Self-Destructing Dark Matter
Self-Destructing Dark Matter
复制标题
自毁暗物质
DOI：
10.1007/jhep07(2019)017
复制
发表时间：
2017
影响因子：
5.4
通讯作者：
Yue Zhang
中科院分区：
文献类型：
--
作者：
Y. Grossman;R. Harnik;O. Telem;Yue Zhang
摘要我们提出了自毁暗物质（SDDM），这是一类新型暗物质模型，可以在大型中微子探测器中检测到。在此类模型中，暗物质的一个组成部分可以通过地球中的原子核或电子的散射从长寿命状态转变为短寿命状态。然后，短暂的状态衰变成标准模型粒子，产生暗物质信号，其可见能量相当于暗物质质量，而不仅仅是其反冲力。这导致在具有高能量阈值的大型探测器中产生引人注目的信号。我们提供了一些表现出自我毁灭的模型示例，所有这些示例均受到标准模型中的束缚态动力学的启发。正在考虑的模型表现出丰富的现象学，可能具有一对、两个甚至三个轻子对的事件，每个轻子对具有固定的不变质量和固定的能量，以及不平凡的方向分布。这促使人们在大型地下探测器（例如 Super-K、Borexino、SNO+ 和 DUNE）中专门搜索暗物质。
A bstractWe present Self-Destructing Dark Matter (SDDM), a new class of dark matter models which are detectable in large neutrino detectors. In this class of models, a component of dark matter can transition from a long-lived state to a short-lived one by scattering off of a nucleus or an electron in the Earth. The short-lived state then decays to Standard Model particles, generating a dark matter signal with a visible energy of order the dark matter mass rather than just its recoil. This leads to striking signals in large detectors with high energy thresholds. We present a few examples of models which exhibit self destruction, all inspired by bound state dynamics in the Standard Model. The models under consideration exhibit a rich phenomenology, possibly featuring events with one, two, or even three lepton pairs, each with a fixed invariant mass and a fixed energy, as well as non-trivial directional distributions. This motivates dedicated searches for dark matter in large underground detectors such as Super-K, Borexino, SNO+, and DUNE.
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大型复合暗物质态的特征
影响因子：
5.4
作者：
Hardy E
通讯作者：
Hardy E
影响因子：
8.6
作者：
C. Kachulis;K. Abe;K. Abe;C. Bronner;Y. Hayato;Y. Hayato;M. Ikeda;K. Iyogi;J. Kameda;J. K
通讯作者：
C. Kachulis;K. Abe;K. Abe;C. Bronner;Y. Hayato;Y. Hayato;M. Ikeda;K. Iyogi;J. Kameda;J. K
影响因子：
5.4
作者：
Edward Hardy;R. Lasenby;J. March-Russell;S. West
通讯作者：
Edward Hardy;R. Lasenby;J. March-Russell;S. West
影响因子：
1.7
作者：
S. Andringa;E. Arushanova;S. Asahi;M. Askins;D. Auty;A. R. Back;Z. Barnard;N. Barros;E. Beier;A. Bialek;S. Biller;E. Blucher;R. Bonventre;D. Braid;E. Caden;E. Callaghan;J. Caravaca;J. Carvalho;L. Cavalli;D. Chauhan;M. Chen;O. Chkvorets;K. Clark;B. Cleveland;I. Coulter;D. Cressy;X. Dai;C. Darrach;B. Davis-purcell;R. Deen;M. M. Depatie-M.;F. Descamps;F. Lodovico;N. Duhaime;F. Duncan;J. Dunger;E. Falk;N. Fatemighomi;R. Ford;P. Gorel;C. Grant;S. Grullon;E. Guillian;A. Hallin;D. Hallman;S. Hans;J. Hartnell;P. Harvey;M. Hedayatipour;W. Heintzelman;R. Helmer;B. Hreljac;J. Hu;T. Iida;C. Jackson;N. Jelley;C. Jillings;C. Jones;P. Jones;K. Kamdin;T. Kaptanoglu;J. Kaspar;P. Keener;P. Khaghani;L. Kippenbrock;J. Klein;R. Knapik;J. Kofron;L. Kormos;S. Korte;C. Kraus;C. Krauss;K. Labe;I. Lam;C. Lan;B. Land;S. Langrock;A. Latorre;I. Lawson;G. Lefeuvre;E. Leming;J. Lidgard;X. Liu;Y. Liu;V. Lozza;S. Maguire;A. Maio;K. Majumdar;S. Manecki;J. Maneira;E. Marzec;A. Mastbaum;N. McCauley;A. McDonald;J. Mcmillan;P. Mekarski;C. Miller;Y. Mohan;E. Mony;M. Mottram;V. Novikov;H. O'Keeffe;E. O’Sullivan;G. O. Gann;M. Parnell;S. Peeters;T. Pershing;Z. Petriw;G. Prior;J. Prouty;S. Quirk;A. Reichold;A. Robertson;J. Rose;R. Rosero;P. Rost;J. Rumleskie;M. Schumaker;M. Schwendener;D. Ścisłowski;J. Secrest;M. Seddighin;L. Segui;S. Seibert;T. Shantz;T. Shokair;L. Sibley;J. Sinclair;K. Singh;P. Skensved;A. Soerensen;T. Sonley;R. Stainforth;M. Strait;M. Stringer;R. Svoboda;J. Tatar;L. Tian;N. Tolich;J. Tseng;H. Tseung;R. Berg;E. V'azquez-J'auregui;C. Virtue;B. Krosigk;J. Walker;M. Walker;O. Wasalski;J. Waterfield;R. White;J. Wilson;T. Winchester;A. Wright;M. Yeh;T. Zhao;K. Z. L. D. I. E. F. E. Part'iculas-K.-Z.-L.-D.-I.-E.-F.-E.-Part'iculas-1388793916;Lisboa;Portugal;Queen Mary;U. O. London;S. O. Physics;Astronomy;London;UK.;Queen's University;D. Physics;E. Physics;Kingston;on;Canada.;U. California;Davis;Ca;Usa;U. Alberta;Edmonton;Ab;U. Sussex;Physics;Falmer;Brighton;Laurentian University;Sudbury;U. Pennsylvania;Philadelphia.;Pa;U. Oxford;The Denys Wilkinson Building;Oxford;The Enrico Fermi Institute;T. Chicago;Chicago.;Il;Berkeley;L. B. N. Laboratory;Nuclear Science Division;Universidade de Coimbra;Laborat'orio de Instrumentaccao e F'isica Experimental de Part'iculas-Laborat'orio-de-Instrumentaccao-e-F'isica-de-1388470540;D. D. F'isica-D.;Coimbra;Snolab;Triumf;Vancouver.;Bc;Brookhaven National Laboratory;C. Department;Upton;Ny;U. Washington;Center for High Energy Physics;Astrophysics;Seattle;Wa;N. University;Northfield;Vt;L. University;Physics Department;Lancaster;T. U. Dresden;Institut fur Teilchenphysik;Dresden.;H Germany;Universidade de Lisboa;F. Ciencias;U. Liverpool;Liverpool;U. Sheffield;Sheffield;A. A. S. University-A.;Savannah;Ga;Universidad Nacional Aut'onoma de M'exico;I. D. F'isica;M'exico D.F.;M'exico.
