STAR FORMATION EFFICIENCY IN THE BARRED SPIRAL GALAXY NGC 4303
STAR FORMATION EFFICIENCY IN THE BARRED SPIRAL GALAXY NGC 4303
We present new $^{12}$CO(J=1-0) observations of the barred galaxy NGC 4303 using the Nobeyama 45m telescope (NRO45) and the Combined Array for Research in Millimeter-wave Astronomy (CARMA). The H$\alpha$ images of barred spiral galaxies often show active star formation in spiral arms, but less so in bars. We quantify the …