Detection of an Hα Emission Line on a Quasar, RX J1759.4+6638, at z = 4.3 with AKARI
Ohyama, Y.; Takagi, T.; Matsuhara, H.; Oyabu, S.; Wada, T.; Nakagawa, T.; Usui, F.; Onaka, T.; Tanabé, T.; Kim, W.; Sakon, I.; Murakami, H.; Ita, Y.; Ishihara, D.; Kataza, H.; Matsumoto, T.; Ueno, M.; Fujishiro, N.; Uemizu, K.; Watarai, H.; Haze, K.
Abstract
We report on the detection of an Hα) is consistent with those of previous reports for lower-redshift quasars.