11 citations · 22 across the 8 of their papers we have counts for
27 papers
E = mc^2 Without Relativity
Andrew Gould
The equivalence of mass and energy is indelibly linked with relativity, both by scientists and in the popular mind. I prove that E = mc^2 by demanding momentum conservation of an o…
Halo Luminosity Function From Photometric Calibration of the Revised NLTT
Andrew Gould, Juna A. Kollmeier, Julio Chaname +1
We calibrate the photographic photometry of the revised New Luyten Two-Tenths catalog (rNLTT) by matching 3448 rNLTT stars to the Sloan Digital Sky Survey (SDSS). The correction is…
Prospects for the Detection of Earth-Mass Planets
Andrew Gould, B. Scott Gaudi, Cheongho Han
We compare potential state-of-the-art experiments for detecting Earth-mass planets around main-sequence stars using radial velocities, transits, astrometry, and microlensing. For c…
v_\perp CMD
Andrew Gould
I present an Hipparcos color-magnitude diagram (CMD) that is color-coded by transverse velocity v_\perp. This illustrates the connection between the photometric and kinematic prope…
Testing Bimodal Planet Formation
Dale L. Fields, Andrew Gould
We suggest that the observed break in giant-planet frequency as a function of host metallicity at Z=0.02 may be a reflection of bimodal planet formation. We search for signatures o…
chi^2 and Linear Fits
Andrew Gould
The mathematics of linear fits is presented in covariant form. Topics include: correlated data, covariance matrices, joint fits to multiple data sets, constraints, and extension of…