Results 11 to 20 of about 2,113 (301)

Weinberg’s Compositeness [PDF]

Symmetry, 2022
Nearly 60 years ago, Weinberg suggested a criterion for particle “compositeness”, which has acquired a new life with the discovery of new, exotic hadrons. His idea resonates with model-based intuition. I discuss the role it plays in the context of another of Weinberg’s creations, the model-independent framework of effective field theories.
Ubirajara van Kolck, van Kolck, Ubirajara, van Kolck, U.   +2 more
openaire   +4 more sources

Real and complex fundamental partial compositeness [PDF]

Journal of High Energy Physics, 2020
We complete the analysis of the effective field theory at the electroweak scale for minimal models of fundamental partial compositeness. Specifically, we consider fermions in the complex and real representation of the gauge group underlying the composite
Alessandro Agugliaro, Francesco Sannino
doaj   +3 more sources

Supersymmetry versus Compositeness: 2HDMs tell the story [PDF]

Physics Letters B, 2018
Supersymmetry and Compositeness are two prevalent paradigms providing both a solution to the hierarchy problem and a motivation for a light Higgs boson state. As the latter has now been found, its dynamics can hold the key to disentangle the two theories.
Stefania De Curtis, Luigi Delle Rose, Stefano Moretti, Kei Yagyu   +3 more
doaj   +2 more sources

The bearable compositeness of leptons [PDF]

Journal of High Energy Physics, 2018
Partial compositeness as a theory of flavor in the lepton sector is assessed. We begin presenting the first systematic analysis of neutrino mass generation in this context, and identifying the distinctive mass textures.
Michele Frigerio, Marco Nardecchia, Javi Serra, Luca Vecchi   +3 more
doaj   +5 more sources

Probing compositeness with the CMS eejj & eej data [PDF]

Physics Letters B, 2016
Quark-lepton compositeness is a well-known beyond the Standard Model (SM) scenario with heavy exotic particles like leptoquarks (LQs) and leptogluons (LGs) etc. These particles can couple to leptons and jets simultaneously.
Tanumoy Mandal, Subhadip Mitra, Satyajit Seth   +2 more
doaj   +2 more sources

ATLAS search for new phenomena in dijet mass and angular distributions using pp collisions at √s=7 TeV [PDF]

, 2013
Mass and angular distributions of dijets produced in LHC proton-proton collisions at a centre-of-mass energy √s=7 TeV have been studied with the ATLAS detector using the full 2011 data set with an integrated luminosity of 4.8 fb−1. Dijet masses up to ~ 4.
Farrington, Sinead, Jones, G. (Graham), HASH(0x55a67f9ffd28)   +2 more
core   +4 more sources

Multi-representation dynamics of SU(4) composite Higgs models: chiral limit and spectral reconstructions

European Physical Journal C: Particles and Fields, 2023
We present a lattice study of the SU(4) gauge theory with two Dirac fermions in the fundamental and two in the two-index antisymmetric representation, a model close to a theory of partial compositeness proposed by G. Ferretti.
Luigi Del Debbio, Alessandro Lupo, Marco Panero, Nazario Tantalo   +3 more
doaj   +1 more source

A search for new physics in dijet mass and angular distributions in pp collisions at √s=7 TeV measured with the ATLAS detector [PDF]

