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Two-loop leading colour QCD helicity amplitudes for top quark pair production in the gluon fusion channel
Abstract
We present a complete set of analytic helicity amplitudes for top quark pair production via gluon fusion at two-loops in QCD. For the first time...
Two-loop leading-colour QCD helicity amplitudes for Higgs boson production in association with a bottom-quark pair at the LHC
Abstract
We compute the two-loop QCD helicity amplitudes for the production of a Higgs boson in association with a bottom quark pair at a hadron collider....
Two-loop leading colour helicity amplitudes for W <sup> ±</sup> γ + j production at the LHC
Abstract
We present the two-loop leading colour QCD helicity amplitudes for the process pp → W (→...
tt¯ bb¯ at the LHC
Abstract
We report on the calculation of the next-to-leading order QCD corrections to the production of a...
Two-loop leading colour helicity amplitudes for W <sup> ±</sup> γ + j production at the LHC
Abstract
We present the two-loop leading colour QCD helicity amplitudes for the process pp → W (→...
NLO QCD corrections to full off-shell production of tt¯ Z including leptonic decays
Abstract
Motivated by ongoing new physics searches in the top-quark sector at the Large Hadron Collider we report on the calculation of NLO QCD corrections...
NLO QCD corrections to off-shell tt¯ W<sup>±</sup> production at the LHC
Abstract Recent discrepancies between theoretical predictions and experimental data in multi-lepton plus b -jets analyses for the...
Testosterone Therapy in Adult-Onset Testosterone Deficiency
N Lorde, A Maarouf, RC Strange, CS König, G Hackett, A Haider, KS Haider, P Desnerck, F Saad, S Ramachandran
Oct 04, 2021
Objective: Hematocrit (HCT)/hemoglobin (Hb) ratio in (%/g/dL) is around 3, with high fidelity between measured
and derived Hb (applying the conversion using HCT) in various pathologies. We examined changes in
HCT and Hb values...
Virtual QCD corrections to gluon-initiated diphoton plus jet production at hadron colliders
Abstract
We present an analytic computation of the gluon-initiated contribution to diphoton plus jet production at hadron colliders up to two loops in QCD....
S Badger, C Brønnum-Hansen, D Chicherin, T Gehrmann, HB Hartanto, J Henn, M Marcoli, R Moodie, T Peraro, S Zoia
Feb 24, 2022
Experimental and computational studies of the copper borate complexes [(NHC)Cu(HBEt<sub>3</sub>)] and [(NHC)Cu(HB(C<sub>6</sub>F<sub>5</sub>)<sub>3</sub>)]
Lee R. Collins, Nasir A. Rajabi, Stuart A. Macgregor, Mary F. Mahon, Michael K. Whittlesey
Dec 05, 2016
The synthesis of the Cu-borate complexes [(6Mes)Cu(HBR3)] featuring the unusual [HBEt3]− (5) and [HB(C6F5)3]− (6) ligands is described. Experimental...
Variations in hemoglobin measurement and eligibility criteria across blood donation services are associated with differing low-hemoglobin deferral rates
Saurabh Zalpuri, Bas Romeijn, Elias Allara, Mindy Goldman, Hany Kamel, Jed Gorlin, Ralph Vassallo, Yves Grégoire, Naoko Goto, Peter Flanagan, Joanna Speedy, Andreas Buser, Jose Mauro Kutner, Karin Magnussen, Johanna Castrén, Liz Culler, Harry Sussmann, Femmeke J Prinsze, Kevin Belanger, Veerle Compernolle, Pierre Tiberghien, Jose Manuel Cardenas, Manish J Gandhi, Kamille A West, Cheuk-Kwong Lee, Sian James, Deanne Wells, Laurie J Sutor, Silvano Wendel, Matthew Coleman, Axel Seltsam, Kimberly Roden, Whitney R Steele, Milos Bohonek, Ramir Alcantara, Emanuele Di Angelantonio, Katja van den Hurk, BEST Collaborative Study Group
Jan 10, 2020
BACKGROUND: Determination of blood donor hemoglobin (Hb) levels is a pre-requisite to ensure donor safety and blood product quality. We aimed to identify Hb measurement practices across blood donation services and to what extent...
Experimental and computational studies of the copper borate complexes [(NHC)Cu(HBEt<sub>3</sub>)] and [(NHC)Cu(HB(C<sub>6</sub>F<sub>5</sub>)<sub>3</sub>)]
Lee R. Collins, Nasir A. Rajabi, Stuart A. Macgregor, Mary F. Mahon, Michael K. Whittlesey
Dec 05, 2016
The synthesis of the Cu-borate complexes [(6Mes)Cu(HBR3)] featuring the unusual [HBEt3]− (5) and [HB(C6F5)3]− (6) ligands is described. Experimental...
Bilateral Habenula deep brain stimulation for treatment-resistant depression
Chencheng Zhang, Yingying Zhang, Huichun Luo, Xinmeng Xu, Ti-Fei Yuan, Dianyou Li, Yi-Yun Cai, Hengfen Gong, Dai-Hui Peng, Yi-Ru Fang, Valerie Voon, Bomin Sun
Mar 07, 2022
Deep brain stimulation (DBS) of structures in the brain's reward system is a promising therapeutic option for patients with treatment-resistant depression (TRD). Recently, DBS of the habenula (HB) in the brain's anti-reward...
