(WFRF:(Klochkov D.)) srt2:(2013)
Search: (WFRF:(Klochkov D.)) srt2:(2013) > Search for Photon-L...
- 3 of 10
- Previous record
- Next record
- To hitlist
Search for Photon-Linelike Signatures from Dark Matter Annihilations with H.E.S.S.
- Abramowski, A. (author)
- Acero, F. (author)
- Aharonian, F. (author)
- show more...
- Akhperjanian, A. G. (author)
- Anton, G. (author)
- Balenderan, S. (author)
- Balzer, A. (author)
- Barnacka, A. (author)
- Becherini, Yvonne (author)
- Tjus, J. Becker (author)
- Bernloehr, K. (author)
- Birsin, E. (author)
- Biteau, J. (author)
- Bochow, A. (author)
- Boisson, C. (author)
- Bolmont, J. (author)
- Bordas, P. (author)
- Brucker, J. (author)
- Brun, F. (author)
- Brun, P. (author)
- Bulik, T. (author)
- Carrigan, S. (author)
- Casanova, S. (author)
- Cerruti, M. (author)
- Chaves, R. C. G. (author)
- Cheesebrough, A. (author)
- Colafrancesco, S. (author)
- Cologna, G. (author)
- Couturier, C. (author)
- Dalton, M. (author)
- Daniel, M. K. (author)
- Davids, I. D. (author)
- Degrange, B. (author)
- Deil, C. (author)
- deWilt, P. (author)
- Djannati-Atai, A. (author)
- Domainko, W. (author)
- Drury, L. O 'C. (author)
- Dubus, G. (author)
- Dutson, K. (author)
- Dyks, J. (author)
- Dyrda, M. (author)
- Egberts, K. (author)
- Eger, P. (author)
- Espigat, P. (author)
- Fallon, L. (author)
- Fegan, S. (author)
- Feinstein, F. (author)
- Fernandes, M. V. (author)
- Fernandez, D. (author)
- Fiasson, A. (author)
- Fontaine, G. (author)
- Foerster, A. (author)
- Fussling, M. (author)
- Gajdus, M. (author)
- Gallant, Y. A. (author)
- Garrigoux, T. (author)
- Gast, H. (author)
- Giebels, B. (author)
- Glicenstein, J. F. (author)
- Glueck, B. (author)
- Goering, D. (author)
- Grondin, M. -H (author)
- Haeffner, S. (author)
- Hague, J. D. (author)
- Hahn, J. (author)
- Hampf, D. (author)
- Harris, J. (author)
- Heinz, S. (author)
- Heinzelmann, G. (author)
- Henri, G. (author)
- Hermann, G. (author)
- Hillert, A. (author)
- Hinton, J. A. (author)
- Hofmann, W. (author)
- Hofverberg, P. (author)
- Holler, M. (author)
- Horns, D. (author)
- Jacholkowska, A. (author)
- Jahn, C. (author)
- Jamrozy, M. (author)
- Jung, I. (author)
- Kastendieck, M. A. (author)
- Katarzynski, K. (author)
- Katz, U. (author)
- Kaufmann, S. (author)
- Khelifi, B. (author)
- Klepser, S. (author)
- Klochkov, D. (author)
- Kluzniak, W. (author)
- Kneiske, T. (author)
- Komin, Nu (author)
- Kosack, K. (author)
- Kossakowski, R. (author)
- Krayzel, F. (author)
- Krueger, P. P. (author)
- Laffon, H. (author)
- Lamanna, G. (author)
- Lefaucheur, J. (author)
- Lemoine-Goumard, M. (author)
- Lenain, J. -P (author)
- Lennarz, D. (author)
- Lohse, T. (author)
- Lopatin, A. (author)
- Lu, C. -C (author)
- Marandon, V. (author)
- Marcowith, A. (author)
- Masbou, J. (author)
- Maurin, G. (author)
- Maxted, N. (author)
- Mayer, M. (author)
- McComb, T. J. L. (author)
- Medina, M. C. (author)
- Mehault, J. (author)
- Menzler, U. (author)
- Moderski, R. (author)
- Mohamed, M. (author)
- Moulin, E. (author)
- Naumann, C. L. (author)
- Naumann-Godo, M. (author)
- de Naurois, M. (author)
- Nedbal, D. (author)
- Nekrassov, D. (author)
- Nguyen, N. (author)
- Niemiec, J. (author)
- Nolan, S. J. (author)
- Ohm, S. (author)
- Awilhelmi, E. de Ona (author)
- Opitz, B. (author)
- Ostrowski, M. (author)
- Oya, I. (author)
- Panter, M. (author)
- Parsons, R. D. (author)
- Arribas, M. Paz (author)
- Pekeur, N. W. (author)
- Pelletier, G. (author)
- Perez, J. (author)
- Petrucci, P. -O (author)
- Peyaud, B. (author)
- Pita, S. (author)
- Puehlhofer, G. (author)
- Quirrenbach, A. (author)
- Raue, M. (author)
- Reimer, A. (author)
