76 citations · 96 across the 4 of their papers we have counts for
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The impact of rare events on the chemical enrichment in dwarf galaxies
Nao Fukagawa, Nikos Prantzos
In the environments where the abundance of heavy elements is low, rare events are expected to impact the chemical enrichment. Dwarf galaxies have small masses, low average metallic…
Star formation and gas flow history of a dwarf irregular galaxy traced by gas-phase and stellar metallicities
Nao Fukagawa
Studying the evolution of dwarf galaxies can provide insights into the characteristics of systems that can act as building blocks of massive galaxies. This paper discusses the hist…
Do Galaxy Morphologies Really Affect the Efficiency of Star Formation during the Phase of Galaxy Transition?
Shuhei Koyama, Yusei Koyama, Takuji Yamashita +11
Recent simulations predict that the presence of stellar bulge suppress the efficiency of star formation in early-type galaxies, and this `morphological quenching' scenario is suppo…
MAHALO Deep Cluster Survey II. Characterizing massive forming galaxies in the Spiderweb protocluster at z=2.2
Rhythm Shimakawa, Yusei Koyama, Huub J. A. Rottgering +10
This paper is the second in a series presenting the results of our deep H-line survey towards protoclusters at , based on narrow-band imaging with the Subaru Telescope. Thi…