5.4k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR397 papers
- Los Alamos National LaboratoryUS396 papers
- Columbia UniversityUS325 papers
- The University of TokyoJP311 papers
- Brookhaven National LaboratoryUS309 papers
- Vanderbilt UniversityUS293 papers
- University of MichiganUS291 papers
- University of Tennessee at KnoxvilleUS266 papers
- University of Illinois Urbana-ChampaignUS263 papers
- Pennsylvania State UniversityUS262 papers
- University of WashingtonUS252 papers
- Eötvös Loránd UniversityHU250 papers
118 papers · 1 filter
APOGEE [C/N] Abundances Across the Galaxy: Migration and Infall from Red Giant Ages
Sten Hasselquist, Jon A. Holtzman, Matthew Shetrone +14
We present [C/N]-[Fe/H] abundance trends from the SDSS-IV Apache Point Observatory Galactic Evolution Experiment (APOGEE) survey, Data Release 14 (DR14), for red giant branch stars…
The Fifteenth Data Release of the Sloan Digital Sky Surveys: First Release of MaNGA Derived Quantities, Data Visualization Tools and Stellar Library
D. S. Aguado, Romina Ahumada, Andres Almeida +230
Twenty years have passed since first light for the Sloan Digital Sky Survey (SDSS). Here, we release data taken by the fourth phase of SDSS (SDSS-IV) across its first three years o…
Spectral spaces versus distributive lattices: a dictionary
Henri Lombardi
The category of distributive lattices is, in classical mathematics, antiequivalent to the category of spectral spaces. We give here some examples and a short dictionary for this an…
SDSS-IV MaStar -- A Large and Comprehensive Empirical Stellar Spectral Library: First Release
Renbin Yan, Yanping Chen, Daniel Lazarz +45
We present the first release of the MaNGA Stellar Library (MaStar), which is a large, well-calibrated, high-quality empirical library covering the wavelength range of 3,622-10,354A…
The Relation Between Galaxy ISM and Circumgalactic OVI Gas Kinematics Derived from Observations and CDM Simulations
Glenn G. Kacprzak, Jacob R. Vander Vliet, Nikole M. Nielsen +8
We present the first galaxy-OVI absorption kinematic study for 20 absorption systems (EW>0.1~Å) associated with isolated galaxies (0.150.55) that have accurate redshifts and r…
Detecting Radio-AGN signatures in Red geysers
Namrata Roy, Kevin Bundy, Edmond Cheung +19
A new class of quiescent galaxies harboring possible AGN-driven winds has been discovered using spatially resolved optical spectroscopy from the ongoing SDSS-IV MaNGA survey. These…
First Measurement of Charged-Current Production on Argon with a LArTPC
MicroBooNE collaboration, C. Adams, M. Alrashed +172
We report the first measurement of the flux-integrated cross section of charged-current single production on argon. This measurement is performed with the MicroBooNE…
APOGEE DR14/DR15 Abundances in the Inner Milky Way
G. Zasowski, M. Schultheis, S. Hasselquist +14
We present an overview of the distributions of 11 elemental abundances in the Milky Way's inner regions, as traced by APOGEE stars released as part of SDSS Data Release 14/15 (DR14…
Singularities in Twist-3 Quark Distributions
Fatma Aslan, Matthias Burkardt
We find in one-loop calculations and spectator models that twist-3 GPDs exhibit discontinuities. In the forward limit these discontinuities grow into Dirac delta functions which ar…
Radical factorization in commutative rings, monoids and multiplicative lattices
Bruce Olberding, Andreas Reinhart
In this paper we study the concept of radical factorization in the context of abstract ideal theory in order to obtain a unified approach to the theory of factorization into radica…
The Sloan Digital Sky Survey Reverberation Mapping Project: Systematic Investigations of Short-Timescale CIV Broad Absorption Line Variability
Z. S. Hemler, C. J. Grier, W. N. Brandt +10
We systematically investigate short-timescale (10-day rest-frame) CIV broad absorption-line (BAL) variability to constrain quasar-wind properties and provide insights into BAL-v…
Chemical Cartography with APOGEE: Multi-element abundance ratios
David H. Weinberg, Jon A. Holtzman, Sten Hasselquist +25
