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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004985naa a2201093 4500
001oai:DiVA.org:kth-211339
003SwePub
008170801s2017 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-2113392 URI
024a https://doi.org/10.1103/PhysRevAccelBeams.20.0728012 DOI
040 a (SwePub)kth
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Saleev, A.4 aut
2451 0a Spin tune mapping as a novel tool to probe the spin dynamics in storage rings
264 1b American Physical Society,c 2017
338 a print2 rdacarrier
500 a QC 20170801
520 a Precision experiments, such as the search for electric dipole moments of charged particles using storage rings, demand for an understanding of the spin dynamics with unprecedented accuracy. The ultimate aim is to measure the electric dipole moments with a sensitivity up to 15 orders in magnitude better than the magnetic dipole moment of the stored particles. This formidable task requires an understanding of the background to the signal of the electric dipole from rotations of the spins in the spurious magnetic fields of a storage ring. One of the observables, especially sensitive to the imperfection magnetic fields in the ring is the angular orientation of stable spin axis. Up to now, the stable spin axis has never been determined experimentally, and in addition, the JEDI collaboration for the first time succeeded to quantify the background signals that stem from false rotations of the magnetic dipole moments in the horizontal and longitudinal imperfection magnetic fields of the storage ring. To this end, we developed a new method based on the spin tune response of a machine to artificially applied longitudinal magnetic fields. This novel technique, called spin tune mapping, emerges as a very powerful tool to probe the spin dynamics in storage rings. The technique was experimentally tested in 2014 using polarized deuterons stored in the cooler synchrotron COSY, and for the first time, the angular orientation of the stable spin axis at two different locations in the ring has been determined to an unprecedented accuracy of better than 2.8 mu rad.
650 7a NATURVETENSKAPx Fysik0 (SwePub)1032 hsv//swe
650 7a NATURAL SCIENCESx Physical Sciences0 (SwePub)1032 hsv//eng
700a Nikolaev, N. N.4 aut
700a Rathmann, F.4 aut
700a Augustyniak, W.4 aut
700a Bagdasarian, Z.4 aut
700a Bai, M.4 aut
700a Barion, L.4 aut
700a Berz, M.4 aut
700a Chekmenev, S.4 aut
700a Ciullo, G.4 aut
700a Dymov, S.4 aut
700a Eversmann, D.4 aut
700a Gaisser, M.4 aut
700a Gebel, R.4 aut
700a Grigoryev, K.4 aut
700a Grzonka, D.4 aut
700a Guidoboni, G.4 aut
700a Heberling, D.4 aut
700a Hejny, V.4 aut
700a Hempelmann, N.4 aut
700a Hetzel, J.4 aut
700a Hinder, F.4 aut
700a Kacharava, A.4 aut
700a Kamerdzhiev, V.4 aut
700a Keshelashvili, I.4 aut
700a Koop, I.4 aut
700a Kulikov, A.4 aut
700a Lehrach, A.4 aut
700a Lenisa, P.4 aut
700a Lomidze, N.4 aut
700a Lorentz, B.4 aut
700a Maanen, P.4 aut
700a Macharashvili, G.4 aut
700a Magiera, A.4 aut
700a Mchedlishvili, D.4 aut
700a Mey, S.4 aut
700a Mueller, F.4 aut
700a Nass, A.4 aut
700a Pesce, A.4 aut
700a Prasuhn, D.4 aut
700a Pretz, J.4 aut
700a Rosenthal, M.4 aut
700a Schmidt, V.4 aut
700a Semertzidis, Y.4 aut
700a Senichev, Y.4 aut
700a Shmakova, V.4 aut
700a Silenko, A.4 aut
700a Slim, J.4 aut
700a Soltner, H.4 aut
700a Stahl, A.4 aut
700a Stassen, R.4 aut
700a Stephenson, E.4 aut
700a Stockhorst, H.4 aut
700a Stroeher, H.4 aut
700a Tabidze, M.4 aut
700a Tagliente, G.4 aut
700a Talman, R.4 aut
700a Thörngren Engblom, Piau KTH,Kärnfysik4 aut0 (Swepub:kth)u19p2yof
700a Trinkel, F.4 aut
700a Uzikov, Yu.4 aut
700a Valdau, Yu.4 aut
700a Valetov, E.4 aut
700a Vassiliev, A.4 aut
700a Weidemann, C.4 aut
700a Wronska, A.4 aut
700a Wuestner, P.4 aut
700a Zupranski, P.4 aut
700a Zurek, M.4 aut
710a KTHb Kärnfysik4 org
773t Physical Review Accelerators and Beamsd : American Physical Societyg 20:7q 20:7x 2469-9888
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-211339
8564 8u https://doi.org/10.1103/PhysRevAccelBeams.20.072801

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