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008 170212s2015 gw | s |||| 0|eng d
020 _a9783319185279
_9978-3-319-18527-9
024 7 _a10.1007/978-3-319-18527-9
_2doi
035 _ato000559849
040 _aSpringer
_cSpringer
_dRU-ToGU
050 4 _aQC770-798
072 7 _aPHP
_2bicssc
072 7 _aSCI051000
_2bisacsh
082 0 4 _a539.73
_223
100 1 _aKluck, Holger.
_eauthor.
_9466339
245 1 0 _aProduction Yield of Muon-Induced Neutrons in Lead
_helectronic resource
_bMeasured at the Modane Underground Laboratory /
_cby Holger Kluck.
250 _a1st ed. 2015.
260 _aCham :
_bSpringer International Publishing :
_bImprint: Springer,
_c2015.
300 _aXXV, 382 p. 91 illus., 65 illus. in color.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
490 1 _aSpringer Theses, Recognizing Outstanding Ph.D. Research,
_x2190-5053
505 0 _aIntroduction -- Edelweiss: Direct Dark Matter Search at LSM -- Review of Muon-Induced Neutron Production at Underground Sites -- Long Term Measurement of Muon-induced Neutrons at LSM -- Assessment of Geant4 to Simulate the Neutron Yield in Lead at LSM -- Conclusion and Outlook -- Appendix.
520 _aThe work presented in this book is a major step towards understanding and eventually suppressing background in the direct search for dark matter particles scattering off germanium detectors. Although the flux of cosmic muons is reduced by many orders of magnitude in underground laboratories, the remaining energetic muons induce neutrons through various processes, neutrons that can potentially mimic a dark matter signal.This thesis describes the measurement of muon-induced neutrons over more than 3 years in the Modane underground laboratory. The data are complemented by a thorough modeling of the neutron signal using the GEANT4 simulation package, demonstrating the appropriateness of this tool to model these rare processes. As a result, a precise neutron production yield can be presented. Thus, future underground experiments will be able to reliably model the expected rate of muon-induced neutrons, making it possible to develop the necessary shielding concept to suppress this background component.
650 0 _aphysics.
_9566227
650 0 _aastronomy.
_9191712
650 0 _aAstrophysics.
_9303267
650 0 _aCosmology.
_9410497
650 0 _aParticle acceleration.
_9305194
650 0 _aPhysical measurements.
_9461481
650 0 _aMeasurement.
_9461482
650 1 4 _aPhysics.
_9566228
650 2 4 _aParticle Acceleration and Detection, Beam Physics.
_9305195
650 2 4 _aAstronomy, Astrophysics and Cosmology.
_9566245
650 2 4 _aMeasurement Science and Instrumentation.
_9143946
710 2 _aSpringerLink (Online service)
_9143950
773 0 _tSpringer eBooks
830 0 _aSpringer Theses, Recognizing Outstanding Ph.D. Research,
_9567110
856 4 0 _uhttp://dx.doi.org/10.1007/978-3-319-18527-9
912 _aZDB-2-PHA
999 _c414487