Results 31 to 40 of about 165,969,103 (172)

Moduli inflation from modular flavor symmetries

Journal of High Energy Physics, 2023
We study slow-roll inflation model controlled by the modular flavor symmetry. In the model, the modulus field plays a role of inflaton and the introduction of the stabilizer field coupled to a modular form in the superpotential produces the inflaton ...
Yoshihiko Abe, Tetsutaro Higaki, Fumiya Kaneko, Tatsuo Kobayashi, Hajime Otsuka   +4 more
doaj   +1 more source

Investigating a strong first-order electroweak phase transition in the RxSM at future linear e+e-\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin [PDF]

The European Physical Journal Plus
The general real singlet extension of the Standard Model (SM), the RxSM, is one of the simplest theories Beyond-the-Standard Model (BSM) that can accommodate a strong first-order electroweak phase transition (SFOEWPT). We investigate the possible thermal
J. Braathen, S. Heinemeyer, Carlos Pulido Boatella, Alain Verduras Schaeidt   +3 more
semanticscholar   +1 more source

Ultra-relativistic bubbles from the simplest Higgs portal and their cosmological consequences

Journal of High Energy Physics, 2022
We analyze phase transitions in the minimal extension of the SM with a real singlet scalar field. The novelty of our study is that we identify and analyze in detail the region of parameter space where the first order phase transition can occur and in ...
Aleksandr Azatov, Giulio Barni, Sabyasachi Chakraborty, Miguel Vanvlasselaer, Wen Yin   +4 more
doaj   +1 more source

Euclid II. The VIS instrument [PDF]