- Reimer, O. (author)
- Renaud, M. (author)
- de los Reyes, R. (author)
- Rieger, F. (author)
- Rob, L. (author)
- Rosier-Lees, S. (author)
- Rowell, G. (author)
- Rudak, B. (author)
- Rulten, C. B. (author)
- Sahakian, V. (author)
- Sanchez, D. A. (author)
- Santangelo, A. (author)
- Schlickeiser, R. (author)
- Schulz, A. (author)
- Schwanke, U. (author)
- Schwarzburg, S. (author)
- Schwemmer, S. (author)
- Sheidaei, F. (author)
- Skilton, J. L. (author)
- Sol, H. (author)
- Spengler, G. (author)
- Stawarz, L. (author)
- Steenkamp, R. (author)
- Stegmann, C. (author)
- Stinzing, F. (author)
- Stycz, K. (author)
- Sushch, I. (author)
- Szostek, A. (author)
- Tavernet, J. -P (author)
- Terrier, R. (author)
- Tluczykont, M. (author)
- Trichard, C. (author)
- Valerius, K. (author)
- van Eldik, C. (author)
- Vasileiadis, G. (author)
- Venter, C. (author)
- Viana, A. (author)
- Vincent, P. (author)
- Voelk, H. J. (author)
- Volpe, F. (author)
- Vorobiov, S. (author)
- Vorster, M. (author)
- Wagner, S. J. (author)
- Ward, M. (author)
- White, R. (author)
- Wierzcholska, A. (author)
- Wouters, D. (author)
- Zacharias, M. (author)
- Zajczyk, A. (author)
- Zdziarski, A. A. (author)
- Zech, A. (author)
- Zechlin, H. -S (author)
- show less...
- (creator_code:org_t)
- 2013
- 2013
- English.
- In: Physical Review Letters. - 0031-9007 .- 1079-7114. ; 110:4, s. 041301-
- Journal article (peer-reviewed)
Abstract
Subject headings
Close
- Gamma-ray line signatures can be expected in the very-high-energy (E-gamma > 100 GeV) domain due to self-annihilation or decay of dark matter (DM) particles in space. Such a signal would be readily distinguishable from astrophysical gamma-ray sources that in most cases produce continuous spectra that span over several orders of magnitude in energy. Using data collected with the H. E. S. S. gamma-ray instrument, upper limits on linelike emission are obtained in the energy range between similar to 500 GeV and similar to 25 TeV for the central part of the Milky Way halo and for extragalactic observations, complementing recent limits obtained with the Fermi-LAT instrument at lower energies. No statistically significant signal could be found. For monochromatic gamma-ray line emission, flux limits of (2 x 10(-7)-2 x 10(-5)) m(-2)s(-1)sr(-1) and (1 x 10(-8)- 2 x 10(-6)) m(-2)s(-1)sr(-1) are obtained for the central part of the Milky Way halo and extragalactic observations, respectively. For a DM particle mass of 1 TeV, limits on the velocity- averaged DM annihilation cross section (chi chi ->gamma gamma) reach similar to 10(-27)cm(3)s(-1), based on the Einasto parametrization of the Galactic DM halo density profile. DOI: 10.1103/PhysRevLett.110.041301
Subject headings
- NATURVETENSKAP -- Fysik -- Astronomi, astrofysik och kosmologi (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Astronomy, Astrophysics and Cosmology (hsv//eng)
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Keyword
- Astropartikelfysik
- Astroparticle Physics
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
- Physical Review Letters (Search for host publication in LIBRIS)
To the university's database
- 3 of 10
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Abramowski, A.
- Acero, F.
- Aharonian, F.
- Akhperjanian, A. ...
- Anton, G.
- Balenderan, S.
- show more...
- Balzer, A.
- Barnacka, A.
- Becherini, Yvonn ...
- Tjus, J. Becker
- Bernloehr, K.
- Birsin, E.
- Biteau, J.
- Bochow, A.
- Boisson, C.
- Bolmont, J.
- Bordas, P.
- Brucker, J.
- Brun, F.
- Brun, P.
- Bulik, T.
- Carrigan, S.
- Casanova, S.
- Cerruti, M.
- Punch, Michael
- Chaves, R. C. G.
- Cheesebrough, A.
- Colafrancesco, S ...
- Cologna, G.