We map the trends of elemental abundance ratios across the Galactic disk, spanning R = 3-15 kpc and midplane distance |Z|= 0-2 kpc, for 15 elements in a sample of 20,485 stars meas…
The Spectroscopic Signature of Variability in High-Redshift Quasars
Jamie C. Dyer, Kyle S. Dawson, Hélion du Mas des Bourboux +5
Using 16,421 spectra from a sample of 340 quasars () from the SDSS Reverberation Mapping Project, we present an analysis of quasar spectral variability. We confirm the…
Fitting the Galactic Electron Spectrum Measured by Voyager at Low Energies and also by CALET/AMS-2 at High Energies Using a Monte Carlo Diffusion Model for Electron Propagation - One Spectrum Fits All
W. R. Webber, J. Quenby, T. Harrison +2
In this paper we compare galactic electron spectra measured up to TeV energies by AMS2 and CALET and that measured by Voyager at the lowest energies down to 1 MeV with that calcula…
Polarized hyperon production in single-inclusive electron-positron annihilation at next-to-leading order
Leonard Gamberg, Zhong-Bo Kang, Daniel Pitonyak +2
We study the production of polarized -hyperons in electron-positron annihilation. We are particularly interested in the transverse-spin dependence of the cross section for unpol…
Measurements in Interstellar Space of Galactic Cosmic Ray Isotopes of Li, Be, B and N, Ne Nuclei Between 40-160 MeV/nuc by the CRS Instrument on Voyager 1
W. R. Webber, N. Lal, B. Heikkila
In this paper we report a study of the isotopic composition of Li, Be, B and N, Ne nuclei from a 5 year time period beyond the heliopause using the CRS instruments on Voyager. By c…
Circumgalactic gas at its extreme: tidal gas streams around the Whale galaxy NGC 4631 explored with HST/COS
P. Richter, B. Winkel, B. P. Wakker +8
We present a detailed analysis of the absorption properties of one of the tidal gas streams around the Whale galaxy NGC4631 in the direction of the quasar 2MASSJ12421031+3214268. O…
Nucleon electromagnetic form factors at high from Wilson-clover fermions
Christos Kallidonis, Sergey Syritsyn, Michael Engelhardt +4
We present results on the nucleon electromagnetic form factors from Lattice QCD at momentum transfer up to about ~GeV. We analyze two gauge ensembles with the Wilson-clover…
The dependence of halo bias on age, concentration and spin
Gabriela Sato-Polito, Antonio D. Montero-Dorta, L. Raul Abramo +2
Halo bias is the main link between the matter distribution and dark matter halos. In its simplest form, halo bias is determined by halo mass, but there are known additional depende…
An elementary proof of eigenvalue preservation for the co-rotational Beris-Edwards system
Andres Contreras, Xiang Xu, Wujun Zhang
We study the co-rotational Beris-Edwards system modeling nematic liquid crystals and revisit the eigenvalue preservation property discussed in \cite{XZ16}. We give an alternative b…
Evolution of Star-forming Galaxies from z = 0.7 to 1.2 with eBOSS Emission-line Galaxies
Hong Guo, Xiaohu Yang, Anand Raichoor +9
We study the evolution of star-forming galaxies with over the redshift range of 0.7<z<1.2 using the emission line galaxies (ELGs) in the ext…
The Sloan Digital Sky Survey Reverberation Mapping Project: Sample Characterization
Yue Shen, Patrick B. Hall, Keith Horne +24
We present a detailed characterization of the 849 broad-line quasars from the Sloan Digital Sky Survey Reverberation Mapping (SDSS-RM) project. Our quasar sample covers a redshift…
Mildly Suppressed Star Formation in Central Regions of MaNGA Seyfert Galaxies
Longji Bing, Yong Shi, Yanmei Chen +8
Negative feedback from accretion onto super-massive black holes (SMBHs), that is to remove gas and suppress star formation in galaxies, has been widely suggested. However, for Seyf…
Spatial Variations in Titan's Atmospheric Temperature: ALMA and Cassini Comparisons from 2012 to 2015
A. E. Thelen, C. A. Nixon, N. J. Chanover +7
Submillimeter emission lines of carbon monoxide (CO) in Titan's atmosphere provide excellent probes of atmospheric temperature due to the molecule's long chemical lifetime and stab…