Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Kevin Hinze"'
Publikováno v:
Physics Letters B, Vol 856, Iss , Pp 138924- (2024)
Under the assumption that the recent pulsar timing array evidence for a stochastic gravitational wave (GW) background at nanohertz frequencies is generated by metastable cosmic strings, we analyze the potential of present and future GW observatories
Externí odkaz:
https://doaj.org/article/c0aeb5daa97a4320b81f69c51c901fcf
Autor:
Kevin Hinze, Shaikh Saad
Publikováno v:
Physics Letters B, Vol 854, Iss , Pp 138748- (2024)
Scalar leptoquarks naturally arise within unified theories, offering a promising avenue for addressing one of the most significant challenges of the Standard Model–the existence of non-zero neutrino masses. In this work, we present a unified theory
Externí odkaz:
https://doaj.org/article/c9aee61ad0db4dffae2c9cdd09d36cce
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 8, Pp 1-19 (2022)
Abstract We revisit mixing sum rule relations in the lepton and quark sectors under the assumption that the 1-3 elements of the flavour mixing matrices ( V L u $$ {V}_L^u $$ , V L d $$ {V}_L^d $$ , V L e $$ {V}_L^e $$ , V L ν $$ {V}_L^{\nu } $$ ) ar
Externí odkaz:
https://doaj.org/article/cd718b1f2e0e4ceea979b7c3ccbd98dc
Publikováno v:
Nuclear Physics B, Vol 991, Iss , Pp 116195- (2023)
We consider an extension of the Georgi-Glashow SU(5) GUT model by a 45-dimensional scalar and a 24-dimensional fermionic representation, where the latter leads to the generation of the observed light neutrino masses via a combination of a type I and
Externí odkaz:
https://doaj.org/article/f0a8f180bff347aca35f36541eb6877a
Publikováno v:
Nuclear Physics B, Vol 986, Iss , Pp 116049- (2023)
We investigate the viability of predictive schemes for quark-lepton Yukawa ratios and nucleon decay in non-supersymmetric SU(5) Grand Unified Theories (GUTs) where neutrino masses are generated by a type II seesaw mechanism. The scalar sector of the
Externí odkaz:
https://doaj.org/article/fde7d59011c0405dbeefe24744d29896
Autor:
Stefan Antusch, Kevin Hinze
Publikováno v:
Nuclear Physics B, Vol 976, Iss , Pp 115719- (2022)
We investigate the predictions for various nucleon decay rates and their ratios in non-supersymmetric SU(5) Grand Unified Theories (GUTs) where the masses of the third and second family down-type quarks and charged leptons each stem dominantly from s
Externí odkaz:
https://doaj.org/article/5bdd8db53b6a458a9949eb666668c973
Publikováno v:
Nuclear Physics
We investigate the viability of predictive schemes for quark-lepton Yukawa ratios and nucleon decay in non-supersymmetric SU(5) Grand Unified Theories (GUTs) where neutrino masses are generated by a type II seesaw mechanism. The scalar sector of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa4d2f1788f9054a010cee7d3f0c66f0
http://repo.scoap3.org/api
http://repo.scoap3.org/api
Publikováno v:
Journal of High Energy Physics. 2022
We revisit mixing sum rule relations in the lepton and quark sectors under the assumption that the 1-3 elements of the flavour mixing matrices ($$ {V}_L^u $$ V L u ,$$ {V}_L^d $$ V L d ,$$ {V}_L^e $$ V L e ,$$ {V}_L^{\nu } $$ V L ν ) are zero in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::691d1af3ca0b4f29c30c37f77a267941
https://doi.org/10.1007/jhep08(2022)045
https://doi.org/10.1007/jhep08(2022)045
Autor:
Kevin Hinze, Stefan Antusch
Publikováno v:
Nuclear Physics
We investigate the predictions for various nucleon decay rates and their ratios in non-supersymmetric SU(5) Grand Unified Theories (GUTs) where the masses of the third and second family down-type quarks and charged leptons each stem dominantly from s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01612caee68bd7a688b7797029b34793
http://arxiv.org/abs/2108.08080
http://arxiv.org/abs/2108.08080
