Výsledky vyhledávání - "Kajal Samanta"

Akademický článek

Transverse momentum dependent distribution functions in the threshold limit

Autor: Zhong-Bo Kang, Kajal Samanta, Ding Yu Shao, Yang-Li Zeng

Publikováno v: Journal of High Energy Physics, Vol 2023, Iss 11, Pp 1-30 (2023)

Abstract We apply the joint threshold and transverse momentum dependent (TMD) factorization theorem to introduce new threshold-TMD distribution functions, including threshold-TMD parton distribution functions (PDFs) and fragmentation functions (FFs).

Externí odkaz: https://doaj.org/article/c1a42fd7a3ea4218a2bb4bb43b50b2ca

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Akademický článek

Precision QCD phenomenology of exotic spin-2 search at the LHC

Autor: Goutam Das, M. C. Kumar, Kajal Samanta

Publikováno v: Journal of High Energy Physics, Vol 2021, Iss 4, Pp 1-34 (2021)

Abstract The complete next-to-next-to leading order (NNLO) QCD correction matched with next-to-next-to leading logarithm (NNLL) has been studied for Drell-Yan production via spin-2 particle at the Large hadron collider (LHC). We consider generic spin

Externí odkaz: https://doaj.org/article/759f949439c7492386da668da0e311e9

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Akademický článek

Resummed inclusive cross-section in ADD model at N3LL

Autor: Goutam Das, M. C. Kumar, Kajal Samanta

Publikováno v: Journal of High Energy Physics, Vol 2020, Iss 10, Pp 1-42 (2020)

Abstract We present three loop soft-plus-virtual (SV) corrections to the spin-2 production at the Large Hadron Collider (LHC). For this calculation, we make use of the recently computed quark and gluon three loop form factors for the spin-2 productio

Externí odkaz: https://doaj.org/article/5f7030e3db4e4247959b5a9df9d62ba9

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Akademický článek

Resummed Drell-Yan cross-section at N3LL

Autor: A. H. Ajjath, Goutam Das, M. C. Kumar, Pooja Mukherjee, V. Ravindran, Kajal Samanta

Publikováno v: Journal of High Energy Physics, Vol 2020, Iss 10, Pp 1-46 (2020)

Abstract We present the resummed predictions for inclusive cross-section for Drell-Yan (DY) production as well as onshell Z, W ± productions at next-to-next-to-next-to leading logarithmic (N3LL) accuracy. Using the standard techniques, we derive the

Externí odkaz: https://doaj.org/article/e4da32edbf7b4a109140a3d228340540

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Akademický článek

Resummed inclusive cross-section in Randall-Sundrum model at NNLO+NNLL

Autor: Goutam Das, M. C. Kumar, Kajal Samanta

Publikováno v: Journal of High Energy Physics, Vol 2020, Iss 7, Pp 1-28 (2020)

Abstract The complete next-to-next-to leading order (NNLO) QCD correction has been studied to the di-lepton invariant mass distribution within the Randall-Sundrum (RS) framework. In addition, the soft-virtual (SV) cross-section at next-to-next-to-nex

Externí odkaz: https://doaj.org/article/4124fce3f8fc470f99bce8107b8760f2

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Threshold enhanced cross sections for colorless productions

Autor: Goutam Das, Chinmoy Dey, M. C. Kumar, Kajal Samanta

Publikováno v: Physical Review
Physical review / D 107(3), 034038 (2023). doi:10.1103/PhysRevD.107.034038

We study the threshold effect for neutral and charged Drell-Yan productions, associated production of Higgs boson with a massive vector boson and Higgs production in bottom quark annihilation at LHC to the third order in QCD. Using the third order so

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63bda0e5ae7f0bb0c7a7971838f14003
http://arxiv.org/abs/2210.17534

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Precision QCD phenomenology of exotic spin-2 search at the LHC

Autor: Kajal Samanta, M. C. Kumar, Goutam Das

Publikováno v: Journal of High Energy Physics
Journal of High Energy Physics, Vol 2021, Iss 4, Pp 1-34 (2021)

The complete next-to-next-to leading order (NNLO) QCD correction matched with next-to-next-to leading logarithm (NNLL) has been studied for Drell-Yan production through spin-2 particle at the Large hadron collider (LHC). We consider generic spin-2 pa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a3a16c5140c51501edc0924bef6fd64
http://repo.scoap3.org/api

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Resummed Drell-Yan cross-section at N3LL

Autor: Goutam Das, Kajal Samanta, M. C. Kumar, A. H. Ajjath, V. Ravindran, Pooja Mukherjee

Publikováno v: Journal of High Energy Physics
Journal of High Energy Physics, Vol 2020, Iss 10, Pp 1-46 (2020)
Journal of high energy physics 10(10), 153 (1-45) (2020). doi:10.1007/JHEP10(2020)153

Journal of high energy physics 10(10), 153 (1-45) (2020). doi:10.1007/JHEP10(2020)153
We present the resummed predictions for inclusive cross-section for Drell-Yan (DY) production as well as onshell Z, W$^{±}$ productions at next-to-next-to-nex

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b09a8dd320006ec0b21aeb8bb49ac71b
http://repo.scoap3.org/api

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Resummed inclusive cross-section in Randall-Sundrum model at NNLO+NNLL

Autor: M. C. Kumar, Goutam Das, Kajal Samanta

Publikováno v: Journal of High Energy Physics
Journal of High Energy Physics, Vol 2020, Iss 7, Pp 1-28 (2020)

The complete next-to-next-to leading order (NNLO) QCD correction has been studied to the di-lepton invariant mass distribution within the Randall-Sundrum (RS) framework. In addition, the soft-virtual (SV) cross-section at next-to-next-to-next-to lead

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d14777d265c5dd6b71bcf5b8c3be2e61
http://repo.scoap3.org/api

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Akademický článek

Transverse momentum dependent distribution functions in the threshold limit.

Autor: Kang, Zhong-Bo, Samanta, Kajal, Shao, Ding Yu, Zeng, Yang-Li

Publikováno v: Journal of High Energy Physics; Nov2023, Vol. 2023 Issue 11, p1-30, 30p

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