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Scopus Author ID: 56640534900

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Employment (4)

Institut de Física d'Altes Energies: Barcelona, ES

Employment
Source: Self-asserted source
Aritra Biswas

IIT Guwahati: Guwahati, IN

2019-02-22 to 2022-02-22
Employment
Source: Self-asserted source
Aritra Biswas

IACS Kolkata: Kolkata, IN

2017-02-24 to 2019-02-20
Employment
Source: Self-asserted source
Aritra Biswas

IMSc Chennai: Chennai, IN

2010-08-01 to 2017-02-20
Employment
Source: Self-asserted source
Aritra Biswas

Works (35)

Extractions of |V$_{ub}$|/|V$_{cb}$| from a combined study of the exclusive $ b\to u(c){\ell}^{-}{\overline{\nu}}_{\ell } $ decays

JHEP
2023-07-04 | Journal article
DOI: 10.1007/JHEP07(2023)024
OTHER-ID: 2611084
ARXIV: 2212.02528
Contributors: Biswas, Aritra; soumitra nandi; Ray, Ipsita
Source: check_circle
INSPIRE-HEP

A new puzzle in non-leptonic B decays

JHEP
2023-06-19 | Journal article | Author
DOI: 10.1007/JHEP06(2023)108
OTHER-ID: 2626415
ARXIV: 2301.10542
Contributors: Aritra Biswas; Descotes-Genon, Sebastien; Matias, Joaquim; Tetlalmatzi-Xolocotzi, Gilberto
Source: check_circle
INSPIRE-HEP

Study of the b → dℓℓ transitions in the Standard Model and test of New Physics sensitivities

JHEP
2023-03-30 | Journal article
DOI: 10.1007/JHEP03(2023)247
OTHER-ID: 2144098
ARXIV: 2208.14463
Contributors: Biswas, Aritra; soumitra nandi; Patra, Sunando Kumar; Ray, Ipsita
Source: check_circle
INSPIRE-HEP

Constraining new physics with possible dark matter signatures from a global CKM fit

Phys.Rev.D
2023-03-01 | Journal article
DOI: 10.1103/PhysRevD.107.055041
OTHER-ID: 1958821
ARXIV: 2111.01176
Contributors: Biswas, Aritra; Mukherjee, Lopamudra; Nandi, Soumitra; Patra, Sunando Kumar
Source: check_circle
INSPIRE-HEP

A closer look at observables from exclusive semileptonic B → (π, ρ)ℓν<inf>ℓ</inf>decays

arXiv
2021 | Other
EID:

2-s2.0-85110847012

Part of ISSN: 23318422
Contributors: Biswas, A.; Nandi, S.
Source: Self-asserted source
Aritra Biswas via Scopus - Elsevier

A closer look at the extraction of |V<inf>ub</inf>| from B → π`ν

arXiv
2021 | Other
EID:

2-s2.0-85110846186

Part of ISSN: 23318422
Contributors: Biswas, A.; Nandi, S.; Patra, S.K.; Ray, I.
Source: Self-asserted source
Aritra Biswas via Scopus - Elsevier

A closer look at observables from exclusive semileptonic B → (π, ρ)ℓνℓ decays

Journal of High Energy Physics
2021-09 | Journal article
DOI: 10.1007/JHEP09(2021)127
Contributors: Aritra Biswas; Soumitra Nandi
Source: check_circle
Crossref

New physics in b → sℓℓ decays with complex Wilson coefficients

Nuclear Physics B
2021-08 | Journal article
DOI: 10.1016/j.nuclphysb.2021.115479
Contributors: Aritra Biswas; Soumitra Nandi; Sunando Kumar Patra; Ipsita Ray
Source: check_circle
Crossref

A closer look at the extraction of |Vub| from B → πℓν

Journal of High Energy Physics
2021-07 | Journal article
DOI: 10.1007/jhep07(2021)082
Part of ISSN: 1029-8479
Source: Self-asserted source
Aritra Biswas

A closer look at observables from exclusive semileptonic $B\to(π,ρ)\ellν_{\ell}$ decays

