Select Publications

J. P. Schwarz,  H. Stark, J. R. Spackman, T. B. Ryerson, J. Peischl, W. H. Swartz, R. S. Gao, L. A. Watts, and D. W. Fahey (2009), Heating rates and surface dimming due to black carbon aerosol absorption associated with a major U.S. city, Geophys. Res. Lett., 36, L15807, doi:10.1029/2009GL039213.

J. P. Schwarz, R. S. Gao, J. R. Spackman, L. A. Watts, D. S. Thomson,  D. W. Fahey, T. Ryerson, J. Peischel, J. Holloway, M. Trainer, G. Frost, T. Baynard, J. A. deGouw, K. Croon, Laurie Del Negro, Measurement of the mixing state, mass, and optical size of individual black carbon particles in urban and biomass burning emissions, Geophys. Res. Lett., doi:10.1029/2008GL033968, 2008.

J. P. Schwarz, J. R. Spackman, D. W. Fahey, R. S. Gao, U. Lohmann, P. Stier, L. A. Watts, D. S. Thomson, D. A. Lack, L. Pfister, M. J. Mahoney, D. Baumgardner, J. C. Wilson, J. M. Reeves, Coatings and their enhancement of black-carbon light absorption in the tropical atmosphere, J. Geophys. Res., doi:10.1029/2007JD009042, 2008.

J. P. Schwarz, R. S. Gao, D. W. Fahey, D. S. Thomson, L. A. Watts, J. C. Wilson, J. M. Reeves, M. Darbeheshti, D. G. Baumgardner, G. L. Kok, S. H. Chung, M. Schulz, J. Hendricks, A. Lauer, B. Kärcher, J. G. Slowik, K. H. Rosenlof, T. L. Thompson, A. O. Langford, M. Loewenstein, and K. C. Aikin, Single-Particle measurements of midlatitude black carbon and light-scattering aerosols from the boundary layer to the lower stratosphere, J. Geophys. Res., 110, D16207, 2006.

J. P. Schwarz, R. Liu, E. B. Newell, R. L. Steiner, E. R. Williams, D. Smith, Hysteresis and related error mechanisms in the NIST watt balance experiment, J. Res. Natl. Inst. Stand. Technol., 106, 627-640, 2001.

J. P. Schwarz, D. S. Robertson, T. M. Niebauer, and J. E. Faller, A new determination of the Newtonian constant of gravity using the free fall method, Meas. Sci. Technol., 10, 478-486, 1999.

J. P. Schwarz, D. S. Robertson, T. M. Niebauer, and J. E. Faller, A free fall determination of the Newtonian constant of gravity, Science, 282, 2230-2234, 1998.