Robust antiferromagnetic spin waves across the metal-insulator transition in hole-doped BaMn$_{2}$As$_{2}$

Autor: Ramazanoglu, M., Sapkota, A., Pandey, Abhishek, Lamsal, J., Abernathy, D. L., Niedziela, J. L., Stone, M. B., Kreyssig, A., Goldman, A. I., Johnston, D. C., McQueeney, R. J.

Publikováno v: Phys. Rev. B 95, 224401 (2017)

BaMn$_{2}$As$_{2}$ is an antiferromagnetic insulator where a metal-insulator transition occurs with hole doping via the substitution of Ba with K. The metal-insulator transition causes only a small suppression of the N\'eel temperature ($T_\mathrm{N}

Externí odkaz: http://arxiv.org/abs/1702.05082

Persistence of local-moment antiferromagnetic order in Ba(1-x)KxMn2As2

Autor: Lamsal, J., Tucker, G. S., Heitmann, T. W., Kreyssig, A., Jesche, A., Pandey, Abhishek, Tian, Wei, McQueeney, R. J., Johnston, D. C., Goldman, A. I.

Publikováno v: Phys. Rev. B 87, 144418 (2013); 5 pages

BaMn2As2 is a local-moment antiferromagnetic insulator with a N\'eel temperature of 625 K and a large ordered moment of 3.9 Bohr magneton per Mn. Remarkably, this compound can be driven metallic by the substitution of as little as 1.6% K for Ba while

Externí odkaz: http://arxiv.org/abs/1303.7420

Ba{1-x}KxMn2As2: An Antiferromagnetic Local-Moment Metal

Autor: Pandey, Abhishek, Dhaka, R. S., Lamsal, J., Lee, Y., Anand, V. K., Kreyssig, A., Heitmann, T. W., McQueeney, R. J., Goldman, A. I., Harmon, B. N., Kaminski, A., Johnston, D. C.

Publikováno v: Phys. Rev. Lett. 108, 087005 (2012)

The compound BaMn2As2 with the tetragonal ThCr2Si2 structure is a local-moment antiferromagnetic insulator with a Neel temperature TN = 625 K and a large ordered moment mu = 3.9 mu_B/Mn. We demonstrate that this compound can be driven metallic by par

Externí odkaz: http://arxiv.org/abs/1110.5546

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A measurement of the tau hadronic branching ratios