, 2011
A search for new interactions and resonances produced in LHC proton–proton (pp) collisions at a centre-of-mass energy \sqrt{s}=7\,\textrm{TeV} was performed with the ATLAS detector.
D Muenstermann, A Marzin, Alessandria, F, Arce ATH, Eppig, A, Smizanska, M, Blair, R, V Bansal, Ask S., Strang, M, Hasegawa, S., L Dell'Asta, Carminati, L., Aguilar-Saavedra, J. A., J Deng, Cantero, J., Hubaut, F., Meyer, C., M De Oliveira Branco, Y Doi, Dudarev, A., B Budick, Oren, Y., Borissov, G., Golovnia, S, K Dindar Yagci, Hellman, S, Harper, D, F Corriveau, Korn, A., Laplace, S., Magalhaes Martins, P, Higón Rodríguez, Emilio, Catmore, J.R., D. Chakraborty, Kim, H., Bona M., Cavalli Sforza, M, Kanzaki, J, Kopikov, S, Marchand, J.F., Stockmanns, T., C Borer, C Mora Herrera, Norton, PR, Epp, B., Clark A., Fernando, W, Ahlen, S. P., Froeschl, R., J. Cammin, Brooijmans G., Flammer, J, M Corradi, M Gosselink, Dameri, M., Leney, C, Butler J. M., R M Buckingham, V. CHIARELLA, Abreu, H, Pizio, C., Rossi, L., Rud, V.I., B. Caron, L Capasso, Jon-And, K., Wendler, S, G Negri, Magalhaes Martins, PJ, Acharya B. S., Köneke, K., Tasevsky, M., E Dawe, Siragusa, G, I Jen-La Plante, W Lavrijsen, Rulikowska-Zarebska, E, Salzburger, A., Panes, B, Rossi, LP, Hadley, DR, Vacek, V, Carlino, G., J Blocki, Torrence, E., Oliveira, M, Tskhadadze, E.G., Bogaerts, J, Sijacki, Dj, Snyder, S, Kirk, J, Ziolkowski, M, Jelen, K., C Collins-Tooth, Korotkov, VA, Kourkoumelis, C., Brochu, F.M., Dai, T., Lefebvre, M, Lilley, J, Bernat, P., G. Alexandre, K A Johns, Wickens, F.J., I. N. Aleksandrov, A Andreazza, Engl, A, Asai S, Arnault, C., Snuverink, J., Kiryunin, A, Anh, TV, M. Aliyev, Benedict, B, Genest, MH, Thioye, M, Siebel, A, J. ALBERT, Negri, G., Valkar, S, Olszewski, A., Knue, A, D. Buira Clark, D Froidevaux, Harris, O, Hughes, G., O G Grebenyuk, C Lapoire, Cheatham, S, Joram, C, Mashimo, T, Gupta, A., Gilbert, L, Smizanska, M., Montoya, G. D. Carrillo, Hughes, EW, Dosil, M, V A Gapienko, Bright-Thomas, P. G., Padilla Aranda, C., Kersten, S, P. Booth, S Hillert, V. F. Chepurnov, Weng, Z., Jha, M.K., Maxfield, S.J., M C Conidi, Schaepe, S., Schovancova, J., Sircar, A., Vassilakopoulos, V, Bruneliere, R, Darlea, G, C Meroni, D Goldin, P A Bruckman de Renstrom, Massol, N, M G Alviggi, M Aharrouche, Benoit M, Morello, G., Canelli F., Negri, A., Kawamoto, T, Castaneda Miranda, E, J A Frost, Kim, PC, Schamberger, RD, K Augsten, A Cerri, Ji, W., R. Camacho Toro, Michal, S, P Giusti, Lombardo, VP, J Fuster, D. G. Charlton, U Blumenschein, Salihagic, D, Karnevskiy, M., Mohrdieck-Möck, S., B. Budick, Y Azuma, Liu, C., González de la Hoz, Santiago, Ertel, E., Batley, J.R., Wangd, J, Cornelissen, T, Schwierz, R., H Abramowicz, A G