influential was the discovery of a tight...
41,601
['Coevolution (Or Not) of Supermassive Black Holes and Host Galaxies']
2,013
607
0.8
3,063
['Astrophysics - Cosmology and Nongalactic Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2013ARA&A..51..511K/EPRINT_PDF
83
1990Tectp.183..207P
Luzon is part of the Taiwan-Luzon-Mindoro mobile belt which marks the plate boundary between the Eurasian and Philippine Sea plates. On Luzon, the Philippine Fault runs parallel to the Philippine archipelago for more than 1300 km, and is an active, left-lateral, strike-slip fault which forms a braided system. Detailed ...
5,367,228
['The Philippine wrench fault system in the Ilocos Foothills, northwestern Luzon, Philippines']
1,990
0
0.8
48
null
https://ui.adsabs.harvard.edu/link_gateway/1990Tectp.183..207P/EPRINT_PDF
88
2011ApJS..192...18K
The combination of seven-year data from WMAP and improved astrophysical data rigorously tests the standard cosmological model and places new constraints on its basic parameters and extensions. By combining the WMAP data with the latest distance measurements from the baryon acoustic oscillations (BAO) in the distributio...
3,187,995
['Seven-year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Cosmological Interpretation']
2,011
181
0.8
7,843
['cosmic background radiation', 'cosmology: observations', 'dark matter', 'early universe', 'space vehicles', 'Astrophysics - Cosmology and Extragalactic Astrophysics']
https://ui.adsabs.harvard.edu/link_gateway/2011ApJS..192...18K/EPRINT_PDF
87
1999PhRvL..83.3370R
We propose a new higher-dimensional mechanism for solving the hierarchy problem. The weak scale is generated from the Planck scale through an exponential hierarchy. However, this exponential arises not from gauge interactions but from the background metric (which is a slice of AdS<SUB>5</SUB> spacetime). We demonstrate...
11,677,439
['Large Mass Hierarchy from a Small Extra Dimension']
1,999
292
0.8
8,061
['High Energy Physics - Phenomenology', 'High Energy Physics - Theory']
https://ui.adsabs.harvard.edu/link_gateway/1999PhRvL..83.3370R/EPRINT_PDF
86
1991Natur.353..737O
A photovoltaic cell created from low- to medium-purity materials by low-cost processes is described which exhibits a commercially realistic energy-conversion efficiency. The device is based on a 10-micron thick optically transparent film of titanium dioxide particles a few nm in size, coated with a monolayer of a charg...
5,448,285
['A low-cost, high-efficiency solar cell based on dye-sensitized colloidal TiO2 films']
1,991
0
0.8
7,613
['Colloids', 'Dyes', 'Energy Conversion Efficiency', 'Photoelectrochemical Devices', 'Semiconducting Films', 'Solar Cells', 'Titanium Oxides', 'Charge Transfer', 'Low Cost', 'Oxide Films', 'Volt-Ampere Characteristics', 'Energy Production and Conversion']
https://ui.adsabs.harvard.edu/link_gateway/1991Natur.353..737O/EPRINT_PDF
85
2014AGUFMDI32A..01P
Theory and experiments have shown that the Earth's Transition Zone (TZ) could be a major repository for water, due to the ability of the higher-pressure polymorphs of olivine - wadsleyite and ringwoodite - to host up to ~2.5wt. % H2O. Despite experimental demonstration of the water-bearing capacity of these phases, geo...
453,947
['Water and Slabs in the Transition Zone - Hydrous Ringwoodite in Diamond']
2,014
0
0.8
0
['1038 Mantle processes', '3914 Electrical properties', '3924 High-pressure behavior', '7208 Mantle']
https://ui.adsabs.harvard.edu/link_gateway/2014AGUFMDI32A..01P/EPRINT_PDF
84
2019EPSC...13..732S
Research results of the small bodies in the Solar system (mainly, focusing on asteroids and comets) using methods of radio astronomy and signal processing will be presented. Hydroxyl radical (OH) observation in the radio range - single antenna observations and VLBI (Very Long Baseline Interferometry) observation were c...
17,583,982
['Observations of OH maser comets in 1.6GHz frequency band: adaptation of the Irbene RT32 radio telescope and development of the data processing methods']
2,019
0
0.8
0
null
https://ui.adsabs.harvard.edu/link_gateway/2019EPSC...13..732S/EPRINT_PDF
113
1991PhRvL..67..661E
Practical application of the generalized Bell's theorem in the so-called key distribution process in cryptography is reported. The proposed scheme is based on the Bohm's version of the Einstein-Podolsky-Rosen gedanken experiment and Bell's theorem is used to test for eavesdropping.
5,473,579
["Quantum cryptography based on Bell's theorem"]
1,991
0
0.79
7,248
['03.65.Bz', '42.80.Sa', '89.70.+c', 'Information theory and communication theory']
https://ui.adsabs.harvard.edu/link_gateway/1991PhRvL..67..661E/EPRINT_PDF
114
2005ASPC..336...25A
We review our current knowledge of the solar chemical composition as determined from photospheric absorption lines. In particular we describe the recent significant revisions of the solar abundances as a result of the application of a time-dependent, 3D hydrodynamical model of the solar atmosphere instead of 1D hydrost...
2,375,766
['The Solar Chemical Composition']
2,005
23
0.79
1,765
null
https://ui.adsabs.harvard.edu/link_gateway/2005ASPC..336...25A/EPRINT_PDF