- Conrad, Jan
- Couturier, C.
- Dalton, M.
- Daniel, M. K.
- Davids, I. D.
- Degrange, B.
- Deil, C.
- deWilt, P.
- Dickinson, Hugh ...
- Djannati-Atai, A ...
- Domainko, W.
- Drury, L. O 'C.
- Dubus, G.
- Dutson, K.
- Dyks, J.
- Dyrda, M.
- Egberts, K.
- Eger, P.
- Espigat, P.
- Fallon, L.
- Farnier, Christi ...
- Fegan, S.
- Feinstein, F.
- Fernandes, M. V.
- Fernandez, D.
- Fiasson, A.
- Fontaine, G.
- Foerster, A.
- Fussling, M.
- Gajdus, M.
- Gallant, Y. A.
- Garrigoux, T.
- Gast, H.
- Giebels, B.
- Glicenstein, J. ...
- Glueck, B.
- Goering, D.
- Grondin, M. -H
- Haeffner, S.
- Hague, J. D.
- Hahn, J.
- Hampf, D.
- Harris, J.
- Heinz, S.
- Heinzelmann, G.
- Henri, G.
- Hermann, G.
- Hillert, A.
- Hinton, J. A.
- Hofmann, W.
- Hofverberg, P.
- Holler, M.
- Horns, D.
- Jacholkowska, A.
- Jahn, C.
- Jamrozy, M.
- Jung, I.
- Kastendieck, M. ...
- Katarzynski, K.
- Katz, U.
- Kaufmann, S.
- Khelifi, B.
- Klepser, S.
- Klochkov, D.
- Kluzniak, W.
- Kneiske, T.
- Komin, Nu
- Kosack, K.
- Kossakowski, R.
- Krayzel, F.
- Krueger, P. P.
- Laffon, H.
- Lamanna, G.
- Lefaucheur, J.
- Lemoine-Goumard, ...
- Lenain, J. -P
- Lennarz, D.
- Lohse, T.
- Lopatin, A.
- Lu, C. -C
- Marandon, V.
- Marcowith, A.
- Masbou, J.
- Maurin, G.
- Maxted, N.
- Mayer, M.
- McComb, T. J. L.
- Medina, M. C.
- Mehault, J.
- Menzler, U.
- Moderski, R.
- Mohamed, M.
- Moulin, E.
- Naumann, C. L.
- Naumann-Godo, M.
- de Naurois, M.
- Nedbal, D.
- Nekrassov, D.
- Nguyen, N.
- Niemiec, J.
- Nolan, S. J.
- Ohm, S.
- Awilhelmi, E. de ...
- Opitz, B.
- Ostrowski, M.
- Oya, I.
- Panter, M.
- Parsons, R. D.
- Arribas, M. Paz
- Pekeur, N. W.
- Pelletier, G.
- Perez, J.
- Petrucci, P. -O
- Peyaud, B.
- Pita, S.
- Puehlhofer, G.
- Quirrenbach, A.
- Raue, M.
- Reimer, A.
- Reimer, O.
- Renaud, M.
- de los Reyes, R.
- Rieger, F.
- Ripken, Joachim
- Rob, L.
- Rosier-Lees, S.
- Rowell, G.
- Rudak, B.
- Rulten, C. B.
- Sahakian, V.
- Sanchez, D. A.
- Santangelo, A.
- Schlickeiser, R.
- Schulz, A.
- Schwanke, U.
- Schwarzburg, S.
- Schwemmer, S.
- Sheidaei, F.
- Skilton, J. L.
- Sol, H.
- Spengler, G.
- Stawarz, L.
- Steenkamp, R.
- Stegmann, C.
- Stinzing, F.
- Stycz, K.
- Sushch, I.
- Szostek, A.
- Tavernet, J. -P
- Terrier, R.
- Tluczykont, M.
- Trichard, C.
- Valerius, K.
- van Eldik, C.
- Vasileiadis, G.
- Venter, C.
- Viana, A.
- Vincent, P.
- Voelk, H. J.
- Volpe, F.
- Vorobiov, S.
- Vorster, M.
- Wagner, S. J.
- Ward, M.
- White, R.
- Wierzcholska, A.
- Wouters, D.
- Zacharias, M.
- Zajczyk, A.
- Zdziarski, A. A.
- Zech, A.
- Zechlin, H. -S
- show less...
- About the subject
-
- NATURAL SCIENCES
- NATURAL SCIENCES
- and Physical Science ...
- and Astronomy Astrop ...
-
- NATURAL SCIENCES
- NATURAL SCIENCES
- and Physical Science ...
- Articles in the publication
- Physical Review ...
- By the university
- Linnaeus University
- Stockholm University
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