Goussiou, Kim, SH, Fedin, OL, Barr, A, Arguin, JF, Köpke, L., Ishikawa, A, Nisati, A, Strong, J, Deviveiros, P, Marx, M, K M Mercurio, Liu, D., Burckhart H., Schlereth, JL, V. Andrei, Orr, R, Carrillo Montoya GD, Lellouch, D., G. Cataldi, Bini, C, Hedberg, V, Ferretti, C., Kobel, M, Bednyakov, V, Eppig, A., S P Ahlen, Lubatti, H, D Fasching, Puzo, P, Nozka, L, Yu, J, B Lundberg, Lancon, E, Marroquim, F, Yu, D, Muir, A., Abdelalim, A. A., Liss, T, Ellis, N, Benslama, K., Ellis, K, Kolanoski, H., J Klaiber-Lodewigs, Oakham, F.G., P Ferrari, Baak, M, zur Nedden, M., Bates, RL, Kowalewski, R., Sjölin, J., F Filthaut, Oreglia, M, Parzefall, U, M Backhaus, Hillier, S, Samset, BH, P Bernat, Charlton, David; id_orcid, Woudstra, MJ, Huseynov, N, Bellina, F, N. Benekos, Watson, A.T., Medinnis, M., Charlton, D. G., Sadrozinski, H, D Lacour, Huang, GS, Arnault C., Tamsett, MC, Zhou, Y., Pauly, T, R Febbraro, J-F Grivaz, Lellouch, J., A Lebedev, Errede, S., B C LeGeyt, Liu, H., Valderanis, C, Kabachenko, VV, Petrucci, F., Rijssenbeek, M., Kaci, M, Tuts, P.M., Marchese, F., J Idarraga, Krumshteyn, Z, Dwuznik, M., Shatalov, PB, Smirnova, O, Doi, Y., Cooke, M., Strong, J.A., Smirnova, L, Richter, R., Diehl, E, M He, Oberlack, H, R Hackenburg, D Oliveira Damazio, Kim, MS, Beau T., Broggi F., Castillo Gimenez, V., Nikolic-Audit, I, O Biebel, Traynor, D, Weng, Z, A Lister, A Gorišek, A G Kholodenko, Milov, A, Haller, J, M Nash, Donadelli, M., X Ju, Grillo, A.A., R Cherkaoui El Moursli, Izen, J.M., Morales, MIP, Blair, RE, A P Colijn, Donadelli, M, R Moles-Valls, Ros, E., I M Gregor, B Li, Ciocca, C., Lipeles, E., R. Bartoldus, Morin, J, M Morii, Bhimji W, Acharya, B.S., Epp, B, Rybar, M, Buis EJ, Zobernig, G., A Hoecker, Kroha, H, Coccaro, A., S Hou, Gössling, C., Beare, B, Morozov, S, Clark PJ, Tsiareshka, PV, Meroni, C, Ciftci AK, Andrieux, M.-L., Branchini P, Y. Bai, Lie, K, Davygora, Y., Kawamura, G, Braun, H.M., X Li, Cardarelli R., H Garitaonandia, V Grabski, S. Bentvelsen, Davies, M, Pommès, K., Andeen T, Nesterov, S.Y., Strang, M., S N Golovnia, Klemetti, M, Conde Muiño, P., Blumenschein U, Keung, J., Camacho Toro, Reina Coromoto, Lantzsch, K., Sbrizzi, A., M Idzik, Buchholz P., T Naumann, Fournier, D., T. J. Brodbeck, T Nyman, Straessner, A., Fiorini, L., Tylmad, M., Potter, C.T., Dudarev, A, Busato E, Schroeder, C., L. Batkova, Dauvergne, J, L Di Ciaccio, Lange, C, J M Maugain, Chafaq, A., Lantzsch, K, Grivaz, J.