@inproceedings{oai:jaxa.repo.nii.ac.jp:00003091, author = {Toth, L. Victor and 土井, 靖生 and Kovacs, Timea and Racz, Istavan I. and Zahorecz, Sarolta and Balazs, Lajos G. and Horvath, Istvan and Pinter, Sandor and Bagoly, Zsolt and Toth, L. Victor and Doi, Yasuo and Kovacs, Timea and Racz, Istavan I. and Zahorecz, Sarolta and Balazs, Lajos G. and Horvath, Istvan and Pinter, Sandor and Bagoly, Zsolt}, book = {宇宙航空研究開発機構特別資料, JAXA Special Publication: The Cosmic Wheel and the Legacy of the AKARI archive: from galaxies and stars to planets and life}, month = {Mar}, note = {第4回「あかり」国際会議 (2017年10月17-20日. 東京大学), 文京区, 東京, The 4th AKARI International Conference: The Cosmic Wheel and the Legacy of the AKARI archive: from galaxies and stars to planets and life (October 17-20, 2017. The University of Tokyo), Bunkyo-ku, Tokyo, Japan, Galactic foreground hydrogen column density was estimated from HI 21cm surveys, the Planck all-sky and AKARI all-sky data in the direction of the long gamma-ray burst GRB 051022, a member of the Large GRB Ring. Intrinsic hydrogen column densities were derived from fitting the X-ray afterglow spectrum using all the various foreground estimates. The resolution of the AKARI FIS maps is better than other available all sky survey data on the Galactic ISM. We show, how much that resolution gain matters calculating the actual foreground column densities, and then deriving an intrinsic column density., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA1730026017, レポート番号: JAXA-SP-17-009E}, pages = {119--122}, publisher = {宇宙航空研究開発機構(JAXA), Japan Aerospace Exploration Agency (JAXA)}, title = {Gamma-ray burst parameters and the fine structure of the Galactic ISM as seen by AKARI}, volume = {JAXA-SP-17-009E}, year = {2018} }