2021-05-04 | Preprint
ARXIV: arXiv:2105.01732v2
Source: Self-asserted source
Aritra Biswas

New physics in b → sℓℓ decays with complex Wilson coefficients

arXiv
2020 | Other
EID:

2-s2.0-85110475663

Part of ISSN: 23318422
Contributors: Biswas, A.; Nandi, S.; Ray, I.; Patra, S.K.
Source: Self-asserted source
Aritra Biswas via Scopus - Elsevier

Collider signature of U 1 Leptoquark and constraints from b → c observables

Journal of Physics G: Nuclear and Particle Physics
2020-04-01 | Journal article
DOI: 10.1088/1361-6471/ab6948
Part of ISSN: 0954-3899
Part of ISSN: 1361-6471
Source: Self-asserted source
Aritra Biswas

Exhaustive model selection in b→sℓℓ decays: Pitting cross-validation against the Akaike information criterion

Physical Review D
2020-03-20 | Journal article
DOI: 10.1103/PhysRevD.101.055025
Contributors: Srimoy Bhattacharya; Aritra Biswas; Soumitra Nandi; Sunando Kumar Patra
Source: check_circle
Crossref

$$b\rightarrow cl\nu $$ Anomalies in Light of Vector and Scalar Interactions

Springer Proceedings in Physics
2019 | Book chapter
DOI: 10.1007/978-3-030-29622-3_62
Part of ISBN: 9783030296216
Part of ISBN: 9783030296223
Part of ISSN: 0930-8989
Part of ISSN: 1867-4941
Source: Self-asserted source
Aritra Biswas

An in-depth analysis of b → c(s) semileptonic observables with possible mixing

arXiv
2019 | Other
EID:

2-s2.0-85093805111

Part of ISSN: 23318422
Contributors: Bhattacharya, S.; Biswas, A.; Calcuttawala, Z.; Patra, S.K.
Source: Self-asserted source
Aritra Biswas via Scopus - Elsevier

Exhaustive Model Selection in b → s`` Decays: Pitting Cross-Validation against AIC<inf>c</inf>

arXiv
2019 | Other
EID:

2-s2.0-85094337989

Part of ISSN: 23318422
Contributors: Bhattacharya, S.; Biswas, A.; Nandi, S.; Patra, S.K.
Source: Self-asserted source
Aritra Biswas via Scopus - Elsevier

b → cℓν anomalies in light of extended scalar sectors

International Journal of Modern Physics A
2019-07-30 | Journal article
DOI: 10.1142/S0217751X19501124
Contributors: Aritra Biswas; Dilip Kumar Ghosh; Sunando Kumar Patra; Avirup Shaw
Source: check_circle
Crossref

Analyzing the Mesonic Spectrum Using the Method of Schottky Anomaly

XXII DAE High Energy Physics Symposium
2018 | Book chapter
DOI: 10.1007/978-3-319-73171-1_64
Part of ISBN: 9783319731704
Part of ISBN: 9783319731711
Part of ISSN: 0930-8989
Part of ISSN: 1867-4941
Source: Self-asserted source
Aritra Biswas

b → c`ν anomalies in light of extended scalar sectors

arXiv
2018 | Other
EID:

2-s2.0-85093761123

Part of ISSN: 23318422
Contributors: Biswas, A.; Ghosh, D.K.; Patra, S.K.; Shaw, A.
Source: Self-asserted source
Aritra Biswas via Scopus - Elsevier

b → clν anomalies in light of vector and scalar interactions

arXiv
2018 | Other
EID:

2-s2.0-85093426293

Part of ISSN: 23318422
Contributors: Biswas, A.
Source: Self-asserted source
Aritra Biswas via Scopus - Elsevier

Collider signature of V<inf>2</inf> leptoquark with b → s flavour observables

arXiv
2018 | Other
EID:

2-s2.0-85097965257

Part of ISSN: 23318422
Contributors: Biswas, A.; Shaw, A.; Swain, A.K.
Source: Self-asserted source
Aritra Biswas via Scopus - Elsevier

