@article{oai:nagasaki-u.repo.nii.ac.jp:00006066,
 author = {Itoyama, Kagehiro},
 journal = {長崎大学教育学部自然科学研究報告, Science bulletin of the Faculty of Education, Nagasaki University},
 month = {Feb},
 note = {The arc temperatures at breaking of Au contact were obtained by the spectroscopic measurement. It has been done at DC60V and 2, 3 and 5A. The value of arc temperature obtained was 6500°K to 7500°K. The temperature of contact arc was indipendent for the change of current through the contact. In this case, the current density of the anode spot on Au contact is about 103A/cm2 and is constant. And it was shown that a thermal equilibrium has existed in this arc column from the relation between the relative intensity of AuI lines and the upper level for each spectrum., 長崎大学教育学部自然科学研究報告. vol.25, p.99-104; 1974},
 pages = {99--104},
 title = {Arc temperature at breaking of Au contact},
 volume = {25},
 year = {1974}
}