205 citations · 1.8k across the 73 of their papers we have counts for
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astro-ph.SR2012★ 20 cited
Multipolar Planetary Nebulae: Not as Geometrically Diversified as Thought
Sze-Ning Chong, Sun Kwok, Hiroshi Imai +2
Planetary nebulae (PNe) have diverse morphological shapes, including point-symmetric and multipolar structures. Many PNe also have complicated internal structures such as torus, lo…
astro-ph.SR2012★ 21 cited
A Highly collimated Water Maser Bipolar Outflow in the Cepheus A HW3d Massive Young Stellar Object
James O. Chibueze, Hiroshi Imai, Daniel Tafoya +5
We present the results of multi-epoch very long baseline interferometry (VLBI) water (H2O) maser observations carried out with the VLBI Exploration of Radio Astrometry (VERA) towar…