Habenular Stimulation for Neurosurgery Resistant Obsessive-Compulsive Disorder
Chencheng Zhang, Yingying Zhang, Dianyou Li, Zhengdao Deng, Bart Nuttin, Valerie Voon, Bomin Sun
Apr 06, 2020
BACKGROUND: Some patients suffer from persistent and severely disabling Obsessive-Compulsive Disorder (OCD) symptoms that cannot be alleviated by conventional treatments or neuroablative interventions targeting cortico-striatal...
Hemoglobin point-of-care testing in rural Gambia
BACKGROUND: Anemia is one of the most impactful nutrient deficiencies in the world and disproportionately affects children in low-resource settings. Point-of-care devices (PoCDs) measuring blood hemoglobin (Hb) are widely used...
Two-loop leading colour helicity amplitudes for W ± γ + j production at the LHC
Abstract: We present the two-loop leading colour QCD helicity amplitudes for the process pp → W (→ lν)γ + j. We implement a complete reduction of the amplitudes, including the leptonic decay of the W-boson, using finite field...
Regular Article - Theoretical Physics Higher-Order Perturbative Calculations scattering amplitudes Specific QCD Phenomenology
Published by: Springer Berlin Heidelberg
Two-loop leading colour QCD helicity amplitudes for top quark pair production in the gluon fusion channel
Abstract: We present a complete set of analytic helicity amplitudes for top quark pair production via gluon fusion at two-loops in QCD. For the first time, we include corrections due to massive fermion loops which give rise to...
Two-loop leading-colour QCD helicity amplitudes for Higgs boson production in association with a bottom-quark pair at the LHC
Abstract
We compute the two-loop QCD helicity amplitudes for the production of a Higgs boson in association with a bottom quark pair at a hadron collider....
Two-loop leading colour helicity amplitudes for W ± γ + j production at the LHC
Abstract: We present the two-loop leading colour QCD helicity amplitudes for the process pp → W (→ lν)γ + j. We implement a complete reduction of the amplitudes, including the leptonic decay of the W-boson, using finite field...
Regular Article - Theoretical Physics Higher-Order Perturbative Calculations scattering amplitudes Specific QCD Phenomenology
Published by: Springer Berlin Heidelberg
The effect of local crystalline environment on hydrogen atom behavior in molecular complexes of a proton sponge
Andrew O. F. Jones, Andras A. Kallay, Hayleigh Lloyd, Garry J. Mcintyre, Chick C. Wilson, Lynne H. Thomas
Apr 06, 2016
Proton behavior within the hydrogen bond (HB) networks of five molecular complexes of the proton sponge DMAN and different organic acids is investigated by single crystal neutron diffraction. The complexes form with either 2:1...
The Specific Carboxymethylation of the N-Terminal Amino Groups of Human Hemoglobin: Structural and Functional Implications
Wendy Jane Fantl
Jan 01, 0001
The studies reported in this thesis describe the conditions elucidated for the selective reductive carboxymethylation of the a-amino termini of hemoglobin (Hb)1 and the structural and functional consequences of such a...
Published by: Rockefeller University
Two-loop leading colour helicity amplitudes for W ± γ + j production at the LHC
Abstract: We present the two-loop leading colour QCD helicity amplitudes for the process pp → W (→ lν)γ + j. We implement a complete reduction of the amplitudes, including the leptonic decay of the W-boson, using finite field...
Regular Article - Theoretical Physics Higher-Order Perturbative Calculations scattering amplitudes Specific QCD Phenomenology
Published by: Springer Berlin Heidelberg
t t ¯ b b ¯ at the LHC
Giuseppe Bevilacqua, Huan-Yu Bi, Heribertus Bayu Hartanto, Manfred Kraus, Michele Lupattelli, Malgorzata Worek
Aug 11, 2021
Abstract: We report on the calculation of the next-to-leading order QCD corrections to the production of a tt¯ pair in association with two heavy-flavour jets. We concentrate on the di-lepton tt¯ decay channel at the LHC with s...
Photoacoustics resolves species-specific differences in hemoglobin concentration and oxygenation.
Lina Hacker, Joanna Brunker, Ewan St John Smith, Isabel Quiros-Gonzalez, Sarah E Bohndiek
Aug 13, 2020
SIGNIFICANCE: Photoacoustic imaging (PAI) enables the detection of blood hemoglobin (HB) concentration and oxygenation (sO2) with high contrast and resolution. Despite the heavy use of photoacoustically determined total...
The effect of local crystalline environment on hydrogen atom behavior in molecular complexes of a proton sponge
Andrew O. F. Jones, Andras A. Kallay, Hayleigh Lloyd, Garry J. Mcintyre, Chick C. Wilson, Lynne H. Thomas
Apr 06, 2016
Proton behavior within the hydrogen bond (HB) networks of five molecular complexes of the proton sponge DMAN and different organic acids is investigated by single crystal neutron diffraction. The complexes form with either 2:1...
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