通讯作者：
S. Andringa;E. Arushanova;S. Asahi;M. Askins;D. Auty;A. R. Back;Z. Barnard;N. Barros;E. Beier;A. Bialek;S. Biller;E. Blucher;R. Bonventre;D. Braid;E. Caden;E. Callaghan;J. Caravaca;J. Carvalho;L. Cavalli;D. Chauhan;M. Chen;O. Chkvorets;K. Clark;B. Cleveland;I. Coulter;D. Cressy;X. Dai;C. Darrach;B. Davis-purcell;R. Deen;M. M. Depatie-M.;F. Descamps;F. Lodovico;N. Duhaime;F. Duncan;J. Dunger;E. Falk;N. Fatemighomi;R. Ford;P. Gorel;C. Grant;S. Grullon;E. Guillian;A. Hallin;D. Hallman;S. Hans;J. Hartnell;P. Harvey;M. Hedayatipour;W. Heintzelman;R. Helmer;B. Hreljac;J. Hu;T. Iida;C. Jackson;N. Jelley;C. Jillings;C. Jones;P. Jones;K. Kamdin;T. Kaptanoglu;J. Kaspar;P. Keener;P. Khaghani;L. Kippenbrock;J. Klein;R. Knapik;J. Kofron;L. Kormos;S. Korte;C. Kraus;C. Krauss;K. Labe;I. Lam;C. Lan;B. Land;S. Langrock;A. Latorre;I. Lawson;G. Lefeuvre;E. Leming;J. Lidgard;X. Liu;Y. Liu;V. Lozza;S. Maguire;A. Maio;K. Majumdar;S. Manecki;J. Maneira;E. Marzec;A. Mastbaum;N. McCauley;A. McDonald;J. Mcmillan;P. Mekarski;C. Miller;Y. Mohan;E. Mony;M. Mottram;V. Novikov;H. O'Keeffe;E. O’Sullivan;G. O. Gann;M. Parnell;S. Peeters;T. Pershing;Z. Petriw;G. Prior;J. Prouty;S. Quirk;A. Reichold;A. Robertson;J. Rose;R. Rosero;P. Rost;J. Rumleskie;M. Schumaker;M. Schwendener;D. Ścisłowski;J. Secrest;M. Seddighin;L. Segui;S. Seibert;T. Shantz;T. Shokair;L. Sibley;J. Sinclair;K. Singh;P. Skensved;A. Soerensen;T. Sonley;R. Stainforth;M. Strait;M. Stringer;R. Svoboda;J. Tatar;L. Tian;N. Tolich;J. Tseng;H. Tseung;R. Berg;E. V'azquez-J'auregui;C. Virtue;B. Krosigk;J. Walker;M. Walker;O. Wasalski;J. Waterfield;R. White;J. Wilson;T. Winchester;A. Wright;M. Yeh;T. Zhao;K. Z. L. D. I. E. F. E. Part'iculas-K.-Z.-L.-D.-I.-E.-F.-E.-Part'iculas-1388793916;Lisboa;Portugal;Queen Mary;U. O. London;S. O. Physics;Astronomy;London;UK.;Queen's University;D. Physics;E. Physics;Kingston;on;Canada.;U. California;Davis;Ca;Usa;U. Alberta;Edmonton;Ab;U. Sussex;Physics;Falmer;Brighton;Laurentian University;Sudbury;U. Pennsylvania;Philadelphia.;Pa;U. Oxford;The Denys Wilkinson Building;Oxford;The Enrico Fermi Institute;T. Chicago;Chicago.;Il;Berkeley;L. B. N. Laboratory;Nuclear Science Division;Universidade de Coimbra;Laborat'orio de Instrumentaccao e F'isica Experimental de Part'iculas-Laborat'orio-de-Instrumentaccao-e-F'isica-de-1388470540;D. D. F'isica-D.;Coimbra;Snolab;Triumf;Vancouver.;Bc;Brookhaven National Laboratory;C. Department;Upton;Ny;U. Washington;Center for High Energy Physics;Astrophysics;Seattle;Wa;N. University;Northfield;Vt;L. University;Physics Department;Lancaster;T. U. Dresden;Institut fur Teilchenphysik;Dresden.;H Germany;Universidade de Lisboa;F. Ciencias;U. Liverpool;Liverpool;U. Sheffield;Sheffield;A. A. S. University-A.;Savannah;Ga;Universidad Nacional Aut'onoma de M'exico;I. D. F'isica;M'exico D.F.;M'exico.
影响因子：
8.6
作者：
Abbott, B. P.;Abbott, R.;Zweizig, J.
通讯作者：
Zweizig, J.