"我们利用 TACC Stampede2 系统的英特尔Skylake 节点进行计算，"MacLeod 说。"这种计算包括跟踪气流从行星附近缓慢移动的亚音速'大气'加速到远离行星的超音速风的过程。经确认，HAT-P-32b系统具有与行星绕恒星轨道大小相似的大规模外流。综合来看，这些要求表明需要一种稳定、高精度的算法来解决三维气体动力学问题。"建...
In this work, we observed a transit of the hot Jupiter HAT-P-32b in the shortest wavelength possible from the ground using the Large Binocular Telescope (LBT). The data comprise the best quality ground-based U-band measurement taken so far of an exoplanet transit. Compared to broad-band ...
HAT-P-32b orbits the bright V = 11.289 late-F-early-G dwarf star GSC 3281-00800, with a period P = 2.150008 ± 0.000001?d. The stellar and planetary masses and radii depend on the eccentricity of the system, which is poorly constrained due to the high-velocity jitter (~80 m s–1)...
A set of 62 simultaneous photometric light curves from 3300 to 10000Å of a transit event of HAT-P-32b. The wavelength range of each light curve is ~100Å in average. The light curves cover about one hour pre-transit, the transit event, and about 1 hour post-transit. Observations hav...
In this work, we observed a transit of the hot Jupiter HAT-P-32 b in the shortest wavelength possible from the ground using the Large Binocular Telescope (LBT). The data comprise the best quality ground-based U-band measurement taken so far of an exoplanet transit. Compared to broad-...
HAT-P-32b orbits the bright for an assumed circular orbit. Due to the large BS variations exhibited by both stars we rely on detailed modeling of the photometric light curves to rule out blend scenarios. Both planets are among the largest radii transiting planets discovered to date....
HAT-P-32b orbits the bright V = 11.289 late-F-early-G dwarf star GSC 3281-00800, with a period P = 2.150008 ± 0.000001?d. The stellar and planetary masses and radii depend on the eccentricity of the system, which is poorly constrained due to the high-velocity jitter (~80 m s–1)...