000207237 001__ 207237
000207237 005__ 20180913063053.0
000207237 0247_ $$2doi$$a10.1103/PhysRevD.90.123532
000207237 022__ $$a1550-7998
000207237 02470 $$2ISI$$a000348872400004
000207237 037__ $$aARTICLE
000207237 245__ $$aPotential of the Large Observatory for X-ray Timing telescope for the search for dark matter
000207237 260__ $$aCollege Pk$$bAmer Physical Soc$$c2014
000207237 269__ $$a2014
000207237 300__ $$a9
000207237 336__ $$aJournal Articles
000207237 520__ $$aLarge observatory for x-ray timing (LOFT) is a concept of a next-generation x-ray telescope considered in the context of the "Cosmic Vision" program of the European Space Agency. The Large Area Detector on board of LOFT will be a collimator-type telescope with an unprecedentedly large collecting area of about 10(5) cm(2) in the energy band between 2 and 100 keV. We demonstrate that LOFT will be a powerful dark matter detector, suitable for the search of the x-ray line emission expected from decays of light dark matter particles in galactic halos. We show that LOFT will have sensitivity for dark matter line search more than an order of magnitude higher than that of all existing x-ray telescopes. In this way, LOFT will be able to provide a new insight into the fundamental problem of the nature of dark matter.
000207237 700__ $$aNeronov, A.$$uUniv Geneva, Dept Astron, ISDC Data Ctr Astrophys, CH-1290 Versoix, Switzerland
000207237 700__ $$aBoyarsky, A.$$uLeiden Univ, Inst Lorentz Theoret Phys, Leiden, Netherlands
000207237 700__ $$aIakubovskyi, D.$$uBogolyubov Inst Theoret Phys, UA-03680 Kiev, Ukraine
000207237 700__ $$0243898$$aRuchayskiy, O.$$g171152$$uEcole Polytech Fed Lausanne, CH-1015 Lausanne, Switzerland
000207237 773__ $$j90$$k12$$tPhysical Review D
000207237 909C0 $$0252301$$pLPPC$$xU10869
000207237 909CO $$ooai:infoscience.tind.io:207237$$pSB$$particle
000207237 917Z8 $$x126010
000207237 937__ $$aEPFL-ARTICLE-207237
000207237 973__ $$aEPFL$$rREVIEWED$$sPUBLISHED
000207237 980__ $$aARTICLE