Astronomy & Astrophysics
This paper presents the specification, design, and development of the Visible Camera (VIS) on the European Space Agency's mission. VIS is a large optical-band imager with a field of view of 0.54 deg$^2$ sampled at with an array of 609 Megapixels and a ...
Euclid Collaboration M. Cropper, A. Al-Bahlawan, J. Amiaux, S. Awan, R. Azzollini, K. Benson, M. Berthé, J. Boucher, E. Bozzo, C. Brockley-Blatt, G. Candini, C. Cara, R. Chaudery, R. Cole, P. Danto, J. Denniston, A. Giorgio, B. Dryer, J. Endicott, Jean-Pierre Dubois, M. Farina, E. Galli, L. Genolet, J. Gow, P. Guttridge, M. Hailey, D. Hall, C. Harper, A. Holland, B. Horeau, D. Hu, R. King, R. E. James, C. Larchevêque, A. Khalil, A. Lawrenson, P. Liebing, J. Martignac, H. McCracken, N. Murray, R. Nakajima, S. Niemi, A. Pendem, S. Paltani, A. Philippon, P. Pool, C. Plana, S. Pottinger, G. Racca, A. Rousseau, K. Ruane, M. Salatti, J. Salvignol, A. Sciortino, A. Short, S. J. Liu, J. Skottfelt, I. Swindells, S. Smit, M. Szafraniec, P. Thomas, W. Thomas, E. Tommasi, B. Winter, S. Tosti, F. Visticot, D. Walton, G. Willis, A. Mora, R. Kohley, R. Massey, J. Nightingale, T. Kitching, H. Hoekstra, N. Aghanim, B. Altieri, A. Amara, S. Andreon, N. Auricchio, H. Aussel, M. Baldi, A. Balestra, S. Bardelli, A. Basset, R. Bender, C. Bodendorf, T. Boenke, D. Bonino, E. Branchini, M. Brescia, J. Brinchmann, S. Camera, V. Capobianco, C. Carbone, V. Cardone, J. Carretero, R. Casas, S. Casas, F. Castander, M. Castellano, S. Cavuoti, A. Cimatti, G. Congedo, C. Conselice, L. Conversi, Y. Copin, F. Courbin, H. Courtois, J. Cuby, J. Cuillandre, A. Silva, H. Degaudenzi, J. Dinis, C. Dolding, M. Douspis, C. Duncan, X. Dupac, S. Dusini, A. Ealet, M. Fabricius, S. Farrens, S. Ferriol, P. Fosalba, S. Fotopoulou, M. Frailis, E. Franceschi, P. Franzetti, P. Frugier, M. Fumana, S. Galeotta, B. Garilli, W. Gillard, B. Gillis, C. Giocoli, P. Gómez-Alvarez, B. Granett, A. Grazian, F. Grupp, L. Guzzo, S. Haugan, O. Herent, J. Hoar, M. Holliman, I. Hook, F. Hormuth, A. Hornstrup, P. Hudelot, K. Jahnke, M. Jhabvala, B. Joachimi, E. Keihanen, S. Kermiche, M. Kilbinger, B. Kubik, K. Kuijken, M. Kummel, M. Kunz, H. Kurki-Suonio, O. Lahav, R. Laureijs, S. Ligori, P. Lilje, V. Lindholm, I. Lloro, J. Alvarez, D. Maino, E. Maiorano, O. Mansutti, O. Marggraf, N. Martinet, F. Marulli, D. Masters, S. Maurogordato, E. Medinaceli, S. Mei, M. Melchior, Y. Mellier, M. Meneghetti, E. Merlin, G. Meylan, L. Miller, J. Mohr, Michele Moresco, L. Moscardini, R. Nichol, T. Nutma, C. Padilla, K. Paech, F. Pasian, J. Peacock, K. Pedersen, W. Percival, V. Pettorino, S. Pires, G. Polenta, M. Poncet, L. Popa, L. Pozzetti, F. Raison, R. Rebolo, A. Refregier, A. Renzi, G. Riccio, H. Rix, E. Romelli, M. Roncarelli, C. Rosset, E. Rossetti, H. Rottgering, R. Saglia, D. Sapone, M. Sauvage, R. Scaramella, M. Schirmer, P. Schneider, T. Schrabback, A. Secroun, G. Seidel, S. Serrano, C. Sirignano, G. Sirri, L. Stanco, J. Starck, P. Tallada-Crespí, D. Tavagnacco, A. Taylor, H. Teplitz, I. Tereno, R. Toledo-Moreo, F. Torradeflot, I. Tutusaus, E. Valentijn, L. Valenziano, T. Vassallo, G. Kleijn, A. Veropalumbo, S. Wachter, Y. Wang, J. Weller, G. Zamorani, J. Zoubian, E. Zucca, C. Baccigalupi, F. Bernardeau, A. Biviano, M. Bolzonella, A. Boucaud, C. Burigana, M. Calabrese, P. Casenove, C. Colodro-Conde, M. Crocce, G. Lucia, D. Ferdinando, J. Vigo, G. Fabbian, R. Farinelli, F. Finelli, K. George, J. Graciá-Carpio, S. Ili'c, H. Israel, G. Mainetti, S. Marcin, M. Martinelli, N. Mauri, C. Neißner, H. N. Nguyen-Kim, A. Pezzotta, M. Pontinen, C. Porciani, Z. Sakr, V. Scottez, E. Sefusatti, M. Tenti, M. Viel, M. Wiesmann, Y. Akrami, V. Allevato, S. Anselmi, É. Aubourg, M. Ballardini, D. Bertacca, M. Béthermin, A. Blanchard, L. Blot, S. Borgani, A. Borlaff, S. Bruton, R. Cabanac, A. Calabró, G. Calderone, G. Cañas-Herrera, A. Cappi, C. Carvalho, G. Castignani, T. Castro, K. Chambers, R. Chary, S. Contarini, A. Cooray, O. Cordes, M. Costanzi, O. Cucciati, S. Davini, B. Caro, G. Desprez, A. Díaz-Sánchez, S. Domizio, H. Dole, S. Escoffier, A. Ferrari, P. G. Ferreira, I. Ferrero, A. Finoguenov, A. Fontana, F. Fornari, L. Gabarra, K. Ganga, J. García-Bellido, V. Gautard, E. Gaztañaga, F. Giacomini, F. Gianotti, G. Gozaliasl, A. Gregorio, A. Hall, W. Hartley, H. Hildebrandt, J. Hjorth, M. Huertas-Company, O. Ilbert, S. Joudaki, J. Kajava, Vanshika Kansal, D. Karagiannis, C. Kirkpatrick, F. Lacasa, J. L. Graet, L. Legrand, G. Libet, A. Loureiro, J. Macías-Pérez, M. Magliocchetti, C. Mancini, F. Mannucci, R. Maoli, C. Martins, S. Matthew, L. Maurin, C. McPartland, R. B. Metcalf, M. Migliaccio, M. Miluzio, P. Monaco, C. Moretti, G. Morgante, S. Nadathur, N. A. Walton, J. Odier, M. Oguri, L. Patrizii, V. Popa, D. Potter, A. Pourtsidou, P. Reimberg, I. Risso, P. Rocci, R. Rollins, B. Rusholme, M. Sahl'en, A. Sánchez, C. Scarlata, J. Schaye, J. Schewtschenko, A. Schneider, M. Schultheis, M. Sereno, F. Shankar, G. Sikkema, A. Silvestri, P. Simon, A. Mancini, J. Stadel, S. Stanford, J. Steinwagner, K. Tanidis, C. Tao, N. Tessore, G. Testera, M. Tewes, R. Teyssier, S. Toft, S. Tosi, A. Troja, M. Tucci, C. Valieri, J. Valiviita, D. Vergani, F. Vernizzi, G. Verza, P. Vielzeuf, J. Weaver, L. Zalesky, I. Zinchenko, M. Archidiacono, F. Atrio-Barandela, T. Bouvard, F. Caro, P. Dimauro, P. Duc, Y. Fang, A. Ferguson, T. Gasparetto, C. M. Gutiérrez, I. Kovavci'c, S. Kruk, A. Brun, T. Liaudat, A. Montoro, C. Murray, L. Pagano, D. Paoletti, E. Sarpa, A. Viitanen, J. Lesgourgues, J. Laboratory, U. London, Holmbury St. Mary, Dorking, Surrey RH5 6NT, Uk, Universit'e Paris-Saclay, Universit'e de Paris Cit'e, Cea, Cnrs, Aim, 91191, Gif-sur-yvette, France, D. O. Astronomy, U. Geneva, 16 ch.d'Ecogia, 1290 Versoix, Switzerland, C. S. D. Toulouse, 18 avenue Edouard Belin, 9. 31401ToulouseCedex, I. D. A. E. P. Spaziali, V. F. D. Cavaliere, 100, 00133 Roma, Italy, School of Physical Sciences, The Open University, Milton Keynes, MK7 6AA, Xcam Limited, 2. S. C. Road, Northampton, NN3 8RF, Institut d'Astrophysique Spatiale, 91405, Orsay, Centre for Medical Imaging, Open University, W. Hall, MK76AA, UK Space Agency, Swindon, SN2 1SZ, Apco Technologies, 10 ChemindeChampex, 1860 Aigle, Surrey Satellite Technology Limited, Tycho House, 20 Stephenson Road, Surrey Research Park, Guildford, GU2 7YE, Institut d'astrophysique de Paris, Umr 7095, Sorbonne Universit'e, 98 bis boulevard Arago, 75005 Paris, Universitat Bonn, Argelander Institut fur Astronomie, 71 AufdemHugel, 53121 Bonn, Germany., European Space AgencyESTEC, 1. Keplerlaan, 2. Noordwijk, The Netherlands, Teledyne E2V, 106, W. Lane, Chelmsford, CM1 2QU, Italian Space Agency   +499 more
semanticscholar   +1 more source

