output
20022026
most citedOverview of the SDSS-IV MaNGA Survey: Mapping Nearby Galaxies at Apache Point Observatory

1.7k citations

Showing 2007Show all

55 papers · 1 filter

astro-ph2007★ 25 cited

Excited-state OH Masers and Supernova Remnants

Ylva M. Pihlström, Vincent L. Fish, Loránt O. Sjouwerman +3

The collisionally pumped, ground-state 1720 MHz maser line of OH is widely recognized as a tracer for shocked regions and observed in star forming regions and supernova remnants. W…

hep-ph2007★ 2 cited

Υ(1s)-->γ(η',η) decays

Bing An Li

The decays of are studied by an approach which has successfully predicted the ratio . Strong dependence on quark mass has been f…

cond-mat.str-el2007★ 3 cited

Frequency Domain Simulations of Charge-Density-Wave Strains: Comparison with Electro-Optic Measurements

L. Ladino, J. W. Brill

We have studied changes in charge-density-wave strain under application of square-wave currents of variable amplitude and frequency by numerically solving the phase-slip augmented…

astro-ph2007★ 27 cited

Merged ionization/dissociation fronts in planetary nebulae

William J. Henney, R. J. R. Williams, Gary J. Ferland +2

The hydrogen ionization and dissociation front around an ultraviolet radiation source should merge when the ratio of ionizing photon flux to gas density is sufficiently low and the…

astro-ph2007★ 19 cited

Discovery of ultra-compact nuclear rings in three spiral galaxies

S. Comerón, J. H. Knapen, J. E. Beckman +1

Ring-shaped morphologies of nuclear star-forming regions within the central 40-200 pc of disk galaxies have been barely resolved so far in three composite Sy2 nuclei, the Sy2 Circi…

hep-th2007★ 52 cited

Gauge Theory Duals of Cosmological Backgrounds and their Energy Momentum Tensors

Adel Awad, Sumit R. Das, K. Narayan +1

We revisit Type IIB supergravity backgrounds with null and spacelike singularities with natural gauge theory duals proposed in {\tt hep-th/0602107} and {\tt hep-th/0610053}. We sho…