SCOAP3 Repository 10 records found  Search took 0.02 seconds. 
1. Predicting the superpartner spectrum from partially composite supersymmetry / Buyukdag, Yusuf ; Gherghetta, Tony ; Miller, Andrew S.
We use the idea of partial compositeness in a minimal supersymmetric model to relate the fermion and sfermion masses. [...]
Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.055018
2. Partially composite supersymmetry / Buyukdag, Yusuf ; Gherghetta, Tony ; Miller, Andrew S.
We consider a supersymmetric model that uses partial compositeness to explain the fermion mass hierarchy and predict the sfermion mass spectrum. [...]
Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.035046 arXiv:1811.12388
Fulltext: Download fulltextPDF Download fulltextXML;
3. New weak-scale physics from SO(10) with high-scale supersymmetry / Ellis, Sebastian A. R. ; Gherghetta, Tony ; Kaneta, Kunio ; Olive, Keith A.
Gauge coupling unification and the stability of the Higgs vacuum are among two of the cherished features of low-energy supersymmetric models. [...]
Published in Physical Review D 98 (2018) 10.1103/PhysRevD.98.055009 arXiv:1807.06488
Fulltext: Download fulltextPDF Download fulltextXML;
4. Gravitino decay in high scale supersymmetry with R-parity violation / Dudas, Emilian ; Gherghetta, Tony ; Kaneta, Kunio ; Mambrini, Yann ; et al
We consider the effects of R-parity violation due to the inclusion of a bilinear μLHu superpotential term in high-scale supersymmetric models with an EeV scale gravitino as dark matter. [...]
Published in Physical Review D 98 (2018) 10.1103/PhysRevD.98.015030 arXiv:1805.07342
Fulltext: Download fulltextXML Download fulltextPDF;
5. Naturalizing supersymmetry with a two-field relaxion mechanism / Evans, Jason ; Gherghetta, Tony ; Nagata, Natsumi ; Thomas, Zachary
We present a supersymmetric version of a two-field relaxion model that naturalizes tuned versions of supersymmetry. [...]
Published in JHEP 1609 (2016) 150 10.1007/JHEP09(2016)150 arXiv:1602.04812
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
6. Long-lived, colour-triplet scalars from unnaturalness / Barnard, James ; Cox, Peter ; Gherghetta, Tony ; Spray, Andrew
Long-lived, colour-triplet scalars are a generic prediction of unnatural, or split, composite Higgs models where the spontaneous global-symmetry breaking scale f ≳ 10 TeV and an unbroken SU(5) symmetry is preserved. [...]
Published in JHEP 1603 (2016) 003 10.1007/JHEP03(2016)003 arXiv:1510.06405
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
7. A soft-wall dilaton / Cox, Peter ; Gherghetta, Tony
We study the properties of the dilaton in a soft-wall background using two solutions of the Einstein equations. [...]
Published in JHEP 1502 (2015) 006 10.1007/JHEP02(2015)006 arXiv:1411.1732
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
8. The unnatural composite Higgs / Barnard, James ; Gherghetta, Tony ; Ray, Tirtha ; Spray, Andrew
Composite Higgs models can trivially satisfy precision-electroweak and flavour constraints by simply having a large spontaneous symmetry breaking scale, f ≳ 10 TeV. [...]
Published in JHEP 1501 (2015) 067 10.1007/JHEP01(2015)067 arXiv:1409.7391
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
9. The price of being SM-like in SUSY / Tony Gherghetta ; Benedict von Harling ; Anibal D. Medina ; Michael A. Schmidt
We compute the tuning in supersymmetric models associated with the constraints from collider measurements of the Higgs couplings to fermions and gauge bosons. [...]
Published in JHEP 1404 (2014) 180 10.1007/JHEP04(2014)180 arXiv:1401.8291
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
10. UV descriptions of composite Higgs models without elementary scalars / James Barnard ; Tony Gherghetta ; Tirtha Sankar Ray
We consider four-dimensional UV descriptions of composite Higgs models without elementary scalars, in which four-fermion interactions are introduced to an underlying gauge theory like in the gauged NJL model. [...]
Published in JHEP 1402 (2014) 002 10.1007/JHEP02(2014)002 arXiv:1311.6562
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);

Interested in being notified about new results for this query?
Subscribe to the RSS feed.