Novel collider signature of U<inf>1</inf>Leptoquark and B → π observables

arXiv
2018 | Other
EID:

2-s2.0-85093318161

Part of ISSN: 23318422
Contributors: Biswas, A.; Ghosh, D.K.; Ghosh, N.; Shaw, A.; Swain, A.K.
Source: Self-asserted source
Aritra Biswas via Scopus - Elsevier

Collider signature of $V_2$ Leptoquark with $b\to s$ flavour observables

Letters In High Energy Physics 2, 126 (2019)
2018-11-21 | Preprint
DOI: 10.31526/lhep.2.2019.126
ARXIV: arXiv:1811.08887v3
Source: Self-asserted source
Aritra Biswas

Searching for new physics in charm radiative decays

International Journal of Modern Physics A
2018-11-20 | Journal article
DOI: 10.1142/s0217751x18501944
Part of ISSN: 0217-751X
Part of ISSN: 1793-656X
Source: Self-asserted source
Aritra Biswas

R(D(*)) anomalies in light of a nonminimal universal extra dimension

Physical Review D
2018-02-28 | Journal article
DOI: 10.1103/physrevd.97.035019
Part of ISSN: 2470-0010
Part of ISSN: 2470-0029
Source: Self-asserted source
Aritra Biswas

Analyzing the mesonic spectrum using the method of Schottky anomaly

arXiv
2017 | Other
EID:

2-s2.0-85095055600

Part of ISSN: 23318422
Contributors: Biswas, A.
Source: Self-asserted source
Aritra Biswas via Scopus - Elsevier

R(D<sup>(∗)</sup>) anomalies in light of non-minimal universal extra dimension

arXiv
2017 | Other
EID:

2-s2.0-85093345369

Part of ISSN: 23318422
Contributors: Biswas, A.; Shaw, A.; Patra, S.K.
Source: Self-asserted source
Aritra Biswas via Scopus - Elsevier

Searching for new physics in charm radiative decays

arXiv
2017 | Other
EID:

2-s2.0-85093323079

Part of ISSN: 23318422
Contributors: Biswas, A.; Mandal, S.; Sinha, N.
Source: Self-asserted source
Aritra Biswas via Scopus - Elsevier

Phenomenology of the charm decays

2017-12-11 | Dissertation or Thesis
OTHER-ID: 1718055
Contributors: Biswas, Aritra
Source: check_circle
INSPIRE-HEP

New physics in neutral D → V V modes

International Journal of Modern Physics A
2016-12-10 | Journal article
DOI: 10.1142/s0217751x16501803
Part of ISSN: 0217-751X
Part of ISSN: 1793-656X
Source: Self-asserted source
Aritra Biswas

High scale mixing relations as a natural explanation for large neutrino mixing

International Journal of Modern Physics A
2016-06-20 | Journal article
DOI: 10.1142/s0217751x16500950
Part of ISSN: 0217-751X
Part of ISSN: 1793-656X
Source: Self-asserted source
Aritra Biswas

Schottky anomaly and hadronic spectrum

Physical Review D
2015-12-07 | Journal article
DOI: 10.1103/physrevd.92.114012
Part of ISSN: 1550-7998
Part of ISSN: 1550-2368
Source: Self-asserted source
Aritra Biswas

Nonleptonic decays of charmed mesons into two pseudoscalars

Physical Review D
2015-07-28 | Journal article
DOI: 10.1103/physrevd.92.014032
Part of ISSN: 1550-7998
Part of ISSN: 1550-2368
Source: Self-asserted source
Aritra Biswas

An in-depth analysis of $b\to c(s)$ semileptonic observables with possible $\mu - \tau$ mixing

Journal article
OTHER-ID: 1719167
ARXIV: 1902.02796
Contributors: Bhattacharya, Srimoy; Biswas, Aritra; Calcuttawala, Zaineb; Patra, Sunando Kumar
Source: check_circle
INSPIRE-HEP

An in-depth analysis of b\to c(s) semileptonic observables with possible \mu - \tau mixing

Preprint
Source: Self-asserted source
Aritra Biswas
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