-F., J L Lane, E V Bouhova-Thacker, F Garberson, Battistin M, Francavilla, P., Gorini, B., W K Brooks, Wiglesworth, C., Bromberg C., Ueda, I., M Ellert, Beddall, A, Kroha, H., Tsiskaridze, V, Ren, Z.L., Alhroob, M., van Eldik, N., J Ludwig, Fisher, S, Kurata, M, Ren, Z, P. Calfayan, Maettig, S, Zevi della Porta, G., Lane, JL, Aliev M., Fisher, M, Vandoni, G., Lobodzinska, E., Lifshitz, R., CHIEFARI, GIOVANNI, Bartoldus, R., Bagnaia P, Lagouri, T, M. ASAI, Maettig, P, Patricelli, S., Verducci, M., C. Benchouk, Felzmann, CU, Goussiou, AG, Odaka, S, Wielers, M., Nikolic-Audit, I., G Ionescu, Kononov, AI, C Lange, Crupi, R, Van Eijk, B., M Marcisovsky, Mudrinic, M., de Jong, P., Goldin, D, O Kortner, J. R. Carter, Baranov, S, Mechnich, J., S Kotov, Cheong, ALF, M King, Baranov S. P., Soukharev, A, U De Sanctis, Ciftci, R., K Facius, Oliver Garcia, E., X. S. Anduaga, Zsenei, A., Strube, J., Hajduk, Z, Urkovsky, E., Idzik, M, Zhou, B., Schwemling, Ph., H De la Torre, Alexandre, G, J Ferencei, Aleksandrov IN, Tovey, DR, Burgess, T., Kado, M., M Nožička, Khubua, J., Dannheim, D., Spagnolo, S., A Knue, Ikeno, M., M. Ciubancan, Gagnon, P., Mete, A.S., Klok, P, Duerdoth, I.P., Bachy, G, Nakahama, Y., A Guida, P. J. Clark, Rybar, M., Schumm, BA, G Crosetti, M Delmastro, S Haider, Aharrouche, M, G. Alexander, B Mansoulie, Bremer, J., Cowan, G, Gadfort, T, Ekelof, T., Shupe, M, Aderholz, M., M Barisonzi, Chen X., Kluth, S., Cakir O., S Gadomski, Errede, D., Sipica, V., El Moursli, RC, Steele, G., M Ahsan, Black, K.M., A J Armbruster, Calafiura P., Beloborodova O, Seidel, SC, Cattai, A., Biesiada J., Knobloch, J, Nugent, I.M., Hryn'ova, T, G Boorman, M Bruschi, Sartisohn, G., Brandt G., Archambault, JP, D Costanzo, Ladygin, E., Kopikov, S.V., Rubinskiy, I., Fratina, S., Bertinelli F, D Goujdami, Makovec, N, Lundberg, B, Kabana, S., J. Buchanan, Giordani, M.P., Lundberg, J, Bruschi, M, Manjavidze, ID, Giorgi, F, Sauvage, G, Bednyakov, V. A., Gorini, E., Zhou, N., Poveda, J., Grosse-Knetter, J., Ohshita, H, Frank, T, de la Torre, H., M Barbero, Azuelos, G, Cerutti, F, D Chakraborty, Cheplakov A., Petrolo, E., N Grigalashvili, Bouhova-Thacker EV, A Gershon, Calvet, D., Blocker C., St Denis, St, S Hellman, Nanava, G, Nairz, A.M., Slater, M., Curatolo, M., Djobava, T., N. Amram, Landsman, H, Hassani, S, Reichold, A, M Bona, Cavalleri P., Teixeira Dias Castanheira, M., F Bauer, Hrynʼova, T., Qin, Z., Hillert, S, M Cavalli-Sforza, Clemens, J.C., Moisseev, A, Cavasinni V., Wingerter-Seez, I., Krieger, N, R Kehoe, Rossi, E., Krieger, P, C Melachrinos, Barr, A.J., K Hanagaki, Childers, J, Sandvoss, S, García García, Carmen, C Omachi, Taylor, FE, Bawa, HS, Keeler, R., Brandt A., Maltezos, S., Chu, M. L., Belotskiy K., S Franchino, Stelzer-Chilton, O., Simic, L, Lau, Wing, Bachacou H., Brelier B, Lys, J., Imbault, D., Anduaga XS, P Jež, Saleem, M., Dhullipudi, R., Stradling, AR, Kar, D., Tokunaga, K., Subramania, H, V. G. Bondarenko, D. BOCIAN, Laporte, JF, Taylor, C., K. Bos, Kishimoto, T., Mechtel, M, Bardin, DY, C. BEE, Sivoklokov, S.Yu., Lehmacher, M., Nugent, IM, Kono, T, Cerrito L., St Denis, R., O Jonsson, Benchouk C., C Driouichi, Bunse