2008 JPSJ Papers of Editors' Choices Journal of the Physical Society of Japan Kenji Fujiwara, Yoshiki Hata, Keigo Kobayashi, Kiyotaka Miyoshi, Jun Takeuchi, Yoshiyuki Shimaoka, Hisashi Kotegawa, Tatsuo C. Kobayashi, Christoph Geibel, Frank Steglich Title High Pressure NQR Measurement in CeCu2Si2 up to Sudden Disappearance of Superconductivity Country/Region Japan