Data Tables Buhler Piqueux 2021 JGR.zip

We have provided ten data tables: as_zreg.txt, matm.txt, mcap.txt, mreg.txt, matm_hist.txt, mcap_hist.txt, mreg_hist.txt, obl.txt, obl_hist.txt, and t_hist.txt. These tables contain the information shown in Fig. 3 and Fig. 6 in the text. <b>as_zreg.txt</b> is a 1-dimensional array of length 7 that contains the product of the specific surface area and regolith thickness z_reg used in each of the seven model outputs, corresponding to the caption in Fig. 3 and Fig. 6. <b>The data for Fig 3.</b>is contained in: matm.txt, mcap.txt, mreg.txt, and obl.txt. obl.txt is a 1-dimensional array of length 91, spanning 0 to 90, that contains obliquity values in degrees. matm.txt, mcap.txt, and mreg.txt are each 2-dimensional arrays of shape (7, 91) that provide our model output solution for atmosphere mass (matm.txt), cap mass (mcap.txt), and adsorbed CO₂ mass (mreg.txt) in kilograms as a function of obliquity (along the axis of length 91; corresponding to obl.txt) and regolith thickness (along the axis of length 7; corresponding to zreg.txt). All values were calculated assuming regolith thermal conductivity k_reg = 1.0 W m^-1 K^-1 and regolith albedo A_reg = 0.25. <b>The data for Fig. 6 </b>is contained in: matm_hist.txt, mcap_hist.txt, mreg_hist.txt, obl_hist.txt, and t_hist.txt. t_hist.txt is a 1-dimensional array of length 1000 with values of time referenced to J2000 in units of 1000 years. obl_hist.txt is a 1-dimensional array of length 1000 with values of obliquity in units of degrees from Laskar et al. (2004). matm_hist.txt, mcap_hist.txt, and mreg_hist.txt are each 2-dimensional arrays of shape (7, 1000) that provide our model output solution for atmosphere mass (matm.txt), cap mass (mcap.txt), and adsorbed CO₂ mass (mreg.txt) in kilograms as a function of time (along the axis of length 1000; corresponding to t_hist.txt) and regolith thickness (along the axis of length 7; corresponding to as_zreg.txt). All values were calculated assuming regolith thermal conductivity k_reg = 1.0 W m^-1 K^-1 and regolith albedo A_reg = 0.25. <b>References</b> Laskar, J., Correia, A.C.M., Gastineau, M., Joutel, F., Levrard, B., Robutel, P., 2004. Long term evolution and chaotic diffusion of the insolation quantities of Mars. Icarus <b>170</b>, 343–364