Soft x-ray emission from solar wind charge exchange in the laboratory

H. Shimaya, T. Ishida, S. Ishikawa, S. Suda, H. Tanuma, H. Akamatsu, H. Ohashi, N. Ijima, M. Inoue, Y. Ezoe, Y. Ishisaki, T. Ohashi, K. Shinozaki, K. Mitsuda, L. Liu, J. Wang