Professor Brian Foster OBE, FRS: Publications

A hybrid, asymmetric, linear Higgs factory based on plasma-wakefield and radio-frequency acceleration

New Journal of Physics IOP Publishing 25:9 (2023) 093037

Authors:

B Foster, R D’Arcy, CA Lindstrøm

Search for effective Lorentz and CPT violation using ZEUS data

Physical Review D American Physical Society (APS) 107:9 (2023) 092008

Authors:

I Abt, R Aggarwal, V Aushev, O Behnke, A Bertolin, I Bloch, I Brock, NH Brook, R Brugnera, A Bruni, PJ Bussey, A Caldwell, CD Catterall, J Chwastowski, J Ciborowski, R Ciesielski, AM Cooper-Sarkar, M Corradi, RK Dementiev, S Dusini, J Ferrando, B Foster, E Gallo, D Gangadharan, A Garfagnini, A Geiser, G Grzelak, C Gwenlan, D Hochman, NZ Jomhari, I Kadenko, U Karshon, P Kaur, R Klanner, IA Korzhavina, N Kovalchuk, M Kuze, BB Levchenko, A Levy, B Löhr, A Longhin, F Lorkowski, E Lunghi, I Makarenko, J Malka, S Masciocchi, K Nagano, JD Nam, Yu Onishchuk, E Paul, I Pidhurskyi, A Polini, M Przybycień, A Quintero, M Ruspa, U Schneekloth, T Schörner-Sadenius, I Selyuzhenkov, M Shchedrolosiev, LM Shcheglova, N Sherrill, IO Skillicorn, W Słomiński, A Solano, L Stanco, N Stefaniuk, B Surrow, K Tokushuku, O Turkot, T Tymieniecka, A Verbytskyi, WAT Wan Abdullah, K Wichmann, M Wing, S Yamada, Y Yamazaki, AF Żarnecki, O Zenaiev

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Measurement of the cross-section ratio σψ(2S)/σJ/ψ(1S) in exclusive photoproduction at HERA

Journal of High Energy Physics Springer Nature 2022:12 (2022) 164

Authors:

I Abt, M Adamus, R Aggarwal, V Aushev, O Behnke, A Bertolin, I Bloch, I Brock, NH Brook, R Brugnera, A Bruni, PJ Bussey, A Caldwell, CD Catterall, J Chwastowski, J Ciborowski, R Ciesielski, AM Cooper-Sarkar, M Corradi, RK Dementiev, S Dusini, J Ferrando, B Foster, E Gallo, D Gangadharan, A Garfagnini, A Geiser, G Grzelak, C Gwenlan, D Hochman, NZ Jomhari, I Kadenko, U Karshon, P Kaur, R Klanner, U Klein, IA Korzhavina, N Kovalchuk, M Kuze, BB Levchenko, A Levy, B Löhr, E Lohrmann, A Longhin, F Lorkowski, I Makarenko, J Malka, S Masciocchi, K Nagano, JD Nam, Yu Onishchuk, E Paul, I Pidhurskyi, A Polini, M Przybycień, A Quintero, I Rubinsky, M Ruspa, U Schneekloth, T Schörner-Sadenius, I Selyuzhenkov, M Shchedrolosiev, LM Shcheglova, IO Skillicorn, W Słomiński, A Solano, L Stanco, N Stefaniuk, B Surrow, K Tokushuku, J Tomaszewska, A Trofymov, O Turkot, T Tymieniecka, A Verbytskyi, WAT Wan Abdullah, K Wichmann, M Wing, S Yamada, Y Yamazaki, AF Żarnecki, O Zenaiev

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Systematic study of niobium thermal treatments for superconducting radio frequency cavities employing x-ray photoelectron spectroscopy

Superconductor Science and Technology IOP Publishing 35:6 (2022) 065019

Authors:

A Prudnikava, Y Tamashevich, S Babenkov, A Makarova, D Smirnov, V Aristov, O Molodtsova, O Kugeler, J Viefhaus, B Foster

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Impact of jet-production data on the next-to-next-to-leading-order determination of HERAPDF2.0 parton distributions

European Physical Journal C: Particles and Fields Springer Nature 82:3 (2022) 243

Authors:

I Abt, R Aggarwal, V Andreev, Amanda Cooper-Sarkar, Brian Foster, Claire Gwenlan, Voica Radescu

Abstract:

The HERAPDF2.0 ensemble of parton distribution functions (PDFs) was introduced in 2015. The final stage is presented, a next-to-next-to-leading-order (NNLO) analysis of the HERA data on inclusive deep inelastic ep scattering together with jet data as published by the H1 and ZEUS collaborations. A perturbative QCD fit, simultaneously of αs(M2Z) and the PDFs, was performed with the result αs(M2Z)=0.1156±0.0011 (exp) +0.0001−0.0002 (model +parameterisation) ±0.0029 (scale). The PDF sets of HERAPDF2.0Jets NNLO were determined with separate fits using two fixed values of αs(M2Z), αs(M2Z)=0.1155 and 0.118, since the latter value was already chosen for the published HERAPDF2.0 NNLO analysis based on HERA inclusive DIS data only. The different sets of PDFs are presented, evaluated and compared. The consistency of the PDFs determined with and without the jet data demonstrates the consistency of HERA inclusive and jet-production cross-section data. The inclusion of the jet data reduced the uncertainty on the gluon PDF. Predictions based on the PDFs of HERAPDF2.0Jets NNLO give an excellent description of the jet-production data used as input.

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Professor Brian Foster OBE, FRS

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A hybrid, asymmetric, linear Higgs factory based on plasma-wakefield and radio-frequency acceleration

Authors:

Search for effective Lorentz and CPT violation using ZEUS data

Authors:

Measurement of the cross-section ratio σψ(2S)/σJ/ψ(1S) in exclusive photoproduction at HERA

Authors:

Systematic study of niobium thermal treatments for superconducting radio frequency cavities employing x-ray photoelectron spectroscopy

Authors:

Impact of jet-production data on the next-to-next-to-leading-order determination of HERAPDF2.0 parton distributions

Authors:

Abstract:

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Professor Brian Foster OBE, FRS

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A hybrid, asymmetric, linear Higgs factory based on plasma-wakefield and radio-frequency acceleration

Authors:

Search for effective Lorentz and CPT violation using ZEUS data

Authors:

Measurement of the cross-section ratio σψ(2S)/σJ/ψ(1S) in exclusive photoproduction at HERA

Authors:

Systematic study of niobium thermal treatments for superconducting radio frequency cavities employing x-ray photoelectron spectroscopy

Authors:

Impact of jet-production data on the next-to-next-to-leading-order determination of HERAPDF2.0 parton distributions

Authors:

Abstract: