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pro vyhledávání: '"Chattopadhyay, Susobhan"'
We present the complete set of positivity bounds on the Higgs Effective Field Theory (HEFT) at next-to-leading order (NLO). We identify the 15 operators that can be constrained by positivity, as they contribute to $s^2$-growth in the amplitude for lo
Externí odkaz:
http://arxiv.org/abs/2412.14155
We present a minimal cosmological solution to the hierarchy problem. Our model consists of a light pseudoscalar and an extra Higgs doublet in addition to the field content of the Standard Model. We consider a landscape of vacua with varying values of
Externí odkaz:
http://arxiv.org/abs/2407.15935
In the Standard Model Effective Field Theory (SMEFT), the $SU(2)_L\times U(1)_Y$ symmetry of the Standard Model is linearly realized. However, it is possible that more general effective field theories, such as the Higgs Effective Field Theory (HEFT)
Externí odkaz:
http://arxiv.org/abs/2305.16007
Akademický článek
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Indirect searches of physics beyond the Standard Model (BSM) may be performed using the tool of effective field theory (EFT). In the Standard Model Effective Field Theory (SMEFT), the $SU(2)_L\times U(1)_Y$ symmetry of the Standard Model is linearly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b25a35f653ce9160d68e714e2f6e2ab