BIPM - mass

2012

Baumann H., Bettin H., Bielsa F., Eichenberger A., Geneves G., Kuramoto N., Mana G., Massa E., Pereira dos Santos F., Picard A., Pinot P., Schindler A., Realization of the anticipated definition of the kilogram, Proc. 2012 Conference on Precision Electromagnetic Measurements (CPEM), 2012, 340-341

de Mirandés E., Zeggagh A., Bradley M., Picard A., Fang H., Kiss A., Stock M., Superconducting coil system to study the behavior of superconducting coils for a cryogenic watt balance, Proc. 2012 Conference on Precision Electromagnetic Measurements (CPEM), 2012, 470-471

Fang H., Kiss A., Robertsson L., Zeggagh A., Lan J., de Mirandés E., Solve S., Picard A., Stock M., Status of the BIPM watt balance, Proc. 2012 Conference on Precision Electromagnetic Measurements (CPEM), 2012, 424-425

Solve S., Chayramy R., Picard A., Kiss A., Fang H., Robertsson L., de Mirandés E., Stock M., A bias source for the voltage reference of the BIPM watt balance, Proc. 2012 Conference on Precision Electromagnetic Measurements (CPEM), 2012, 52-53

2011

Andreas B., Azuma Y., Bartl G., Becker P., Bettin H., Borys M., Busch B., Gray M., Fuchs P., Fujii K., Fujimoto H., Kessler E., Krumrey M., Kuetgens U., Kuramoto N., Mana G., Manson P., Massa E., Mizushima S., Nicolaus A., Picard A., Pramann A., Rienitz O., Schiel D., Valkiers S., Waseda A., Determination of the Avogadro constant by counting the atoms in a ²⁸Si crystal, Phys. Rev. Lett., 2011, 106, 030801

Andreas B., Azuma Y., Bartl G., Becker P., Bettin H., Borys M., Busch I., Fuchs P., Fujii K., Fujimoto H., Kessler E., Krumrey M., Kuetgens U., Kuramoto N., Mana G., Massa E., Mizushima S., Nicolaus A., Picard A., Pramann A., Rienitz O., Schiel D., Valkiers S., Waseda A., Zakel S., Counting the atoms in a ²⁸Si crystal for a new kilogram definition, Metrologia, 2011, 48(2), S1-S13

Berry J., Davidson S., Barat P., Davis R., Comparison of UV/ozone cleaning of platinum/iridium kilogram mass standards with nettoyage-lavage cleaning, Metrologia, 2011, 48(3), 181-186

de Mirandés E., Fang H., Kiss A., Solve S., Stock M., Picard A., Alignment procedure used in the BIPM watt balance, Proc. 2010 Conference on Precision Electromagnetic Measurements (CPEM), 2011, 522-523

Fang H., Kiss A., Robertsonn L.., de Mirandes E., Solve S., Picard A., Stock M., Improvements in the BIPM watt balance, 15th Congress of Metrology, Paris, 2011,

Fang H., Kiss A., Robertsson L., Bradley M., de Mirandes E., Picard A., Solve S., Stock M., Asquisition et synchronisation des données pour la balance de watt du BIPM, 15th Congress of Metrology, Paris, 2011,

Picard A., Barat P., Borys M., Firlus M., Mizushima S., State-of-the-art mass determination of ²⁸Si spheres for the Avogadro project, Metrologia, 2011, 48(2), S112-S119

Picard A., Bradley M.P., Fang H., Kiss A., de Mirandés E., Parker B., Solve S., Stock M., The BIPM watt balance: Improvements and developments, Proc. 2010 Conference on Precision Electromagnetic Measurements (CPEM), 2011, 66-67

2010

Davis R., Nature News & Views: Big G revisited, Nature, 2010, 468, 181-183

Goyon C., Davis R.S., Bettin H., Toth H., Comparison of density measurements carried out by the PTB and the BIPM on a 1.02 kg cylinder of platinum-iridium, Rapport BIPM-2010/10, 8 pp

Ripple D.C., Davis R., Fellmuth B., Fischer J., Machin G., Quinn T., Steur P., Tamura O., White D.R., The Roles of the Mise en Pratique for the Definition of the Kelvin, Int. J. Thermophysics, 2010, 31(8), 1795-1808

2009

Harvey A.H., Span R., Fujii K., Tanaka M., Davis R.S., Density of water: roles of the CIPM and IAPWS standards, Metrologia, 2009, 46(3), 196-198

Picard A., Bignell N., Borys M., Downes S., Mizushima S., Mass comparison of the 1 kg silicon sphere AVO#3 traceable to the International Prototype K, Metrologia, 2009, 46(1), 1-10