Autor: Abdallah, J., Abreu, P., Adam, W., Adzic, P., Albrecht, T., Alderweireld, T., Alemany Fernandez, R., Allmendinger, T., Allport, P. P., Amaldi, U., Amapane, N., Amato, S., Anashkin, E., Andreazza, A., Andringa, S., Anjos, N., Antilogus, P., Apel, W., Arnoud, Y., Ask, S., Asman, B., Augustin, J. E., Augustinus, A., Baillon, P., Ballestrero, A., Bambadeo, P., Barbier, R., Bardin, D., Barker, G. J., Baroncelli, A., Battaglia, M., Baubillier, M., Becks, K., Begalli, M., Behrmann, A., Ben Haim, E., Benekos, N., Benvenuti, A., Berat, C., Berggren, M., Berntzon, L., Bertrand, D., Besancono, M., Besson, N., Bloch, D., Blom, M., Bluj, M., Bonesini, M., Boonekampo, M., P. S. L., Borisov, G., Botner, O., Bouqueto, B., T. J. V., Boyko, I., Bracko, M., Brenner, R., Brodet, E., Bruckman, P., Brunet, J. M., Bugge, L., Buschmann, P., Calvi, M., Camporesi, T., Canale, V., Carena, F., Castro, N., Cavallo, F., Chapkin, M., Charpentier, P., Checchia, P., Chierici, R., Chliapnikov, P., Chudoba, J., Chung, S. U., Ciesliklg, K., Collins, P., Contri, R., Cosmeo, G., Cossutti, F., Costaso, M. J., Crenne, D., Cuevas, J., D'Hondt, J., Dalmau, J., Silva, T. d., Silva, W. D., Ricca, G. D., Angelis, A. D., Boer, W. D., Clercq, C. D., Lotto, B. D., Maria, N. D., Min, A. D., Paula, L. d., Ciaccio, L. D., Simone, A. D., Doroba, K., Drees, J., Dris, M., Eigen, G., Ekelof, T., Ellerts, M., Elsing, M., Espirito, M. C., Fanourakis, G., Fassouliotis, D., Feindt, M., Fernandez, J., Ferrer, A., Ferro, F., Flagmeyer, U., Foeth, H., Fokitis, E., Fulda Quenzer, F., Fuster, J., Gandelman, M., Garciao, C., Gavillet, P., Gazis, E., Gokieli, R., Golob, B., Gomez Ceballos, G., Goncalves, P., Graziani, E., Grosdidiero, G., Grzelak, K., Guy, J., Haag, C., Hallgren, A., Hamacher, K., Hamilton, K., Haug, S., Hauler, F., Hedberg, V., Hennecke, M., Herrb, H., Hoffman, J., Holmgren, S., Holt, P. J., Houlden, M. A., Hultqvist, K., Jackson, J. N., Jarlskog, G., Jarry, P., Jeans, D., Johansson, E. K., Johansson, P. D., Jonsson, P., Joramb, C., Jungermann, L., Kapusta, F., Katsanevas, S., Katsoufis, E., Kernel, G., Kersevan, B. P., Kerzel, U., Kiiskinen, A., King, B. T., Kjaer, N. J., Kluit, P., Kokkinias, P., Kourkoumelis, C., Kouznetsov, O., Krumstein, Z., Kucharczykl, M., Lamsal, J., Leder, G., Ledroit, F., Leinonen, L., Leitnero, R., Lemonne, J., Lepeltiero, V., Lesiakl, T., Liebig, W., Liko, D., Lipniacka, A., Lopes, J. H., Lopez, J. M., Loukas, D., Lutz, P., Lyons, L., Macnaughton, J., Malek, A., Maltezos, S., Mandl, F., Marco, J., Marco, R., Marechal, B., Margoni, M., Marin, J., Mariotti, C., Markou, A., Martinez Rivero, C., Masik, J., Mastroyiannopoulos, N., Matorras, F., Matteuzzi, C., Mazzucato, F., Mazzucato, M., Nulty, R. M., Meroni, C., Migliore, E., Mitaroff, W., Mjoernmark, U., Moa, T., Moch, M., Moenig, K., Monge, MARIA ROBERTA, Montenegro, J., Moraess, D., Moreno, S., Morettini, P., Mueller, U., Muenich, K., Mulders, M., Mundim, L., Murray, W., Murynl, B., Myatt, G., Myklebust, T., Nassiakou, M., Navarria, F., Nawrocki, K., Nicolaidou, R., Nikolenko, M., Oblakowska Mucha, A., Obraztsov, V., Olshevski, A., Onofre, A., Oraval, R., Osterberg, K., Ouraou, A., Oyangureno, A., Paganoni, M., Paiano, S., Palacios, J. P., Palka, H., Papadopoulou, T. D., Pape, L., Parkes, C., Parodi, Fabrizio, Parzefall, U., Passeri, A., Passon, O., Peralta, L., Perepelitsao, V., Perrotta, A., Petrolini, Alessandro, Piedra, J., Pieri, L., Pierre, F., Pimenta, M., Piotto, E., Podobnik, T., Poireau, V., Pol, M. E., Polok, G., Pozdniakov, V., Pukhaeva, N., Pullia, A., Rames, J., Read, A., Rebecchi, P., Rehn, J., Reid, D., Reinhardt, R., Renton, P., Richard, F., Ridky, J., Riverol, M., Rodriguez, D., Romero, A., Ronchese, P., Roudeauo, P., Rovelli, T., Ruhlmann Kleider, V., Ryabtchikov, D., Sadovsky, A., Salmi, L., Salt, J., Sander, C., Savoy Navarro, A., Schwickerath, U., Segar, A., Sekulin, R., Siebe, M., Sisakian, A., Smadja, G., Smirnova, O., Sokolov, A., Sopczak, A., Sosnowski, R., Spassov, T., Stanitzki, M., Stocchi, A., Strauss, J., Stugu, B., Szczekowski, M., Szeptycka, M., Szumlak, T., Tabarellis, T., Taffard, A. C., Tegenfeldt, F., Timmermans, J., Tkatchev, L., Tobin, M., Todorovova, S., Tome, B., Tonazzo, A., Tortosao, P., Travnicek, P., Treille, D., Tristram, G., Trochimczuk, M., Troncon, C., Turluer, M., Tyapkin, I. A., Tyapkin, P., Tzamarias, S., Uvarov, V., Valenti, G., Dam, P. V., Eldik, J. V., Lysebetten, A. V., Remortel, N. v., Vulpen, I. V., Vegni, G., Veloso, F., Venus, W., Verdier, P., Verzi, V., Vilanova'O, D., Vitale, L., Vrba, V., Wahlen, H., Washbrook, A. J., Weiser, C., Wicke, D., Wickens, J., Wilkinson, G., Winter, M., Witek, M., Yushchenko, O., Zalewska, A., Zalewski, P., Zavrtanik, D., Zhuravlov, V., Zimin, N. I., Zintchenko, A., Zupan, M., Collaboration, D.

Publikováno v: European Physical Journal C: Particles and Fields
European Physical Journal C: Particles and Fields, 2006, 46, pp.1-26. ⟨10.1140/epjc/s2006-02494-9⟩
European Physical Journal C: Particles and Fields, Springer Verlag (Germany), 2006, 46, pp.1-26. ⟨10.1140/epjc/s2006-02494-9⟩
Abdallah, J, Blom, M R, Drees, J, Palacios, J, van der Pol, M, van Dam, P & Zupan, M 2006, ' A measurement of the tau hadronic branching ratios ', European Physical Journal C. Particles and Fields, vol. 46, no. 1, pp. 1-26 . https://doi.org/10.1140/epjc/s2006-02494-9
European Physical Journal C. Particles and Fields, 46(1), 1-26. Springer New York
European physical journal : C : particles and fields

The exclusive and semi-exclusive branching ratios of the tau lepton hadronic decay modes (h- v_t, h- pi0 v_t, h- pi0 pi0 v_t, h- \geq 2pi0 v_t, h- \geq 3pi0 v_t, 2h- h+ v_t, 2h- h+ pi0 v_t, 2h- h+ \geq 2pi0 v_t, 3h- 2h+ v_t and 3h- 2h+ \geq 1pi0 v_t)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f8d8270b6aea7f5cc4456c402c8c6b0
https://doi.org/10.1140/epjc/s2006-02494-9