Publications

The nEDM experiment at the Spallation Neutron Source

Publications

• Designing electrode profiles with the equipotential method
  W. Wei
  Journal of Electrostatics 109, 103550 (2021)
  
• A new neutron lifetime experiment with cold neutron beam decay in superfluid helium-4
  W. Wei
  Journal of Physics G: Nuclear and Particle Physics 47, 125101 (2020)
  
• Design and implementation of a non-magnetic cryogenic multi-conductor vacuum feedthrough
  V. Cianciolo, J. Ramsey and L. Fabris
  (To be published, 2018)
• Performance of a large diameter evaporator to suppress superfluid helium film
  D. H. Beck, M. Busch, B. W. Filippone, H. Gao, M. E. Hayden, J. Maxwell, T. Rao, G. M. Seidel, I. F. Silvera, E. Tsentalovich , S. E. Williamson, W. Yao , Q. Ye , W. Zheng, X. Zhu
  (To be published, 2018)
• A high-precision cryogenic NMR systematics and operation studies (SOS) apparatus with polarized ultracold neutrons and polarized 3He co-located in a superuid helium bath
  K. K. H. Leung, E. Korobkina, R. Alarcon, C. Barrow, L. Barron-Palos, L. Bartoszek, I. Berkutov, P.-H. Chu, V. Cianciolo, C. Crawford, R. Dipert, B. W. Filippone, H. Gao, R. Golub, D. Haase, A. I. Hawari, P. R. Huffman, W. Korsch, A. Lipman, B. Plaster, A. Reid, C. M. Swank, C. White, and A. R. Young
  (To be Published, 2018)
• Cavallo's multiplier for in situ generation of high voltage
  Steven M. Clayton, Takeyasu M. Ito, John C. Ramsey, Wanchun Wei, Marie A. Blatnik, Bradley W. Filippone, George M. Seidel
  (To be Published, 2018)
• Cryogenic magnetic coil and superconducting magnetic shield for neutron electric dipole moment searches
  Slutsky, S.; Swank, C. M.; Biswas, A.; Carr, R.; Escribano, J.; Filippone, B. W.; Griffith, W. C.; Mendenhall, M.; Nouri, N.; Osthelder, C.; Galvan, A. Perez; Picker, R.; Plaster, B.
  Nuclear Instruments and Methods in Physics Research A: Accelerators, Spectrometers, Detectors and Associated Equipment 862, 36-48 (2017)
• Geometry and design of origami bellows with tunable response
  Reid, Austin; Lechenault, Frederic; Rica, Sergio; Adda-Bedia, Mokhtar
  Physical Reivew E 95, 013002 (2017)
• Elementary quantum mechanics of the neutron with an electric dipole moment
  Baym, Gordon; Beck, D. H.
  Proceedings of the National Academy of Sciences of the United States of America 113, 7438-7442 (2016)
• Random walks with thermalizing collisions in bounded regions: Physical applications valid from the ballistic to diffusive regimes
  Swank, C. M.; Petukhov, A. K.; Golub, R.
  Physical Review A 93, 062703 (2016)
• An apparatus for studying electrical breakdown in liquid helium at 0.4 K and testing electrode materials for the neutron electric dipole moment experiment at the Spallation Neutron Source
  Ito, T. M.; Ramsey, J. C.; Yao, W.; Beck, D. H.; Cianciolo, V.; Clayton, S. M.; Crawford, C.; Currie, S. A.; Filippone, B. W.; Griffith, W. C.; Makela, M.; Schmid, R.; Seidel, G. M.; Tang, Z.; Wagner, D.; Wei, W. ; Williamson, S. E.
  Review of Scientific Instruments 87, 045113 (2016)
• Geometric phases in electric dipole searches with trapped spin-1/2 particles in general fields and measurement cells of arbitrary shape with smooth or rough walls
  Golub, R.; Kaufman, C.; Muller, G.; Steyerl, A.
  Physical Review A 92, 062123 (2015)
• A prototype vector magnetic field monitoring system for a neutron electric dipole moment experiment
  N. Nouri, A. Biswas, M. A. Brown, R. Carr, B. Filippone, C. Osthelder, B. Plaster, S. Slutsky, C. Swank
  Journal of Instrumentation, 10, P12003 (2015)
• Frequency shifts and relaxation rates for spin-1/2 particles moving in electromagnetic fields
  Pignol, G.; Guigue, M.; Petukhov, A.; Golub, R.
  Physical Review A 92, 053407 (2015)
• Simultaneous pi/2 rotation of two spin species of different gyromagnetic ratios
  Chu, Ping-Han; Peng, Jen-Chieh
  Nuclear Instruments and Methods in Physics Research A: Accelerators, Spectrometers, Detectors and Associated Equipment 795, 128-131 (2015)
• Transport in ultra-dilute solutions of He-3 in superfluid He-4
  Baym, Gordon; Beck, D. H.; Pethick, C. J.
  Physical Review B 92, 024504 (2015)
• Tests of a SQUID-based He-3 co-magnetometer readout for a neutron EDM experiment
  Kim, Young; Clayton, Steven
  IEEE Transactions on Applied Superconductivity, 25, 1600205 (2015)
• Low-temperature transport properties of very dilute classical solutions of He in superfluid He
  Baym, Gordon; Beck, D. H.; Pethick, C. J.
  Journal of Low Temperature Physics, 178, 200-228 (2015)
• Fundamental neutron physics beamline at the spallation neutron source at ORNL