Picard A., Fang H., Kiss A., de Mirandés E., Stock M., Urano C., Progress on the BIPM watt balance, IEEE Trans. Instrum. Meas., 2009, 58(4), 924-929

2008

Davis R.S., Redefining the kilogram: How and why?, MAPAN - Journal of the Metrology Society of India, 2008, 23(3), 131-138

Otal P., Legras J.-C., Goyon C., Barat P., Davis R.S., Final report on supplementary comparison EUROMET.M.P-S3 of absolute pressure standards in the barometric range from 80 kPa to 110 kPa, Metrologia, 2008, 45, Tech. Suppl., 07004

Perkin M., Picard A., Lecollinet M., Fen K., Sardi M., Miiller A., Agarwal A., Jescheck M., Wüthrich C., Final report on CCM key comparison CCM.P-K2: Pressure (10 kPa to 120 kPa) absolute mode, Metrologia, 2008, 45, Tech. Suppl., 07002

Picard A., Davis R.S., Gläser M., Fujii K., Revised formula for the density of moist air (CIPM-2007), Metrologia, 2008, 45(2), 149-155

2007

Davis R., Coarasa J., Errors due to magnetic effects in 1 kg primary mass comparators, Measurement, 2007, 40, 769-773

Davis R.S., Mass metrology: Underlying assumptions, present best practice, new frontiers, Proc. International School of Physics 'Enrico Fermi', Course CLXVI, Metrology and Fundamental Constants, 2007, 473-498

Picard A., Fang H., Stock M., The BIPM watt balance: Progress and principle, Proc. 20th IMEKO TC3 Conference, 2007, 12 pp

Picard A., Stock M., Fang H., Witt T.J., Reymann D., The BIPM watt balance, IEEE Trans. Instrum. Meas., 2007, 56, 538-542

2006

Becerra L.O., Berry J., Chang C.S., Chapman G.D., Chung J.W., Davis R.S., Field I., Fuchs P., Jacobsson U., Lee S.M., Loayza V.M., Madec T., Matilla C., Ooiwa A., Scholz F., Sutton C., van Andel I., Magnetic properties comparison of mass standards among seventeen national metrology institutes, Metrologia, 2006, 43(5), 426-434

Davis R., Calculation of the effective area of DHI piston-cylinder No. 517, working in the absolute mode at a nominal pressure of 1000 hPa, Rapport BIPM-2006/10, 12 pp

Davis R.S., Practical approach to minimizing magnetic errors in weighing, Measure, 2006, 1(3), 70-72

Picard A., Primary mass calibration of silicon spheres, Meas. Sci. Technol., 2006, 17, 2540-2544

Picard A., Mass determination of a 1 kg silicon sphere for the Avogadro project, Metrologia, 2006, 43(1), 46-52

2005

Davis R.S., Possible new definitions of the kilogram, Phil. Trans. Royal Soc. A, 2005, 363, 2249-2264

Haidar Y., Tollens E., Silvestri Z., de Fornel F., Zerrouki C., Picard A., Pinot P., Study and comparison of two polishing methods for platinum-iridium surfaces, by means of three characterization techniques, Metrologia, 2005, 42(2), 115-128

2004

Aupetit C., Becerra L.O., Bignell N., Bich W., Chapman G.D., Chung J.W., Coarasa J., Davidson S., Davis R., Domostroeva N.G., Fen K.M.K., Gläser M., Lee W.G., Lecollinet M., Li Q., Ooiwa A., Spurny R., Torino A., Verbeek J.C.G.A., Jabbour Z.J., Final report on CIPM key comparison of 1 kg standards in stainless steel (CCM.M-K1), Metrologia, 2004, 41, Tech. Suppl., 07002

Davis R.S., Determining the temperature coefficient of remanent magnetization for the magnets used to servocontrol the FB-2 balance, Rapport BIPM-2004/04, 9 pp

Davis R.S., Erratum: Determining the magnetic properties of 1 kg mass standards, J. Res. NIST, 2004, 109(2), 303

Park S.Y., Kim J.S., Lee J.B., Esler M.B., Davis R.S., Wielgosz R.I., A redetermination of the argon content of air for buoyancy corrections in mass standard comparisons, Metrologia, 2004, 41(6), 387-395

Picard A., The BIPM flexure-strip balance FB-2, Metrologia, 2004, 41(4), 319-329

Picard A., Fang H., Mass comparisons using air buoyancy artefacts, Metrologia, 2004, 41(4), 330-332

Picard A., Fang H., Methods to determine water vapour sorption on mass standards, Metrologia, 2004, 41(4), 333-339

Picard A., Fang H., Gläser M.,, Discrepancies in air density determination between the thermodynamic formula and a gravimetric method: evidence for a new value of the mole fraction of argon in air, Metrologia, 2004, 41(6), 396-400