[1] Solyak N, Awida M, Hocker A, et al. Higher order mode coupler heating in continuous wave operation[J]. Physics Procedia, 79, 63-73(2015).

[2] [2] Solyak N, Awida M, Grassellino A, et al. HOM coupler perfmance in CW regime in hizontal vertical tests[C]Proceedings of SRF2015. 2015: 13491353.

[3] [3] Awida M, Khabiboulline T, Gonin I, et al. On the design of higher der mode antennas f LCLS II[C]Proceedings of LINAC2014. 2014: 161164.

[4] [4] Hongjuan Zheng. Superconducting Radio Frequency System Design Key Technology Research f ILCCEPC [D]. Beijing: University of Chinese Academy of Sciences, 2016

[5] [5] Wu G, Wang H, Rimmer R, et al. Electromagic simulations of coaxial type HOM coupler[C]Proceedings of the 12th International Wkshop on RF Superconductivity. 2005: 600603.

[6] Padamsee H, Knobloch J, Hays T, et al. RF superconductivity for accelerators[J]. Physics Today, 52, 54-54(1999).

[7] [7] Reece C E, Daly E F, Elliott T, et al. High thermal conductivity cryogenic RF feedthroughs f higher der mode couplers[C]Proceedings of the 2005 Particle Accelerat Conference. 2005: 41084110.

[8] [8] Watanabe K, Noguchi S, Kako E, et al. Design of Ntype feedthrough f HOM coupler f cERL inject cavity[J]. Nuclear Instruments Methods in Physics Research Section A: Accelerats, Spectrometers, Detects Associated Equipment, 2014, 734: 3237.

[9] [9] Kostin D, Möller W D, Sekutowicz J, et al. Tesla type 9cell cavities continuous wave tests[C]Proceedings of SRF2009. 2009: 338341.

[10] [10] Kneisel P, Ciovati G, Myneni G R, et al. Testing of HOM coupler designs on a single cell niobium cavity[C]Proceedings of the 2005 Particle Accelerat Conference. 2005: 40124014.

[11] [11] Wu G, Harms E, Khabiboulline T. Evaluation of HOM coupler probe heating f 3.9 GHz cavities[R]. FNALTD08019, 2008.

[12] [12] Yang Shiming, Tao Wenquan. Heat transfer[M]. 4th ed. Beijing: Higher Education Press, 2006