Proximity breakdown of hydrides in superconducting niobium cavities

Superconductor Science and Technology

Volumn 26, Issue 3, 2013, Pages

  Romanenko, A ^a   Barkov, F ^a   Cooley, L D ^a   Grassellino, A ^a  

^a FERMI NATIONAL ACCELERATOR LABORATORY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACCELERATING STRUCTURE; FIELD DEPENDENCE; HIGH FIELD; HIGH-FIELD DEGRADATION; MECHANISM-BASED; NIOBIUM CAVITY; NIOBIUM HYDRIDE; PRIMARY PARTICLES; QUALITY FACTORS; SUPERCONDUCTING RADIO FREQUENCY;

HYDRIDES; SUPERCONDUCTING DEVICES;

NIOBIUM;

EID: 84873902584     PISSN: 09532048     EISSN: 13616668     Source Type: Journal    
DOI: 10.1088/0953-2048/26/3/035003     Document Type: Article

References (23)

1. Padamsee H 2009 RF Superconductivity: Volume II: Science, Technology and Applications (New York: Wiley-VCH)
2. Aune B, Bonin B, Cavedon J M, Juillard M, Godin A, Henriot C, Leconte P, Safa H, Veyssiere A and Zylberajch C 1990 Degradation of niobium superconducting RF cavities during cooling times Proc. 1990 LINAC Conf. (Albuquerque, NM,) pp 253-5 (www.jacow.org)
3. Bonin B and Roth R W 1991 Q degradation of niobium cavities due to hydrogen contamination Proc. 5th Workshop on RF Superconductivity (DESY, Hamburg,) pp 210-44 (www.jacow.org)
4. Antoine C Z et al 1991 The role of atomic hydrogen in Q-degradation of niobium superconducting RF cavities: analytical point of view Proc. 5th Workshop on RF Superconductivity (DESY, Hamburg,) pp 616-34 (www.jacow.org)
5. Halbritter J, Kneisel P and Saito K 1993 Proc. 6th Workshop on RF Superconductivity (CEBAF, Newport News, VA,) pp 617-27 (www.jacow.org)
6. Knobloch J 2003 AIP Conf. Proc. 671 133-50
7. Faber K and Schultze H 1972 Scr. Metall. 1 1065-70
8. Tajima T, Edwards R L, Krawczyk F L, Liu J, Schrage D L, Shapiro A H, Tesmer J R, Wetteland C J and Geng R L 2003 Proc. 11th Workshop on RF Superconductivity (Lübeck, Germany,) THP19 (www.jacow.org)
9. Romanenko A and Goncharova L V 2011 Supercond. Sci. Technol. 24 105017
10. Manchester F D and Pitre J M 2000 Phase Diagrams of Binary Hydrogen Alloys (Materials Park, OH: ASM International)
11. Rauch G C, Rose R M and Wulff J 1965 J. Less-Common Met. 8 99-113
12. Gennes P G D and Hurault J P 1965 Phys. Lett. 17 181
13. Fauchere A and Blatter G 1997 Phys. Rev. B 56 14102
14. Barkov F, Romanenko A and Grassellino A 2012 Phys. Rev. ST Accel. Beams 15 122001
15. Schwarz W and Halbritter J 1977 J. Appl. Phys. 48 4618-26 (Pubitemid 8557743)
16. Grassellino A, Romanenko A, Barkov F and Suter A 2012 Near surface superconductivity of niobium cavity cutouts probed by low energy muon spin rotation 5th Int. Workshop on Thin Films Applied to Superconducting RF and New Ideas for Pushing the Limits of RF Superconductivity (Jefferson Lab, VA,) (www.jlab.org/indico/conferenceDisplay.py?confId=22)
17. Cizek J, Prochazka I, Kuzel R, Becvar F, Cieslar M, Brauer G, Anwand W, Kirchheim R and Pundt A 2005 J. Alloys Compounds 404-406 580-3 (Pubitemid 41688685)
18. Cizek J, Prochazka I, Danis S, Brauer G, Anwand W, Gemma R, Nikitin E, Kirchheim R, Pundt A and Islamgaliev R 2009 Phys. Rev. B 79 054108
19. Fukai Y and Okuma N 1994 Phys. Rev. Lett. 73 1640-3
20. Alekseeva O K, Bykov V N, Levdik V A, Miron N F and Shantarovich V P 1979 Phys. Scr. 20 683-4
21. Hautojarvi P, Huomo H, Puska M and Vehanen A 1985 Phys. Rev. B 32 4326-31
22. Romanenko A, Edwardson C and Coleman P 2012 Inner workings of the 120C baking effect studied by positron annihilation 5th Int. Workshop on Thin Films Applied to Superconductivity RF and New Ideas for Pushing the Limits of RF Superconductivity (Jefferson Lab, VA,) (www.jlab.org/indico/conferenceDisplay. py?confId=22)
23. Halbritter J 2001 Material science of Nb RF accelerator cavities: where do we stand 2001? Proc. 10th Workshop on RF Superconductivity (Tsukuba, Japan,) (www.jacow.org)