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Title: The super-little Higgs

Abstract

Supersymmetry combined with little Higgs can render the Higgs vacuum expectation value super-little, providing models of electroweak symmetry breaking free from fine-tunings. We discuss the difficulties that arise in implementing this idea and propose one simple successful model. Thanks to appropriately chosen Higgs representations, D-terms give a negligible tree-level mass term to the Goldstone. The fermion representations are anomaly free, generation independent, and embeddable into an SU(6) grand unified theory. A simple mechanism provides the large top quark mass.

Authors:
 [1];  [2];  [3];  [4]
  1. Institute for High Energy Phenomenology, Newman Laboratory of Elementary Particle Physics, Cornell University, Ithaca, New York 14853 (United States)
  2. Department of Physics, University of California, Davis, California 95616 (United States)
  3. Theoretical Division T-8, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)
  4. Dipartimento di Fisica, Universita di Pisa and INFN, Largo Pontecorvo 3, 56127, Pisa (Italy)
Publication Date:
OSTI Identifier:
20776685
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. D, Particles Fields; Journal Volume: 73; Journal Issue: 3; Other Information: DOI: 10.1103/PhysRevD.73.035006; (c) 2006 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; EXPECTATION VALUE; GRAND UNIFIED THEORY; HIGGS BOSONS; HIGGS MODEL; REST MASS; SU-6 GROUPS; SUPERSYMMETRY; SYMMETRY BREAKING; T QUARKS

Citation Formats

Csaki, C., Marandella, G., Shirman, Y., and Strumia, A. The super-little Higgs. United States: N. p., 2006. Web. doi:10.1103/PhysRevD.73.035006.
Csaki, C., Marandella, G., Shirman, Y., & Strumia, A. The super-little Higgs. United States. doi:10.1103/PhysRevD.73.035006.
Csaki, C., Marandella, G., Shirman, Y., and Strumia, A. Wed . "The super-little Higgs". United States. doi:10.1103/PhysRevD.73.035006.
@article{osti_20776685,
title = {The super-little Higgs},
author = {Csaki, C. and Marandella, G. and Shirman, Y. and Strumia, A.},
abstractNote = {Supersymmetry combined with little Higgs can render the Higgs vacuum expectation value super-little, providing models of electroweak symmetry breaking free from fine-tunings. We discuss the difficulties that arise in implementing this idea and propose one simple successful model. Thanks to appropriately chosen Higgs representations, D-terms give a negligible tree-level mass term to the Goldstone. The fermion representations are anomaly free, generation independent, and embeddable into an SU(6) grand unified theory. A simple mechanism provides the large top quark mass.},
doi = {10.1103/PhysRevD.73.035006},
journal = {Physical Review. D, Particles Fields},
number = 3,
volume = 73,
place = {United States},
year = {Wed Feb 01 00:00:00 EST 2006},
month = {Wed Feb 01 00:00:00 EST 2006}
}
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