@article{oai:tsukuba.repo.nii.ac.jp:00046436, author = {原, 和彦 and HARA, Kazuhiko and 金, 信弘 and KIM, Shinhong(nobuhiro) and 大川, 英希 and 佐藤, 構二 and SATO, Koji and 受川, 史彦 and UKEGAWA, Fumihiko and ATLA Collaboration and Okawa, H.}, issue = {5}, journal = {Physical review D}, month = {Mar}, note = {A search for long-lived, massive particles predicted by many theories beyond the Standard Model is presented. The search targets final states with large missing transverse momentum and at least one high-mass displaced vertex with five or more tracks, and uses 32.8??fb?1 of √s=13??TeV pp collision data collected by the ATLAS detector at the LHC. The observed yield is consistent with the expected background. The results are used to extract 95% C.L. exclusion limits on the production of long-lived gluinos with masses up to 2.37 TeV and lifetimes of O(10?2)?O(10)??ns in a simplified model inspired by split supersymmetry.}, title = {Search for long-lived, massive particles in events with displaced vertices and missing transverse momentum in √s=13??TeV pp collisions with the ATLAS detector}, volume = {97}, year = {2018}, yomi = {ハラ, カズヒコ and キム, シンホン and サトウ, コウジ and ウケガワ, フミヒコ} }