  N. Fomin, G. Greene, R. Allen, V. Cianciolo, C. Crawford, T. Ito, P. Huffman, E. Iverson, R. Mahurin, and W. Snow
  Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 773(Supplement C):45 – 51 (2015)
• Ultracold neutron source at the PULSTAR reactor: Engineering design and cryogenic testing
  Korobkina, E.; Medlin, G.; Wehring, B.; Hawari, A. I.; Huffman, P. R.; Young, A. R.; Beaumont, B.; Palmquist, G.
  Nuclear Instruments and Methods in Physics Research A: Accelerators, Spectrometers, Detectors and Associated Equipment, 767, 169-175 (2014)
• Calculation of geometric phases in electric dipole searches with trapped spin-1/2 particles based on direct solution of the Schrodinger equation
  Steyerl, A.; Kaufman, C.; Mueller, G.; Malik, S. S.; Desai, A. M.; Golub, R.
  Physical Review A 89, 052129 (2014)
• High voltage in noble liquids for high energy physics
  Rebela, C. Hall, E. Bernard, C. H. Faham, T. M. Ito, B. Lundberg, M. Messina, F. Monrabal, S. P. Pereverzev, F. Resnati, P. C. Rowson, M. Soderberg, T. Strauss, A. Tomas, J. Va'vra ,H. Wang
  Journal of Instrumentation, 9, T08004, 2014
• Transport in very dilute solutions of He-3 in superfluid He-4
  Baym, Gordon; Beck, D. H.; Pethick, C. J.
  Physical Review B 88, 014512 (2013)
• Characterization of protonated and deuterated tetra-phenyl butadiene film in a polystyrene matrix.
  V. M. Gehman, T. M. Ito, W. C. Griffith, and S. R. Seibert.
  Journal of Instrumentation, 8, P04024 (2013)
• "Experimental Searches for the Neutron Electric Dipole Moment"
  S. K. Lamoreaux and R. Golub, J. Phys. G: Nucl. Part. Phys. 36 (2009) 104002.
• "Relaxation of spin-polarized 3He in mixtures of 3He and 4He at about 330 mK"
  Q. Ye, H. Gao, W. Zheng, D. Dutta, F. Dubose, R. Golub, P. Huffman, E. Korobkina, C. Swank, Phys. Rev. A 80, 023403 (2009)
• "Motional spin relaxation in large electric fields"
  R. Schmid, B. Plaster, B. W. Filippone, Phys. Rev. A 78, 023401 (2008)
• "Relaxation of spin polarized 3He in mixtures of 3He and 4He below the 4He lambda point"
  Q. Ye, D. Dutta, H. Gao, K. Kramer, X. Qian, X. Zong, L. Hannelius, R. McKeown , B. Heyburn, S. Singer, R. Golub, E. Korobkina, Phys. Rev. A 77, 053408 (2008)
• "Precision polarimetry with real-time mitigation of optical-window birefringence"
  Park, Sushkov, Budker, RSI 79, 013108 (2008)
• "Selective passive shielding and the Faraday Bracelet"
  Bidinosti and Hayden, APL 93, 174102 (2008)
• "Dressed Spin of Helium-3"
  Esler, Peng, Chandler, Howell, Lamoreaux, Liu, Torgerson, PRC 76, 051302 (2007).
• Effect of earth's rotation: Comment on "Improved Experimental Limit on the Electric Dipole Moment of the Neutron"
  Lamoreaux, Golub, PRL 98, 149101 (2007).
• "Electric dipole moment searches: Effect of linear electric field frequency shifts induced in confined gases"
  Barabanov, Golub, Lamoreaux, PRA 74, 052115 (2006).
• "Evaporative Isotopic Purification of Superfluid Helium-4"
  Hayden, Lamoreaux, Golub, Proc LT24, Am. Inst. Phys. CP850, 147 (2006)
• "Characterization of Scintillation Light produced in Superfluid Helium-4"
  Archibald, Boissevain, Golub, Gould, Hayden, Korobkina, Wilburn, Zou, Proc LT24, Am. Inst. Phys. CP850, 143 (2006)
• "Active shielding of cylindrical saddle-shaped coils: Application to wire-wound RF coils for very low field NMR and MRI"
  Bidinosti, Kravchuk, Hayden, JMR 177, 31 (2005)
• "Detailed discussion of a linear electric field frequency shift induced in confined gases by a magnetic field gradient: Implications for neutron electric-dipole-moment experiments"
  Lamoreaux, Golub, PRA 71. 032104 (2005).
• "Kerr effect in liquid helium at temperatures below the superfluid transition"
  Sushkov, Williams, Yashchuk, Budker, Lamoreaux, PRL 93, 153003 (2004)
• "Measurement of the ³He Mass Diffusion Coefficient in Superfluid ⁴He over the 0.45–0.95K Temperature Range"
  S. K. Lamoreaux, G. Archibald, P. D. Barnes, W. T. Buttler, D. J. Clark, M. D. Cooper, M. Espy, G. L. Greene, R. Golub, M. E. Hayden, C. Lei, L. J. Marek, J.-C. Peng and S. Penttila, Europhys. Lett. 58, 718 (2002).)
• Erratum to &#822 0;Measurement of the ³He Mass Diffusion Coefficient in Superfluid ⁴He over the 0.45–0.95K Temperature Range"
  S. K. Lamoreaux, G. Archibald, P. D. Barnes, W. T. Buttler, D. J. Clark, M. D. Cooper, M. Espy, G. L. Greene, R. Golub, M. E. Hayden, C. Lei, L. J. Marek, J.-C. Peng and S. Penttila, Europhys. Lett. 82, 39901 (2008).
• Comment on "Measurement of the ³He mass diffusion coefficient in superfluid ⁴He over the 0.45-0.95 K temperature range"
  S.K Lamoreaux and R. Golub, arXiv:0804.1506v1.