Signals of the littlest Higgs model with T-parity at eγ and ep collisions

YUE Chong-Xing; YANG Shuo; WANG Li-Na

doi:10.1088/1674-1137/32/6/001

Chinese Physics C> 2008, Vol. 32> Issue(6) : 419-423 DOI: 10.1088/1674-1137/32/6/001

Signals of the littlest Higgs model with T-parity at eγ and ep collisions

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Abstract：
The littlest Higgs model with T-parity predicts the existence of the neutral, weakly interacting, new gauge boson B_H, which can be seen as an attractive dark matter candidate. We study production of the new gauge boson B_H via eγ and ep collisions. We find that B_H can be abundantly produced via the subprocesses e^－γ→L^－B_H and γq→B_HQ, which might give rise to characteristic signals. Some discussions about the SM backgrounds for this kind of signals are also given.

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YUE Chong-Xing, YANG Shuo and WANG Li-Na. Signals of the littlest Higgs model with T-parity at eγ and ep collisions[J]. Chinese Physics C, 2008, 32(6): 419-423. doi: 10.1088/1674-1137/32/6/001

YUE Chong-Xing, YANG Shuo and WANG Li-Na. Signals of the littlest Higgs model with T-parity at eγ and ep collisions[J]. Chinese Physics C, 2008, 32(6): 419-423. doi: 10.1088/1674-1137/32/6/001 shu

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Received: 2007-08-06
Revised: 2007-09-27

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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

Signals of the littlest Higgs model with T-parity at eγ and ep collisions

Corresponding author: YUE Chong-Xing,

Received Date: 2007-08-06

Accepted Date: 2007-09-27

Available Online: 2008-06-05

Abstract:

The littlest Higgs model with T-parity predicts the existence of the neutral, weakly interacting, new gauge boson B_H, which can be seen as an attractive dark matter candidate. We study production of the new gauge boson B_H via eγ and ep collisions. We find that B_H can be abundantly produced via the subprocesses e^－γ→L^－B_H and γq→B_HQ, which might give rise to characteristic signals. Some discussions about the SM backgrounds for this kind of signals are also given.

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Signals of the littlest Higgs model with T-parity at eγ and ep collisions

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