% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@MASTERSTHESIS{Bilen:907251,
author = {Bilen, Onur},
othercontributors = {Engels, Ralf W. and Büscher, Markus and Grigoryev, Kirill},
title = {{P}reparation and {T}est of {C}arbon coated {S}torage
{C}ells for the {LHC}spin {P}roject},
school = {HHU Düsseldorf},
type = {Bachelorarbeit},
reportid = {FZJ-2022-01920},
pages = {55},
year = {2022},
note = {Bachelorarbeit, HHU Düsseldorf, 2022},
abstract = {Confining nuclear spin-polarized atoms in storage cells is
more difficult than expected,because for some reason the
atoms recombine on the surface of the storage cell and
formmolecules, even when chemistry predicts they should not
be able to do so. Since the goal inusing storage cells is to
increase the target densitiy of polarized atoms,
recombination mustbe prevented, because recombination to
molecules decreases the nuclear spin polarizationof the
atoms. Recombination rates were found to vary on different
surface materials.Therefore, a variety of materials have
been tested, from metal surfaces such as copper,gold, or
nickel, to ceramic surfaces, to liquid surfaces such as
fomblin oil.Scientists in the LHCspin project are currently
working on developing a storage cell thatcan be used for
nuclear spin-polarized experiments with hydrogen atoms at
the LargeHadron Collider at CERN. Due to vacuum limitations
the idea is to use a carbon coatingfor the storage cell, but
so far no data exists on the behavior of nuclear
spin-polarizedhydrogen atoms on carbon coated storage cell
surfaces.As next, the nuclear polarization preservation
inside such cells must be investigated forboth, atoms and
molecules.},
cin = {IKP-2 / IKP-4 / PGI-6},
cid = {I:(DE-Juel1)IKP-2-20111104 / I:(DE-Juel1)IKP-4-20111104 /
I:(DE-Juel1)PGI-6-20110106},
pnm = {612 - Cosmic Matter in the Laboratory (POF4-612)},
pid = {G:(DE-HGF)POF4-612},
typ = {PUB:(DE-HGF)2},
url = {https://juser.fz-juelich.de/record/907251},
}