M., M. Caprini, Juste Rozas, A., M D'Onofrio, Da Silva, P.V.M., Dzahini, D, Buttinger, W., St Denis, RD, Bitenc U, Paramonov, A, Joffe, D, Weidberg, Anthony, P. K. Behera, P de Jong, Gray, H, Ženiš, T., Gray, J, B J Gallop, M Kocian, Donega, M., Rosenbaum, G, Blocker C, Gillberg, D, M H Genest, N Hill, Banas, E., Tani, K., Zhu, J., Martin, TA, Zaets, V, E Graziani, Esposito, B, Bianchi, R. M., Diglio, Sara, Beau T, Joseph, J., Milov, A., Roda Dos Santos, D., Bacci, C, Brooksb, WK, Malecki, Pa., Tani, K, Morin, J., H M Gray, Harris, OM, Zhu, H., Ciocca, C, Blanchard J. B, Pérez García-Estañ, M.T., Wu, SL, D Kharchenko, Einsweiler, K., Haller, J., Kortner, O., Tokunaga, K, Venturi, M., Bell W. H., Chepurnov, V. F., Z Liang, V. BARTHELD, M Garcia-Sciveres, S Migas, Reljic, D, Brandt O., Mechnich, J, Prokoshin, F, Mcfayden, J.A., De Groot, N, Weigell, P, V N Gushchin, G Hughes, Åkesson, T.P.A., Ben Ami S, A. Barashkou, Lebel, C, M. Aurousseau, Fernandes, B, G Ordonez, Ciftci R., Trinh, TN, Burckhart, H., Muir, A, M Elsing, Prasad, S., Plamondon, M, Sevior, M.E., Ehrich, T., Royon, C, Vartapetian, A, Buckley, AG, Stockmanns, T, O'Shea, V., Trivedi, A., Uchida, K., Chapman, J.D., McCubbin, N.A., A. M. Castaneda Hernandez, Abdallah J, N Kundu, Hare, G, Labarga, L., Blazek, T., Koutsman, A, Harkusha, S., Meoni, E., Martin, P., G Eigen, Harvey, A., Gallop, BJ, Dube, S., Akesson T. P., J. Arguin, R de Asmundis, T Alexopoulos, Royon, C.R., Caloba, L, McPherson, R.A., Tassi, E, Bertin A, Calderini G, A Astbury, Pasqualucci, E., Skvorodnev, N., K Copic, Roe, S., Lessard, J.-R., H. Burckhart, M-L Andrieux, Fiolhais, MCN, Tikhomirov, V, Fenyuk, A.B., Salvatore, D., G. P. BENINCASA, Potter, C.J., Garrido, M, Vuillermet, R, Turra, R., Oda, S, Schuler, G., Cogan, JG, Randrianarivony, K., G Cataldi, K J C Leney, Klimentov, A., Chen T., Cowden, C, Brock I., Pagan Griso, S., T. P. A. Åkesson, Del Peso, J, Rosenberg, EI, Le Dortz, O, Y. Coadou, Strom, D.M., Kass, R, R. Ciftci, Protopopescu, S, Darbo, G., Joseph, J, Kersevan, BP, R. Alon, Papadopoulou, Th.D., L Chen, Zhu, CG, Antos, J, Chen S., Rubinskiy, I, Kaczmarska, A, Gorfine, G, J Odier, Mandelli, L., van der Ster, D, Alexa, C, Anulli F, Salvatore, F., A A Grillo, Barbaro Galtieri, A., Bogaerts, J. A., K Jon-And, Bugge L., Z V Krumshteyn, Kuehn, S., A Canepa, U Kruchonak, G Ciapetti, Kantserov, VA, Bhimji W., Kubota, T., Schaile, D., Morettini, P, Nadal, J, Garrido M. D. M. C., Pedrosa F. Baltasar Dos Santos, Bucci, F, Potter, CJ, Harpaz, S, Stroynowski, R, Romeo, G, R Beccherle, Torregrosa, E, R M Bianchi, Voss, R., Schaffer, AC, Amaral P., P Cwetanski, D'Auria, S, Ko, B, Hance, M., Mitsui, S., Potter, CT, Yurkewicz, A, G. Alimonti, Teixeira-Dias, P, J. M. Butler, Chelstowska, M.A., Chen H., Sicho, P, D