Search Results - "Mimasu, K."

ALPs effective field theory and collider signatures by Brivio, I., Gavela, M. B., Merlo, L., Mimasu, K., No, J. M., del Rey, R., Sanz, V.

“…We study the leading effective interactions between the Standard Model fields and a generic singlet CP-odd (pseudo-) Goldstone boson. Two possible frameworks…”
Get full text

The Higgs vacuum uplifted: revisiting the electroweak phase transition with a second Higgs doublet by Dorsch, G. C., Huber, S. J., Mimasu, K., No, J. M.

“…A bstract The existence of a second Higgs doublet in Nature could lead to a cosmological first order electroweak phase transition and explain the origin of the…”
Get full text

Echoes of the electroweak phase transition: discovering a second Higgs doublet through A0→ZH0 by Dorsch, G C, Huber, S J, Mimasu, K, No, J M

“…The existence of a second Higgs doublet in nature could lead to a cosmological first-order electroweak phase transition and explain the origin of the…”
Get full text

Enlarging the scope of resonant di-Higgs searches: hunting for Higgs-to-Higgs cascades in 4b final states at the LHC and future colliders by Barducci, D., Mimasu, K., No, J. M., Vernieri, C., Zurita, J.

“…A bstract We extend the coverage of resonant di-Higgs searches in the b b ¯ b b ¯ final state to the process pp → H 1 → H 2 H 2 → b b ¯ b b ¯ , where both H 1…”
Get full text

Non-linear Higgs portal to Dark Matter by Brivio, I., Gavela, M. B., Merlo, L., Mimasu, K., No, J. M., del Rey, R., Sanz, V.

“…A bstract The Higgs portal to scalar Dark Matter is considered in the context of non-linearly realised electroweak symmetry breaking. We determine the dominant…”
Get full text

Z′ signals in polarised top-antitop final states by Basso, L., Mimasu, K., Moretti, S.

“…A bstract We study the sensitivity of top-antitop samples produced at all energy stages of the Large Hadron Collider (LHC) to the nature of an underlying Z ′…”
Get full text

Non-exotic Z′ signals in ℓ+ℓ−, and final states at the LHC by Basso, L., Mimasu, K., Moretti, S.

“…A bstract In the attempt to fully profile a Z ′ boson accessible at the Large Hadron Collider (LHC), we study the sensitivity of di-lepton (for the electron,…”
Get full text

Electroweak Higgs boson production in the standard model effective field theory beyond leading order in QCD by Degrande, Céline, Fuks, Benjamin, Mawatari, Kentarou, Mimasu, Ken, Sanz, Verónica

“…We study the impact of dimension-six operators of the standard model effective field theory relevant for vector-boson fusion and associated Higgs boson…”
Get full text

Top quark phenomenology of the Arkani-Hamed–Dimopoulos–Dvali model and the minimal length scenario by Mimasu, K., Moretti, S.

“…We study top-(anti)quark pair production at the Tevatron and Large Hadron Collider in the context of the minimal length scenario of the Arkani-Hamed,…”
Get full text

Non-exotic Z′ signals in ℓ + ℓ −, $ b\overline{b} $ and $ t\overline{t} $ final states at the LHC by Basso, L., Mimasu, K., Moretti, S.

Get full text

Echoes of the Electroweak Phase Transition: Discovering a Second Higgs Doublet through A0 arrow right ZH0 by Dorsch, G C, Huber, S J, Mimasu, K, No, J M

“…The existence of a second Higgs doublet in nature could lead to a cosmological first-order electroweak phase transition and explain the origin of the…”
Get full text

Echoes of the Electroweak Phase Transition: Discovering a Second Higgs Doublet through A 0 → Z H 0 by Dorsch, G. C., Huber, S. J., Mimasu, K., No, J. M.

Get full text

Baryogenesis from spontaneous CP violation in the early Universe by Huber, S. J, Mimasu, K, No, J. M

“…We propose a variant of electroweak-scale baryogenesis characterized by the spontaneous breaking of the charge-parity (CP) symmetry in the early Universe…”
Get full text

LHC EFT WG Report: Experimental Measurements and Observables by Castro, N, Cranmer, K, Gritsan, A. V, Howarth, J, Magni, G, Mimasu, K, Rojo, J, Roskes, J, Vryonidou, E, You, T

“…The LHC effective field theory working group gathers members of the LHC experiments and the theory community to provide a framework for the interpretation of…”
Get full text

Enlarging the scope of resonant di-Higgs searches: Hunting for Higgs-to-Higgs cascades in $4b$ final states at the LHC and future colliders by Barducci, D, Mimasu, K, No, J. M, Vernieri, C, Zurita, J

“…We extend the coverage of resonant di-Higgs searches in the $b \bar{b} b \bar{b}$ final state to the process $p p \to H_1 \to H_2 H_2 \to b \bar{b} b \bar{b}$,…”
Get full text

Top quark phenomenology of the ADD model and the Minimal Length Scenario by Mimasu, K, Moretti, S

“…We study top-(anti)quark pair production at the Tevatron and Large Hadron Collider (LHC) in the context of the Minimal Length Scenario (MLS) of the…”
Get full text

ADD and MLS signals in top-antitop final states by Mimasu, K, Moretti, S

“…We study top-(anti)quark pair production at the Tevatron and Large Hadron Collider (LHC) in the context of the Minimal Length Scenario (MLS) of the…”
Get full text

Exploring light dark matter with the DarkSPHERE spherical proportional counter electroformed underground at the Boulby Underground Laboratory by Balogh, L, Beaufort, C, Chapellier, M, Corcoran, E. C, Coquillat, J. -M, Dastgheibi-Fard, A, Deng, Y, Durnford, D, Garrah, C, Gerbier, G, Giomataris, I, Giroux, G, Gorel, P, Gros, M, Gros, P, Guillaudin, O, Hoppe, E. W, Katsioulas, I, Kelly, F, Knights, P, Lautridou, P, Manthos, I, Martin, R. D, Matthews, J, Muraz, J. -F, Neep, T, Nikolopoulos, K, O'Brien, P, Piro, M. -C, Rowe, N, Santos, D, Savvidis, G, Savvidis, I, Fernandez, F. Vazquez de Sola, Ward, R, Banks, E, Hamaide, L, McCabe, C, Mimasu, K, Paling, S

“…We present the conceptual design and the physics potential of DarkSPHERE, a proposed 3 m in diameter spherical proportional counter electroformed underground…”
Get full text

Uncovering quasi-degenerate Kaluza-Klein Electro-Weak gauge bosons with top asymmetries at the LHC by Accomando, E, Mimasu, K, Moretti, S

“…By exploiting the correlation between charge and spin polarisation asymmetries in t-tbar, we show that combining the two observables could identify the…”
Get full text

The role of charge and spin asymmetries in profiling Z'-> tt events by Basso, L, Mimasu, K, Moretti, S

“…We study the sensitivity of top pair production at the Large Hadron Collider (LHC) to the nature of an underlying Z' boson, including full tree level standard…”
Get full text