109 citations · 109 across the 3 of their papers we have counts for
4 papers
Galactic dynamos supported by magnetic helicity fluxes
Sharanya Sur, Anvar Shukurov, Kandaswamy Subramanian
We present a simple semi-analytical model of nonlinear, mean-field galactic dynamos and use it to study the effects of various magnetic helicity fluxes. The dynamo equations are re…
Rotation Velocities of Two Low Luminosity Field Galaxies
James Pizagno, Michael R. Blanton, David H. Weinberg +2
We present H-alpha rotation curves of two low luminosity field galaxies with r-band absolute magnitudes M_r=-13.9^{+0.8}_{-0.5} and M_r=-14.7^{+0.3}_{-0.2} (for h=0.7; the large er…
Screening Corrections In Simulating Heavy Ion Collisions
T. Pierog, H. J. Drescher, S. Ostapchenko +1
One year ago, we presented a new approach to treat hadronic interactions for the initial stage of nuclear collisions. It is an effective theory based on the Gribov-Regge formalism,…
Multiple Outflows in AFGL 2688
Robert Lucas, Pierre Cox, Patrick J. Huggins
We present high resolution (1.1x0.9'') imaging of the proto-planetary nebula AFGL 2688 in the CO (J=2-1) line using the IRAM interferometer. The observations reveal with unpreceden…