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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004974naa a2200565 4500
001oai:DiVA.org:kth-304299
003SwePub
008211101s2021 | |||||||||||000 ||eng|
009oai:DiVA.org:su-199134
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3042992 URI
0247 a https://doi.org/10.1088/1475-7516/2021/08/0662 DOI
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-1991342 URI
040 a (SwePub)kthd (SwePub)su
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
1001 a Schuette-Engel, Janu Univ Illinois, Dept Phys, Urbana, IL 61801 USA.;Univ Illinois, Illinois Ctr Adv Studies Universe, Urbana, IL 61801 USA.;Hamburg Univ, D-22761 Hamburg, Germany.4 aut
2451 0a Axion quasiparticles for axion dark matter detection
264 c 2021-08-31
264 1b IOP Publishing Ltd,c 2021
338 a print2 rdacarrier
500 a QC 20220615
520 a It has been suggested that certain antiferromagnetic topological insulators contain axion quasiparticles (AQs), and that such materials could be used to detect axion dark matter (DM). The AQ is a longitudinal antiferromagnetic spin fluctuation coupled to the electromagnetic Chern-Simons term, which, in the presence of an applied magnetic field, leads to mass mixing between the AQ and the electric field. The electromagnetic boundary conditions and transmission and reflection coefficients are computed. A model for including losses into this system is presented, and the resulting linewidth is computed. It is shown how transmission spectroscopy can be used to measure the resonant frequencies and damping coefficients of the material, and demonstrate conclusively the existence of the AQ. The dispersion relation and boundary conditions permit resonant conversion of axion DM into THz photons in a material volume that is independent of the resonant frequency, which is tuneable via an applied magnetic field. A parameter study for axion DM detection is performed, computing boost amplitudes and bandwidths using realistic material properties including loss. The proposal could allow for detection of axion DM in the mass range between 1 and 10 meV using current and near future technology.
650 7a NATURVETENSKAPx Fysikx Astronomi, astrofysik och kosmologi0 (SwePub)103052 hsv//swe
650 7a NATURAL SCIENCESx Physical Sciencesx Astronomy, Astrophysics and Cosmology0 (SwePub)103052 hsv//eng
650 7a NATURVETENSKAPx Fysikx Subatomär fysik0 (SwePub)103012 hsv//swe
650 7a NATURAL SCIENCESx Physical Sciencesx Subatomic Physics0 (SwePub)103012 hsv//eng
650 7a NATURVETENSKAPx Fysik0 (SwePub)1032 hsv//swe
650 7a NATURAL SCIENCESx Physical Sciences0 (SwePub)1032 hsv//eng
653 a axions
653 a dark matter detectors
653 a dark matter theory
653 a dark matter experiments
7001 a Marsh, David J. E.u Georg August Univ Gottingen, Inst Astrophys, Friedrich Hund Pl 1, D-37077 Gottingen, Germany.4 aut
7001 a Millar, Alexander J.u Stockholms universitet,Fysikum,Oskar Klein-centrum för kosmopartikelfysik (OKC),Nordiska institutet för teoretisk fysik (Nordita),Stockholm Univ, Oskar Klein Ctr Cosmoparticle Phys, Dept Phys, AlbaNova, S-10691 Stockholm, Sweden.Nordita SU4 aut0 (Swepub:su)almi8159
7001 a Sekine, Akihikou RIKEN, Ctr Emergent Matter Sci, Wako, Saitama 3510198, Japan.4 aut
7001 a Chadha-Day, Francescau Univ Durham, Dept Phys, South Rd, Durham DH1 3LE, England.4 aut
7001 a Hoof, Sebastianu Georg August Univ Gottingen, Inst Astrophys, Friedrich Hund Pl 1, D-37077 Gottingen, Germany.4 aut
7001 a Ali, Mazhar N.u Max Planck Inst Microstruct Phys, Weinberg 2, D-06120 Halle, Germany.;Delft Univ Technol, Kavli Inst Nanosci, Delft, Netherlands.4 aut
7001 a Fong, Kin Chungu Raytheon BBN Technol Quantum Engn & Comp, Cambridge, MA 02138 USA.4 aut
7001 a Hardy, Edwardu Univ Liverpool, Math Sci, Liverpool L69 7ZL, Merseyside, England.4 aut
7001 a Smejkal, Liboru Johannes Gutenberg Univ Mainz, Inst Phys, D-55128 Mainz, Germany.;Czech Acad Sci, Inst Phys, Cukrovarnicka 10, Prague 16200 6, Czech Republic.4 aut
7102 a Univ Illinois, Dept Phys, Urbana, IL 61801 USA.;Univ Illinois, Illinois Ctr Adv Studies Universe, Urbana, IL 61801 USA.;Hamburg Univ, D-22761 Hamburg, Germany.b Georg August Univ Gottingen, Inst Astrophys, Friedrich Hund Pl 1, D-37077 Gottingen, Germany.4 org
7730 t Journal of Cosmology and Astroparticle Physicsd : IOP Publishing Ltdg :8q :8x 1475-7516
8564 u http://arxiv.org/pdf/2102.05366
8564 u https://arxiv.org/abs/2102.05366y arXiv:2102.05366
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-304299
8564 8u https://doi.org/10.1088/1475-7516/2021/08/066
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-199134

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