Delay in resumption of operation of MLF 2024B
Dear MLF users
During the MLF maintenance this summer, delays occurred due to malfunctions in remote control equipment. Additionally, after replacing the mercury circulation pump* for the first time since the start of MLF operations, the mercury circulation system failed to reach the specified performance level. Although we are striving for an early recovery, these issues are expected to take some time to resolve.
As a result, the user program of MLF in 2024B will be operational on or after February 17. The date will be determined and announced based on the test that began on January 21.
We sincerely apologize for the considerable inconvenience for all the users.
Takashi Kobayashi,
Director of J-PARC Center
* Mercury is used as a neutron source in MLF