302 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Indian Institute of Science Education and Research MohaliIN223 papers
- Indian Institute of Science Education and Research KolkataIN203 papers
- Rutherford Appleton LaboratoryGB194 papers
- Indian Institute of Science Education and Research, TirupatiIN191 papers
- Tata Institute of Fundamental ResearchIN191 papers
- Indian Institute of Science Education and Research BerhampurIN190 papers
- Texas A&M UniversityUS185 papers
- Purdue University West LafayetteUS184 papers
- Panjab UniversityIN183 papers
- Tsinghua UniversityCN183 papers
- Wayne State UniversityUS183 papers
- Eötvös Loránd UniversityHU182 papers
125 papers · 1 filter
Are NICER and GW170817 constraints suggesting a compactified scenario for Neutron stars?
Asim Kumar Saha, Tuhin Malik, Ritam Mallick
Astrophysical observations from NICER and gravitational wave data constrain the properties of matter at the cores of neutron stars, enabling us to probe high-density matter with gr…
Minimal A4 Type-II Seesaw Realization of Testable Neutrino Mass Sum Rules
Salvador Centelles Chuliá, Ranjeet Kumar
We propose a flavour model based on an symmetry combined with a type-II seesaw mechanism for neutrino mass generation. The resulting neutrino mass matrix obeys a sum rule tha…
The Indian Pulsar Timing Array Data Release 2: II. Customised Single-Pulsar Noise Analysis and Noise Budget
K. Nobleson, Churchil Dwivedi, Shantanu Desai +33
We present the results of customised single-pulsar noise analysis of 27 millisecond pulsars from the second data release of the Indian Pulsar Timing Array (InPTA-DR2). We model var…
Characterization of the quantum state of top quark pairs produced in proton-proton collisions at = 13 TeV using the beam and helicity bases
CMS Collaboration
Measurements of the spin correlation coefficients in the beam basis are presented for top quark-antiquark () systems produced in proton-proton collisions at $\sq…
New light mediators and the neutrino fog: Implications from XENONnT nuclear recoil data
Valentina De Romeri, Anirban Majumdar, Dimitrios K. Papoulias +1
Current ton-scale, xenon-based dark matter (DM) direct detection experiments have now reached the sensitivity required to observe solar neutrinos, marking the onset of the so-calle…
Identified charged hadron production in Au+Au collisions at = 54.4 GeV with the STAR detector
STAR Collaboration, B. E. Aboona, J. Adam +360
We present results on the production of , , , and in Au+Au collisions at = 54.4~GeV using the STAR detector at RHIC, at midrap…
Evidence of Spin-Interference Effects in Exclusive Photoproduction in Ultraperipheral Heavy-Ion Collisions
The STAR Collaboration
We report the first evidence of spin interference in exclusive photoproduction in ultraperipheral heavy-ion collisions at STAR at ~GeV. In Au+A…
Revisiting wideband pulsar timing measurements
Abhimanyu Susobhanan, Avinash Kumar Paladi, Réka Desmecht +28
In the wideband paradigm of pulsar timing, the time of arrival of a pulsar pulse is measured simultaneously with the corresponding dispersion measure from a frequency-resolved inte…
Measurements of electroweak production of a photon in association with two jets in proton-proton collisions at = 13 TeV
CMS Collaboration
The first observation of electroweak production of a photon in association with two forward jets in proton-proton collisions is presented. The measurement uses data recorded by the…
Flavor Imprints on Novel Low Mass Dark Matter
Ranjeet Kumar, Hemant Kumar Prajapati, Rahul Srivastava +1
We present a Majorana scotogenic-like loop framework in which neutrino mass generation and dark matter stability are intrinsically connected to the breaking of the discrete flavor…
Investigating the Bulge Morphology of Dual AGN Host Galaxies from the GOTHIC survey
C. P. Nehal, Mousumi Das, Sudhanshu Barway +4
We present a structural analysis of bulges in dual active galactic nuclei (AGN) host galaxies. Dual AGN arise in galaxy mergers where both supermassive black holes (SMBHs) are acti…
Zooming in on `bi-large' neutrino mixing with the first JUNO results
Gui-Jun Ding, Ranjeet Kumar, Newton Nath +2
The leptonic mixing matrix is examined within bi-large mixing patterns and confronted with the latest results announced by the Jiangmen Underground Neutrino Observatory (JUNO). We…
Search for light pseudoscalar bosons, pair-produced in Higgs boson decays in the four-electron final state in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for pairs of light neutral pseudoscalar bosons (A) resulting from the decay of a Higgs boson is performed. The search is conducted using LHC proton-proton collision data a…
Search for new physics in the final state with a single photon and large missing transverse momentum in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for new physics in events featuring a single photon and missing transverse momentum is presented, using proton-proton = 13 TeV collision data corresponding to a…
Search for Higgsinos in final states with low-momentum lepton-track pairs at 13 TeV
CMS Collaboration
We present a search for the pair production of Higgsinos in final states with large missing transverse momentum and either two reconstructed muons or a reconstructed lepton (muon o…
Search for low-mass hidden-valley dark showers with non-prompt muon pairs in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for signatures of a dark analog to quantum chromodynamics is performed. The analysis targets long-lived dark mesons that decay into standard-model particles, with a high b…
Search for a new neutral gauge boson produced in association with one or two b jets and decaying into a pair of muons in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for a new neutral gauge boson, Z', produced in association with one or two jets, including at least one b jet, and decaying into a pair of muons is presented. The analysis…
Jet fragmentation function and groomed substructure of bottom quark jets in proton-proton collisions at 5.02 TeV
CMS Collaboration
A measurement of the substructure of bottom quark jets (b jets) in proton-proton (pp) collisions is presented. The measurement uses data collected in pp collisions at =…
Search for long-lived particles using displaced vertices with low-momentum tracks in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for long-lived particles using final states including a displaced vertex with low-momentum tracks, large missing transverse momentum, and a jet from initial-state radiatio…
Inclusive and differential measurements of the cross section and the / cross section ratio in proton-proton collisions at = 13 TeV
CMS Collaboration
Inclusive and differential cross section measurements of top quark pair () production in association with a photon () are performed as a function of lepton, p…
Gravitational waves from parabolic encounters: A study of linear and nonlinear memory
Samik Dutta, Ankur Chhabra, Aritra Banerjee +2
The memory effect is known to introduce a permanent displacement in the gravitational wave (GW) detectors after the passage of a GW signal. While the adher…
Suppressing excitations using quantum-Brachistochrone and nearest-neighbour interactions
S John Sharon Sandeep, Dibyajyoti Sahu, Suhas Gangadharaiah
We examine excitation suppression in the transverse-field Ising model (TFIM), where finite-time drive across a quantum critical point is assisted by the presence of a time-dependen…
Search for single production of a vector-like T quark decaying to a top quark and a neutral scalar boson in the lepton+jets final state in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for single production of a vector-like T quark with charge 2/3, decaying to a top quark and a neutral scalar boson is presented. The boson can be a standard model Higgs…
Statistical mechanics from quantum envariance and exchange symmetry
Amul Ojha, Shubhit Sardana, Arnab Ghosh
We build on the foundational work of Deffner and Zurek [S. Deffner and W. H. Zurek, New J. Phys. 18, 063013 (2016)] to show how central equilibrium structures of statistical mechan…