Session Index

Session H39: Focus Session: Iron Based Superconductors: Pairing Symmetry

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Abstracts
Sponsoring Units: DMP DCMP
Chair: David Singh, Oak Ridge National Laboratory
Room: F150


Tuesday, March 16, 2010
8:00AM - 8:36AM

H39.00001: Experimental and computational evidence for the $s_{\pm}$ pairing symmetry in Fe-based superconductors
Invited Speaker: Igor Mazin

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Tuesday, March 16, 2010
8:36AM - 8:48AM

H39.00002: Momentum dependence and nodes of the superconducting gap in the iron pnictides
Anton Vorontsov , Andrey Chybukov , Maxim Vavilov

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Tuesday, March 16, 2010
8:48AM - 9:00AM

H39.00003: Quasi-degenerate superconductivity in the `122' iron-pnictide superconductors
Kenichiro Hashimoto , Alessandro Serafin , Antony Carrington , Sigeru Kasahara , Sho Tonegawa , Kosuke Ikada , Minoru Yamashita , Hiroaki Ikeda , Takahito Terashima , Takasada Shibauchi , Yuji Matsuda

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Tuesday, March 16, 2010
9:00AM - 9:12AM

H39.00004: $\mu$SR Studies of Electron-doped 122 Pnictide Superconductors
Travis Williams , A.A. Aczel , J.P. Carlo , Y.J. Uemura , J. Paglione , S.L. Bud'ko , N. Ni , P.C. Canfield , T. Goko , G.M. Luke

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Tuesday, March 16, 2010
9:12AM - 9:24AM

H39.00005: Quasiparticle dynamics across the multiple superconducting gaps in the electron doped BaFe1.85Co0.15As2
Yuhang Ren , Yu Gong , Tetiana Nosach , L. J. Li , G. H. Chao , Zhuan Xu

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Tuesday, March 16, 2010
9:24AM - 9:36AM

H39.00006: Nodal gap symmetry in Ba(Fe$_{0.93}$Co$_{0.07}$)$_{2}$As$_{2}$ from NMR measurement in high magnetic field
Sangwon Oh , S. Mukhopadhyay , A.M. Mounce , W.P. Halperin , N. Ni , S.L. Bud\'{}ko , P.C. Canfield , Y. Furukawa , A.P. Reyes , P.L. Kuhns

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Tuesday, March 16, 2010
9:36AM - 9:48AM

H39.00007: Accidental nodes in the order parameter of the iron superconductors due to Coulomb repulsion
Alaska Subedi , David Singh

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Tuesday, March 16, 2010
9:48AM - 10:00AM

H39.00008: Theory of ac Josephson effects in multiple tunneling junctions: A probe of $\pm s$-wave in iron-based superconductors
Yukihiro Ota , Noriyuki Nakai , Hiroki Nakamura , Masahiko Machida , Daisuke Inotani , Yoji Ohashi , Tomio Koyama , Hideki Matsumoto

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Tuesday, March 16, 2010
10:00AM - 10:12AM

H39.00009: Vortex as a probe - suggested measurement of the order parameter structure in the iron-based superconductors
Eugeniu Plamadeala , Tamar Pereg-Barnea , Gil Refael

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Tuesday, March 16, 2010
10:12AM - 10:24AM

H39.00010: Theory of thermal conductivity in a multi-band superconductor : Application to pnictides
Vivek Mishra , A.B. Vorontsov , P.J. Hirschfeld , I. Vekhter

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