61 citations · 99 across the 2 of their papers we have counts for
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astro-ph2000★ 38 cited
SiO Emission in the Multi-Lobe Outflow associated with IRAS 16293-2422
Naomi Hirano, Hitomi Mikami, Tomofumi Umemoto +2
We have mapped the thermal emission line of SiO (v = 0; J = 2-1) associated with the quadrupolar molecular outflow driven by the very cold far-infrared source IRAS 16293-2422. The…
astro-ph1999★ 61 cited
The ortho-to-para ratio of ammonia in the L1157 outflow
Tomofumi Umemoto, Hitomi Mikami, Satoshi Yamamoto +1
We have measured the ortho-to-para ratio of ammonia in the blueshifted gas of the L1157 outflow by observing the six metastable inversion lines from (J, K) = (1, 1) to (6, 6). The…