Synchrotron-based high-pressure research in materials science Page: 2 of 8
This article is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided to Digital Library by the UNT Libraries Government Documents Department.
The following text was automatically extracted from the image on this page using optical character recognition software:
that decay in the straight section is given by the ratio of the straight section
length to ring circumference. In NF designs typically f~ 0.3.
Fiuev Netrn Fto schmai
AOw s in
i) A high-power multi-GeV proton source.
ii) A target within a high-field solenoid followed by a lower field
larger radius solenoid i decay channel.
iii) A system of rf cavities to capture the daughter muons into a bunch
train, and then apply a time-dependent acceleration to increase the
energy of the slower (low energy) bunches and decrease the energy
of the faster (high energy) bunches (phase rotation).
iv) A cooling channel that reduces the beams transverse phase space so
that it fits within the acceptance of the first acceleration stages.
v) An acceleration scheme that accelerates the muons.
vi) A storage ring with at least one long straight section that points
through the earth to a distant detector.
End-to-end NF simulations show that if the primary proton beam power is
~4lW there will be up to 0(10) muons per year decaying in the beam-
forming straight section. In a near detector the resulting event rates would be
very large. For example, a few tens of meters from the end of a 50 GeV Ne, 10y
muon decays would result in t(107) neutrino events/g/cm2. Perhaps even more
Here’s what’s next.
This article can be searched. Note: Results may vary based on the legibility of text within the document.
Tools / Downloads
Get a copy of this page or view the extracted text.
Citing and Sharing
Basic information for referencing this web page. We also provide extended guidance on usage rights, references, copying or embedding.
Reference the current page of this Article.
Chen, Bin; Lin, Jung-Fu; Chen, Jiuhua; Zhang, Hengzhong & Zeng, Qiaoshi. Synchrotron-based high-pressure research in materials science, article, June 1, 2016; (digital.library.unt.edu/ark:/67531/metadc934138/m1/2/: accessed September 19, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.