Zobrazeno 1 - 10
of 259
pro vyhledávání: '"M Burghoff"'
Autor:
S. Afach, G. Ban, G. Bison, K. Bodek, M. Burghoff, M. Daum, M. Fertl, B. Franke, Z.D. Grujić, V. Hélaine, M. Kasprzak, Y. Kermaïdic, K. Kirch, P. Knowles, H.-C. Koch, S. Komposch, A. Kozela, J. Krempel, B. Lauss, T. Lefort, Y. Lemière, A. Mtchedlishvili, O. Naviliat-Cuncic, F.M. Piegsa, G. Pignol, P.N. Prashanth, G. Quéméner, D. Rebreyend, D. Ries, S. Roccia, P. Schmidt-Wellenburg, A. Schnabel, N. Severijns, J. Voigt, A. Weis, G. Wyszynski, J. Zejma, J. Zenner, G. Zsigmond
Publikováno v:
Physics Letters B, Vol 745, Iss , Pp 58-63 (2015)
We report a new limit on a possible short range spin-dependent interaction from the precise measurement of the ratio of Larmor precession frequencies of stored ultracold neutrons and Hg199 atoms confined in the same volume. The measurement was perfor
Externí odkaz:
https://doaj.org/article/06cf2b88e9094fe0912430f8f8571e63
Autor:
S. Afach, C.A. Baker, G. Ban, G. Bison, K. Bodek, M. Burghoff, Z. Chowdhuri, M. Daum, M. Fertl, B. Franke, P. Geltenbort, K. Green, M.G.D. van der Grinten, Z. Grujic, P.G. Harris, W. Heil, V. Hélaine, R. Henneck, M. Horras, P. Iaydjiev, S.N. Ivanov, M. Kasprzak, Y. Kermaïdic, K. Kirch, A. Knecht, H.-C. Koch, J. Krempel, M. Kuźniak, B. Lauss, T. Lefort, Y. Lemière, A. Mtchedlishvili, O. Naviliat-Cuncic, J.M. Pendlebury, M. Perkowski, E. Pierre, F.M. Piegsa, G. Pignol, P.N. Prashanth, G. Quéméner, D. Rebreyend, D. Ries, S. Roccia, P. Schmidt-Wellenburg, A. Schnabel, N. Severijns, D. Shiers, K.F. Smith, J. Voigt, A. Weis, G. Wyszynski, J. Zejma, J. Zenner, G. Zsigmond
Publikováno v:
Physics Letters B, Vol 739, Iss , Pp 128-132 (2014)
The neutron gyromagnetic ratio has been measured relative to that of the 199Hg atom with an uncertainty of 0.8 ppm. We employed an apparatus where ultracold neutrons and mercury atoms are stored in the same volume and report the result γn/γHg=3.842
Externí odkaz:
https://doaj.org/article/09df52acf1f14669804eb8102fbe6ea5
Publikováno v:
Scopus-Elsevier
Summary Objectives : The study of neurovascular coupling greatly benefits from combined measurements of neuronal and vascular signals. Two-step signal processing is developed to extract parameters describing the coupling. Methods : Using a magnetomet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca86045d465b228363c5a8843fc4a946
https://doi.org/10.1055/s-0038-1625400
https://doi.org/10.1055/s-0038-1625400
Publikováno v:
IEEE Transactions on Signal Processing. 53:3384-3392
Measurable magnetoencephalographic responses of the cortex due to an electrical stimulus at the wrist start 20 ms after the stimulus. This early magnetic response is known as the N20m, which can be seen by averaging over hundreds of stimulation epoch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd6675cdb596d8032eb007073937ccae
https://doi.org/10.1109/tsp.2005.853156
https://doi.org/10.1109/tsp.2005.853156
Publikováno v:
Materials and Corrosion/Werkstoffe und Korrosion. 48:289-292
The metal-metalloid glass (Fe, Cr)80 (P, C, Si)20 was investigated in aqueous solutions which contain high quantities of NaCl (3 M). For comparison we use a solution with 1.5 M Na2SO4. These solutions reach from the strong acid area (0.5 M H2SO4) to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2db7666141cf6bd179066546ff52bd2e
https://doi.org/10.1002/maco.19970480503
https://doi.org/10.1002/maco.19970480503
Autor:
F. Allmendinger, M. Burghoff, W. Heil, S. Karpuk, W. Kilian, S. Knappe-Grüneberg, W. Müller, U. Schmidt, A. Schnabel, F. Seifert, Yu Sobolev, L. Trahms, K. Tullney
Publikováno v:
SSP 2012 ISBN: 9789400764842
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8344c3b402081d54d18d5a9e9809562d
https://doi.org/10.1007/978-94-007-6485-9_28
https://doi.org/10.1007/978-94-007-6485-9_28
Publikováno v:
AIP Advances. 6:075220
Magnetic shielding made from permalloy is frequently used to provide a time-stable magnetic field environment. A low magnetic field and low field gradients inside the shield can be obtained by using demagnetization coils through the walls, encircling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f34dbd634fceb0212ea28ece91aef8f
https://doi.org/10.1063/1.4960329
https://doi.org/10.1063/1.4960329
Autor:
W. Haberkorn, M. Burghoff
Publikováno v:
Biomedizinische Technik/Biomedical Engineering. 46:100-102
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0ca45089619b3d8d6a5d42b0e4abe11
https://doi.org/10.1515/bmte.2001.46.s2.100
https://doi.org/10.1515/bmte.2001.46.s2.100
Autor:
C. Gemmel, W. Heil, S. Karpuk, K. Lenz, Ch. Ludwig, Yu. Sobolev, K. Tullney, M. Burghoff, W. Kilian, S. Knappe-Grüneberg, W. Müller, A. Schnabel, F. Seifert, L. Trahms, St. Baeßler
We discuss the design and performance of a very sensitive low-field magnetometer based on the detection of free spin precession of gaseous, nuclear polarized 3He or 129Xe samples with a SQUID as magnetic flux detector. The device will be employed to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be89494ea783096042278897f000fb41
http://arxiv.org/abs/0905.3677
http://arxiv.org/abs/0905.3677