A. Subba

activity

20232026

most citedRole of polarizations and spin-spin correlations of

W^{'} s

e^{-} e^{+} \to W^{-} W^{+}

s = 250

GeV to probe anomalous

W^{-} W^{+} Z / γ

couplings

6 citations · 12 across the 15 of their papers we have counts for

collaborators

16 papers

cs.LG2026

Continual Learning for Reliable In-Sequence Molecular Communication

Siddhant Setia, Junichi Suzuki, Tadashi Nakano

This paper considers reliable in-sequence molecular communication, where bio-nanomachines exchange molecule-encoded information in a specified order, and investigates a new simulat…

hep-ph2026

High energy probes of Higgs self-coupling via $W$ boson fusion at future lepton colliders

Amir Subba, Hrishikesh Deka, Subhaditya Bhattacharya +1

We investigate the sensitivity to the Higgs self-coupling through $W$ boson fusion di-Higgs production at CLIC with a center-of-mass energy of $s = 3$ TeV. We study the interp…

hep-ph2026

Quantum Fisher Information Revealing Parameter Sensitivity in Long-Baseline Neutrino Experiments

Bhavna Yadav, Amir Subba, Yu Shi

Determination of the leptonic CP-violating phase $δ_{CP}$ , the atmospheric mixing angle $θ_{23}$ , and the mass-squared difference $Δ m_{31}^{2}$ constitutes a primary objective of…

hep-ph2025

Probing anomalous $W^{-} W^{+} γ / Z$ couplings in the SMEFT with $e^-e^+ \to W^-W^+ \to 4j/\ell^-\ell^+\slashed{E}$ channel

Amir Subba, Ritesh K. Singh

We investigate anomalous charged triple gauge boson couplings induced by $S U (2)_{L} \times U (1)_{Y}$ gauge-invariant dimension-6 operators in the HISZ basis through the processes $e^-e…

hep-ph2025

Probing CP-violating Higgs-Gauge couplings with Higgsstrahlung at $e^{-} e^{+}$ collider

Amir Subba, Subhaditya Bhattacharya, Abhik Sarkar

We investigate the sensitivity of a future high-luminosity $e^{-} e^{+}$ collider operating at $s = 250 GeV$ to CP-violating and CP-conserving anomalous $hV V$ interactions v…

hep-ph2025★ 1 cited

Optimal estimation of Higgs-Gauge Boson couplings at the future $e^{+} e^{-}$ colliders

Subhaditya Bhattacharya, Amir Subba, Abhik Sarkar

The proposed $e^{+} e^{-}$ collider offers an ideal environment for precise estimation of Higgs boson properties which are of utmost importance to validate the Standard Model of particl…

hep-ex2025★ 1 cited

The Linear Collider Facility (LCF) at CERN

H. Abramowicz, E. Adli, F. Alharthi +406

In this paper we outline a proposal for a Linear Collider Facility as the next flagship project for CERN. It offers the opportunity for a timely, cost-effective and staged construc…

hep-ex2025

A Linear Collider Vision for the Future of Particle Physics

H. Abramowicz, E. Adli, F. Alharthi +446

In this paper we review the physics opportunities at linear $e^{+} e^{-}$ colliders with a special focus on high centre-of-mass energies and beam polarisation, take a fresh look at the…

hep-ph2024

Looking into the quantum entanglement in $H \to Z Z^{⋆}$ at LHC within SMEFT framework

Amir Subba, Ritesh K. Singh, Rohini M. Godbole

We study $H \to Z Z^{⋆}$ production process in final four lepton states at $13$ TeV LHC in SMEFT framework. The anomalous $H Z Z$ couplings are parameterized with dimension-6 $SU(2)_…

hep-ph2024★ 2 cited

Optimal sensitivity of anomalous charged triple gauge couplings through $W$ boson helicity at the $e^{+} e^{-}$ colliders

Sahabub Jahedi, Jayita Lahiri, Amir Subba

We study the estimation of anomalous charged triple gauge couplings (cTGCs) parameterized in a model-independent Standard Model effective field theory (SMEFT) framework via $W W$ pr…

hep-ph2024

Anomalous triple gauge couplings in $e^{-} e^{+} \to 4 j$ : Role of polarizations, spin correlations and interference

Amir Subba, Ritesh K. Singh

We investigate the anomalous charged triple gauge boson couplings generated via $S U (2)_{l} \times U (1)_{Y}$ gauge invariant dimension-6 operators with final state four jet events in an…

hep-ph2024★ 1 cited

On bipartite and tripartite entanglement at present and future particle colliders

Amir Subba, Rafiqul Rahaman

Entanglement, rooted in the non-deterministic, non-local nature of quantum mechanics, serves as a fundamental correlation. High-energy particle colliders offer a unique platform fo…

hep-ph2023

Sensitivity of polarizations and spin correlations of Z boson to anomalous neutral triple gauge couplings at lepton collider with polarized beams