Broadband satellite multimedia [PDF]

, 2010
The broadband satellite multimedia (BSM) architecture standardised by ETSI defines a satellite independent service access point (SI-SAP) interface layer that separates the satellite independent features of the upper layers from the satellite dependant ...
Berioli M., P.M.L. Chan, Kotsopoulos, Kostas, G. Giambene, Hu Y. F., M. Berioli, Berioli, Matteo, K. Kotsopoulos, Chan P. M. L., Y.F. Hu, Pillai P., Pillai, Prashant, GIAMBENE, GIOVANNI, Cruickshank H., Chan, Pauline M.L., H. Cruickshank, Guo, Wei, W. Guo, Kotsopoulos K., Hu, Fun, Guo W., P. Pillai, Cruickshank, Haitham, Cruickshank, HS, Hu, YF, Kotsopoulos, K, Chan, PML, Pillali, P, Berioli, M, Guo, W, Giambene, G   +30 more
core   +1 more source

Cosmological stasis from dynamical scalars: Tracking solutions and the possibility of a stasis-induced inflation [PDF]

Physical Review D
It has recently been realized that many theories of physics beyond the Standard Model give rise to cosmological histories exhibiting extended epochs of cosmological stasis. During such epochs, the abundances of different energy components such as matter,
K. Dienes, L. Heurtier, Fei Huang, T. Tait, B. Thomas   +4 more
semanticscholar   +1 more source

Gravitational lensing by cosmic strings: What we learn from the CSL-1 case [PDF]

, 2006
Cosmic strings were postulated by Kibble in 1976 and, from a theoretical point of view, their existence finds support in modern superstring theories, both in compactification models and in theories with extended additional dimensions.
M. Sazhin, O. Khovanskaya, M. Capaccioli, G. Longo, M. Paolillo, G. Covone, N. Grogin, E. Institute, M. S. University, Moscow, Russia VSTceN-INAF, Napoli, I. Federico, Dipartimento di Scienze Fisiche, Italy Osservatorio di Capodimonte, Italy INFN-Napoli Unit, Italy Space Telescope Science Institute, Baltimore, U. physics, Astronomy, The Johns Hopkins University, Usa Associated Universities Inc., Dc Washington, Usa   +23 more
semanticscholar   +1 more source

Maximal value for trilinear Higgs coupling in a 3-3-1 EFT [PDF]

Journal of High Energy Physics
Recent efforts, both theoretical and experimental, have increasingly focused on the scalar potential of the Standard Model, with a highlight on the trilinear Higgs coupling.
A. Cherchiglia, Leonardo J. Ferreira Leite   +1 more
semanticscholar   +1 more source

Benefits of Objective Collapse Models for Cosmology and Quantum Gravity [PDF]

, 2013
We display a number of advantages of objective collapse theories for the resolution of long-standing problems in cosmology and quantum gravity. In particular, we examine applications of objective reduction models to three important issues: the origin of ...
Okon, Elias, Sudarsky, Daniel
core   +1 more source

Spacetime evolution during moduli stabilization in radiation dominated era beyond 4D effective theory

Journal of High Energy Physics, 2022
We investigate the time evolution of the background spacetime during the moduli stabilization process, which is assumed to occur in the radiation dominated era. The setup is basically the Salam-Sezgin model, but we add a potential term for the dilaton in
Hajime Otsuka, Yutaka Sakamura
doaj   +1 more source