Vacuum pumping system for 2 K operations at SRF test facility
Vacuum pumping system for 2 K operations at SRF test facility
Norihito Ohuchi with cryomodule "cold mass"
Cryomodule cold mass
dressed cavity
cryomodule assembly area
EP acid piping
HP water rinse box
Water rinse box, with acid reservoirs in front
Clean room with acid reservoirs in front
Acid pumping system (red pipes are acid)
Vertical dewar locations in a deep recess in the floor
Pit with two holes for vertical test cryostats at KEK
Vertical dewar locations in a deep recess in the floor
STF cryomodule 1. One cavity (of 4 possible) in this module.
STF cryomodule 1. Cryomodule end with cryo supply.
STF cryomodule 1. Input coupler.
STF cryomodule 1. Input coupler support.
STF cryomodule 1. Input coupler support.
STF cryomodule 1. Input coupler support.
KEKB accelerator tunnel. SRF cavity.
KEKB accelerator tunnel. SRF cavity and Don Mitchell.
KEKB accelerator tunnel. SRF cavity.
KEKB tunnel. SRF cavity and Don Mitchell.
KEKB tunnel. SRF cavity, rear beamline.
Tom Peterson, Don Mitchell, and Harry Carter
Kenji Hosoyama, who designed these SRF cavity modules.
McDonalds
From http://www.asahi-net.or.jp/~AK5T-KMN/ this is Lethe sicelis (Hikage-cho where Hikage means shady place.) A uniquely Japanese species closely related to our Pearly-Eye.
Probably Lycaena phlaeas (Small Copper), a species which we also have here in the US, although this seemed larger than those here. This looks like what the website calls "Summer form"