| Title:
|
Kilogram i bez Sèvres (Czech) |
| Title:
|
Kilogram Without Sèvres (English) |
| Author:
|
Obdržálek, Jan |
| Language:
|
Czech |
| Journal:
|
Pokroky matematiky, fyziky a astronomie |
| ISSN:
|
0032-2423 |
| Volume:
|
64 |
| Issue:
|
3 |
| Year:
|
2019 |
| Pages:
|
139-144 |
| Summary lang:
|
Czech |
| . |
| Category:
|
physics |
| . |
| Summary:
|
Článek popisuje důvody, které vedly ke změně definice standardu hmotnosti -- kilogramu, jedné ze základních jednotek SI, a novou praktickou realizaci tohoto standardu. (Czech) |
| . |
| Date available:
|
2019-11-15T08:08:02Z |
| Last updated:
|
2020-10-05 |
| Stable URL:
|
http://hdl.handle.net/10338.dmlcz/147883 |
| . |
| Reference:
|
[1] Andreas, B.: Counting the atoms in a $^{28}$Si crystal for a new kilogram definition.. Metrologia 48 (2011), S1–S13. 10.1088/0026-1394/48/2/S01 |
| Reference:
|
[2] Bonse, U., Hart, M.: Principles and design of Laue-case X-ray interferometers.. Z. Phys. 188 (1965), 154–164. 10.1007/BF01339402 |
| Reference:
|
[3] bipm.org: International Avogadro Project.. Dostupné z: http://www.bipm.org/en/bipm/mass/avogadro |
| Reference:
|
[4] Klenovský, P., Pražák, D.: Nové definice základních jednotek soustavy SI.. PMFA 64 (2019), 129–138. |
| Reference:
|
[5] Obdržálek, J.: Tendence při revizi řady norem ISO/IEC 80000 Physical quantities and units.. Metrologie 25 (2016), 22–23. |
| Reference:
|
[6] Obdržálek, J.: Nový kilogram v SI.. Čs. čas. fyz. 69 (2019), 244–246. |
| Reference:
|
[7] Obdržálek, J.: Nové základní jednotky SI.. Čs. čas. fyz. 69 (2019), 254–257. |
| Reference:
|
[8] bipm.org: On the revision of the International System of Units (SI).. Dostupné z: http://www.bipm.org/utils/en/pdf/CGPM/Draft-Resolution-A-EN.pdf |
| Reference:
|
[9] Schlamminger, S.: A summary of the Planck constant measurements using a watt balance with a superconducting solenoid at NIST.. Metrologia 52 (2015), L5–L8. 10.1088/0026-1394/52/2/L5 |
| Reference:
|
[10] Šindelář, V., Tůma, Z.: Metrologie, její vývoj a současnost.. Česká metrologická společnost, Praha, 2002. |
| Reference:
|
[11] bipm.org: The BIPM Kibble balance (watt balance).. Dostupné z: http://www.bipm.org/en/bipm/mass/watt-balance |
| Reference:
|
[12] bipm.org: The International System of Units (SI).. Dostupné z: http://www.bipm.org/en/measurement-units/#si-base-units |
| Reference:
|
[13] Zakel, S., Wundrack, S., Niemann, H., Rienitz, O., Schiel, D.: Infrared spectrometric measurement of impurities in highly enriched ‘Si28’.. Metrologia 48 (2011), S14–S19. |
| . |
