Air force data assimilative photospheric flux transport (ADAPT) model CN Arge, CJ Henney, J Koller, CR Compeau, S Young, D MacKenzie, ... AIP conference proceedings 1216 (1), 343-346, 2010 | 196 | 2010 |
Potential vorticity evolution of a protoplanetary disk with an embedded protoplanet H Li, S Li, J Koller, BB Wendroff, R Liska, CM Orban, EPT Liang, DNC Lin The Astrophysical Journal 624 (2), 1003, 2005 | 134 | 2005 |
Modeling the corona and solar wind using ADAPT maps that include far-side observations CN Arge, CJ Henney, IG Hernandez, WA Toussaint, J Koller, HC Godinez AIP conference proceedings 1539 (1), 11-14, 2013 | 126 | 2013 |
Dropouts of the outer electron radiation belt in response to solar wind stream interfaces: Global positioning system observations SK Morley, RHW Friedel, EL Spanswick, GD Reeves, JT Steinberg, ... Proceedings of the Royal Society A: Mathematical, Physical and Engineering …, 2010 | 114 | 2010 |
Vortices in the Co-orbital Region of an Embedded Protoplanet J Koller, H Li, DNC Lin The Astrophysical Journal Letters 596, L91, 2003 | 113 | 2003 |
Dynamic Radiation Environment Assimilation Model: DREAM SZ Reeves, G. D., Y. Chen, G. S. Cunningham, R. W. H Space Weather 10 (S03006), 2012 | 92 | 2012 |
Identifying the radiation belt source region by data assimilation J Koller, Y Chen, GD Reeves, RHW Friedel, TE Cayton, JA Vrugt Journal of Geophysical Research: Space Physics 112 (A6), 2007 | 88 | 2007 |
Modeling satellite drag coefficients with response surfaces PM Mehta, A Walker, E Lawrence, R Linares, D Higdon, J Koller Advances in Space Research 54 (8), 1590-1607, 2014 | 84 | 2014 |
Drag coefficient model using the Cercignani–Lampis–Lord gas–surface interaction model A Walker, P Mehta, J Koller Journal of Spacecraft and Rockets 51 (5), 1544-1563, 2014 | 84 | 2014 |
SpacePy-A Python-based library of tools for the space sciences SK Morley, DT Welling, J Koller, BA Larsen, MG Henderson Los Alamos National Laboratory (LANL), 2010 | 79 | 2010 |
Comparing physical drag coefficients computed using different gas–surface interaction models PM Mehta, A Walker, CA McLaughlin, J Koller Journal of Spacecraft and Rockets 51 (3), 873-883, 2014 | 74 | 2014 |
Improving data drivers for coronal and solar wind models CN Arge, CJ Henney, J Koller, WA Toussaint, JW Harvey, S Young 5th international conference of numerical modeling of space plasma flows …, 2011 | 68 | 2011 |
Outer radiation belt boundary location relative to the magnetopause: Implications for magnetopause shadowing C Matsumura, Y Miyoshi, K Seki, S Saito, V Angelopoulos, J Koller Journal of Geophysical Research: Space Physics 116 (A6), 2011 | 57 | 2011 |
L* neural networks from different magnetic field models and their applicability Y Yu, J Koller, S Zaharia, V Jordanova Space Weather 10 (2), 2012 | 47 | 2012 |
Quantifying the effect of magnetopause shadowing on electron radiation belt dropouts Y Yu, J Koller, SK Morley Annales geophysicae 31 (11), 1929-1939, 2013 | 46 | 2013 |
Reanalysis of radiation belt electron phase space density using various boundary conditions and loss models M Daae, YY Shprits, B Ni, J Koller, D Kondrashov, Y Chen Advances in space research 48 (8), 1327-1334, 2011 | 31 | 2011 |
Localized adaptive inflation in ensemble data assimilation for a radiation belt model HC Godinez, J Koller Space Weather 10 (8), 2012 | 26 | 2012 |
LANL* V1.0: a radiation belt drift shell model suitable for real-time and reanalysis applications J Koller, GD Reeves, RHW Friedel Geoscientific Model Development Discussions 2 (1), 159-184, 2009 | 23 | 2009 |
Three‐dimensional stochastic modeling of radiation belts in adiabatic invariant coordinates L Zheng, AA Chan, JM Albert, SR Elkington, J Koller, RB Horne, ... Journal of Geophysical Research: Space Physics 119 (9), 7615-7635, 2014 | 22 | 2014 |
Photometric data from non-resolved objects for space object characterization and improved atmospheric modeling R Linares, M Shoemaker, A Walker, PM Mehta, DM Palmer, ... Advanced Maui optical and space surveillance technologies conference 1, 32, 2013 | 22 | 2013 |