Constraining dark matter capture and annihilation cross sections by searching for neutrino signature from the Earth's core

Fei Fan Lee; Guey-Lin Lin; Yue Lin Sming Tsai

doi:10.1103/PhysRevD.89.025003

Constraining dark matter capture and annihilation cross sections by searching for neutrino signature from the Earth's core

Fei Fan Lee^*, Guey-Lin Lin, Yue Lin Sming Tsai

^*Corresponding author for this work

Institute of Physics

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

We study the sensitivity of IceCube/DeepCore detector to dark matter annihilations in the Earth's core. We focus on annihilation modes χχ→νν̄, τ+τ-, bb̄, and W+W-. Both track and cascade events are considered in our analysis. By fixing the dark matter annihilation cross section âŸ̈συâŸ

Original language	English
Article number	025003
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	89
Issue number	2
DOIs	https://doi.org/10.1103/PhysRevD.89.025003
State	Published - 6 Jan 2014

Access to Document

10.1103/PhysRevD.89.025003

Fingerprint Dive into the research topics of 'Constraining dark matter capture and annihilation cross sections by searching for neutrino signature from the Earth's core'. Together they form a unique fingerprint.

Cite this

@article{3136e677f4094c0188da7846561284cb,

title = "Constraining dark matter capture and annihilation cross sections by searching for neutrino signature from the Earth's core",

abstract = "We study the sensitivity of IceCube/DeepCore detector to dark matter annihilations in the Earth's core. We focus on annihilation modes χχ→ν{\=ν}, τ+τ-, b{\=b}, and W+W-. Both track and cascade events are considered in our analysis. By fixing the dark matter annihilation cross section {\^a}{\"Ÿ}συ{\^a}Ÿ",

author = "Lee, {Fei Fan} and Guey-Lin Lin and Tsai, {Yue Lin Sming}",

year = "2014",

month = jan,

day = "6",

doi = "10.1103/PhysRevD.89.025003",

language = "English",

volume = "89",

journal = "Physical Review D",

issn = "2470-0010",

publisher = "American Physical Society",

number = "2",

}

TY - JOUR

T1 - Constraining dark matter capture and annihilation cross sections by searching for neutrino signature from the Earth's core

AU - Lee, Fei Fan

AU - Lin, Guey-Lin

AU - Tsai, Yue Lin Sming

PY - 2014/1/6

Y1 - 2014/1/6

N2 - We study the sensitivity of IceCube/DeepCore detector to dark matter annihilations in the Earth's core. We focus on annihilation modes χχ→νν̄, τ+τ-, bb̄, and W+W-. Both track and cascade events are considered in our analysis. By fixing the dark matter annihilation cross section âŸ̈συâŸ

AB - We study the sensitivity of IceCube/DeepCore detector to dark matter annihilations in the Earth's core. We focus on annihilation modes χχ→νν̄, τ+τ-, bb̄, and W+W-. Both track and cascade events are considered in our analysis. By fixing the dark matter annihilation cross section âŸ̈συâŸ

UR - http://www.scopus.com/inward/record.url?scp=84894586029&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.89.025003

DO - 10.1103/PhysRevD.89.025003

M3 - Article

AN - SCOPUS:84894586029

VL - 89

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 2

M1 - 025003

ER -

Constraining dark matter capture and annihilation cross sections by searching for neutrino signature from the Earth's core

Abstract

Access to Document

Other files and links

Cite this