Amir Subba, Ritesh K. Singh

We investigate the effects of anomalous neutral triple gauge couplings in $Z Z$ and $Z γ$ production processes, followed by the leptonic decay of the $Z$ boson, at a lepton collider…

hep-ph2023★ 1 cited

Probing top quark anomalous moments in $W$ boson associated single top quark production at the LHC using polarization and spin correlation

Rafiqul Rahaman, Amir Subba

We study the $W$ boson associated single top quark production at the Large Hadron Collider (LHC) to probe anomalous chromo-magnetic and chromo-electric moments of the top quark wit…

hep-ph2023

Study of anomalous $W^{-} W^{+} γ / Z$ couplings using polarizations and spin correlations in $e^{-} e^{+} \to W^{-} W^{+}$ with polarized beams

Amir Subba, Ritesh K. Singh

We study the anomalous $W^{-} W^{+} γ / Z$ couplings in $e^{-} e^{+} \to W^{-} W^{+}$ followed by semileptonic decay using a complete set of polarization and spin correlation observables of $W$ boson…

hep-ph2023★ 6 cited

Role of polarizations and spin-spin correlations of $W^{'} s$ in $e^{-} e^{+} \to W^{-} W^{+}$ at $s = 250$ GeV to probe anomalous $W^{-} W^{+} Z / γ$ couplings

Amir Subba, Ritesh K. Singh

We study anomalous $W^{-} W^{+} Z / γ$ couplings due to dimension- $6$ operators in the production process $e^{-} e^{+} \to W^{-} W^{+}$ followed by semi-leptonic decay using polarizations and spin-s…

Continual Learning for Reliable In-Sequence Molecular Communication

High energy probes of Higgs self-coupling via W boson fusion at future lepton colliders

Quantum Fisher Information Revealing Parameter Sensitivity in Long-Baseline Neutrino Experiments

Probing anomalous W−W+γ/Z couplings in the SMEFT with $e^-e^+ \to W^-W^+ \to 4j/\ell^-\ell^+\slashed{E}$ channel

Probing CP-violating Higgs-Gauge couplings with Higgsstrahlung at e−e+ collider

Optimal estimation of Higgs-Gauge Boson couplings at the future e+e− colliders

The Linear Collider Facility (LCF) at CERN

A Linear Collider Vision for the Future of Particle Physics

Looking into the quantum entanglement in H→ZZ⋆ at LHC within SMEFT framework

Optimal sensitivity of anomalous charged triple gauge couplings through W boson helicity at the e+e− colliders

Anomalous triple gauge couplings in e−e+→4j: Role of polarizations, spin correlations and interference

On bipartite and tripartite entanglement at present and future particle colliders

Sensitivity of polarizations and spin correlations of Z boson to anomalous neutral triple gauge couplings at lepton collider with polarized beams

Probing top quark anomalous moments in W boson associated single top quark production at the LHC using polarization and spin correlation

Study of anomalous W−W+γ/Z couplings using polarizations and spin correlations in e−e+→W−W+ with polarized beams

Role of polarizations and spin-spin correlations of W′s in e−e+→W−W+ at s​=250 GeV to probe anomalous W−W+Z/γ couplings

High energy probes of Higgs self-coupling via $W$ boson fusion at future lepton colliders

Probing anomalous $W^{-} W^{+} γ / Z$ couplings in the SMEFT with $e^-e^+ \to W^-W^+ \to 4j/\ell^-\ell^+\slashed{E}$ channel

Probing CP-violating Higgs-Gauge couplings with Higgsstrahlung at $e^{-} e^{+}$ collider

Optimal estimation of Higgs-Gauge Boson couplings at the future $e^{+} e^{-}$ colliders

Looking into the quantum entanglement in $H \to Z Z^{⋆}$ at LHC within SMEFT framework

Optimal sensitivity of anomalous charged triple gauge couplings through $W$ boson helicity at the $e^{+} e^{-}$ colliders

Anomalous triple gauge couplings in $e^{-} e^{+} \to 4 j$ : Role of polarizations, spin correlations and interference

Probing top quark anomalous moments in $W$ boson associated single top quark production at the LHC using polarization and spin correlation

Study of anomalous $W^{-} W^{+} γ / Z$ couplings using polarizations and spin correlations in $e^{-} e^{+} \to W^{-} W^{+}$ with polarized beams

Role of polarizations and spin-spin correlations of $W^{'} s$ in $e^{-} e^{+} \to W^{-} W^{+}$ at $s = 250$ GeV to probe anomalous $W^{-} W^{+} Z / γ$ couplings