Berge, M Losada, Nyman, T., Bella, L. Aperio, M Johansen, S V Morozov, Dauvergne, JP, Chiefari, G, Capriotti D, Booth, P., Christidi I. A., G Battistoni, S Arfaoui, do Vale, B, J Hrivnac, Papadelis, A, E Oliver Garcia, B. BELHORMA, Martin, JP, Buira-Clark, D., Chu, M.L., Bondarenko, VG, Ciapetti G, von der Schmitt, H, Cherkaoui El Moursli, R, Leontsinis, S., Boonekamp M, Addy TN, ALOISIO, ALBERTO, M. S. Alam, B Martin dit Latour, Anghinolfi F, Chu M. L., Says, L, Marin, A., V Kukhtin, Sosebee, M., Lungwitz, M, Lenz, T., O Gutzwiller, Petschull, D, W Lampl, C. P. Buszello, Galyaev, E., Huegging, F, Haug, S., Shimojima, M, Barreiro F, Reisinger, I, Aguilar Saavedra, A, R. BISCHOF, Voss, TT, Wemans, ADV, Abramowicz, H., Raas, M., Yan, Z., Yasu, Y, Meng, Z, B M Barnett, Ishmukhametov, R., J Cochran, Tokushuku, K., Haywood, SJ, Moreno Llácer, M., Petridis, A., Terada, S., Cristinziani, M, T Djobava, Blondel, A., Cetin, S.A., Le Guirriec, E., Head, SJ, Caron, S., Braem, A, Caputo R., Moeser, N, D W Miller, Luijckx, G., Del Papa, C, Smolek, K, Barlow N, A. E. Barton, Gibson, S.M., Peso Malagón, José del, I Ludwig, Esposito, B., Wu, Y., Armbruster, A. J., P Haefner, Badescu, E, A Muir, Martin, FF, Albert, J., Zema, P, Kurochkin, Y.A., Chapman, J, Chekanov S., J Buchanan, Chen L., Wermes, N., Arik, M, Castaneda-Miranda, E, D Lellouch, Pan, Y.B., K Mönig, Wu, X., Koutsman, A., Matricon, P., M Dührssen, C Luci, Kortner, S., Yagci, KD, Kelly, M., O. Bulekov, A. Coccaro, Kittelmann, Thomas Høvring, Ishino, M., Scannicchio, DA, Miguens, J, Borissov G., S Kuehn, Arik, E, H M Braun, B Lund-Jensen, D. Berge, M Fincke-Keeler, Boddy, C.R., Castaneda Hernandez, A.M., S Nelson, Venturi, N., Belloni A., F Crescioli, Archambault JP, Nurse, E, Landon, M.P.J., Lassnig, M., Vorwerk, V, Damazio, D, Lohse, T., A Krasznahorkay, Brau, B., Grahn, K.-J., H Landsman, Dos Santos, Dos, Chekulaev, S, Lavrijsen, W., Pleskach, AV   +999 more
core   +1 more source

Testing the mechanism of lepton compositeness

SciPost Physics, 2021
Strict gauge invariance requires that physical left-handed leptons are actually bound states of the elementary left-handed lepton doublet and the Higgs field within the standard model. That they nonetheless behave almost like pure elementary particles
Vincenzo Afferrante, Axel Maas, René Sondenheimer, Pascal Törek
doaj   +1 more source

Loop-generated neutrino masses in composite Higgs models

Journal of High Energy Physics, 2021
We present a composite scotogenic model for neutrino masses, which are generated via loops of ℤ2-odd composite scalars. We consider three different approaches to the couplings of the neutrinos (including three right-handed singlets) and the composite ...
Giacomo Cacciapaglia, Martin Rosenlyst
doaj   +1 more source