Satyaki Bhattacharya
| Professor | ||
| Room No | : | 3407 |
| Ext. | : | 3431 |
| Email id | : | bhattacharya.satyaki[AT]saha.ac.in |
| Division | : | |
2017-2022:
1. The mono-Higgs + MET signal at the Large Hadron Collider: a study on the gamma-gamma and bb_ final states; Debabrata Bhowmik, Jayita Lahiri, Satyaki Bhattacharya, Biswarup Mukhopadhyaya, Ritesh K Singh; Eur. Phys. J. C (2022) 82: 914, https://arxiv.org/abs/2012.07822
2.Response of a CMS HGCAL silicon-pad electromagnetic calorimeter prototype to 20–300 GeV positrons; CMS HGCAL collaboration et al , DOI 10.1088/1748-0221/17/05/P05022
Journal of Instrumentation, Volume 17, May 2022
3. Electron and photon reconstruction and identification with the CMS experiment at the CERN LHC; The
CMS Collaboration; JINST 16 (2021) P05014, https://arxiv.org/abs/2012.06888
4. Search for a standard model-like Higgs boson in the mass range between 70 and 110 GeV in the diphoton final state in proton-proton collisions at sqrt(S) = 8 and 13 TeV; The CMS Collaboration,https://doi.org/10.1016/j.physletb.2019.03.064
5. A simulation study to distinguish prompt photon from pi0 and beam halo in a granular calorimeter using deep networks; S. Ghosh, A. Harilal, A.R. Sahasransu, R.K. Singh and S. Bhattacharya; JINST 14 P01011, https://arxiv.org/abs/1808.03987
Older:
1. Search for new phenomena in monophoton final states in proton-proton collisions at sqrt(s)
= 8 TeV ; The CMS Collaboration; Phys. Lett. B 755 (2016) 102, arXiv 1410.8812 , CMS-EXO-
12-047
2. Measurement of the Z gamma to nu nu-bar gamma production cross section in pp collisions
at sqrt(s) = 8 TeV and limits on anomalous Z-Z-g and Z-g-g trilinear gauge boson couplings; The
CMS Collaboration; Phys. Lett. B 760 (2016) 448, arXiv:1602.07152, CMS-SMP-14-019
3. Search for excited leptons in proton-proton collisions at √S=8 TeV JHEP 03 (2016) 125,
arXiv:1511.01407[hep-ex], CMS-EXO-14-015, CERN-PH-EP-2015-281
4. A review of the discovery of SM-like Higgs boson in H → γ γ decay channel with the CMS
detector at the LHC; Bhattacharya S. & Jain S.; Pramana, 87(3), 1-30
5. Probing the light radion through diphotons at the Large Hadron Collider.
Satyaki Bhattacharya, Mariana Frank, Katri Huitu, Ushoshi Maitra, Biswarup Mukhopadhyaya, and Santosh
Kumar Rai,
Phys. Rev. D 91, 016008 – Published 26 January 2015
6. Search for excited leptons in pp collisions at sqrt(s) = 7 TeV
The CMS Collaboration
Phys. Lett. B, Volume 720, Issues 4–5, 26 (2013) 309–329, arXiv:1210.2422[hep-ex], CMSEXO-
11-034; CERN-PH-EP-2012-261
7. Measurement of the production cross section for Zg →nng in pp collisions at root(s) =7 TeV
and limits on ZZg and Zgg triple gauge boson coupling, CMS Collaboration,
arXiv:1309.1117 [hep-ex] |, JHEP 10 (2013) 164, CMS-SMP-12-020
8. Search for Dark Matter and Large Extra Dimensions in pp Collisions Yielding a
Photon and Missing Transverse Energy, CMS Collaboration, Phys. Rev. Lett. 108 ,
261803 (2012). , arXiv:1204.0821, CMS-EXO-11-096
9. A search for excited leptons in pp collisions at sqrt(s) = 7 TeV
Phys. Lett. B, Volume 704, Issue 3, 13(2011)143–162, arXiv:1210.2422[hep-ex], CMS-EXO-10-
016, CERN-PH-EP-2011-081
(Analysis of 36 pb-1 data from 2010 run at 7 TeV. )
10. Study of direct photon plus jet production in CMS experiment at sqrt(S) = 14-TeV.
P. Gupta, B.C. Choudhary, S. Chatterji, S. Bhattacharya (Delhi U.) . Jan 2008. 10pp.
Eur.Phys.J.C53:49-58,2008.
11. Search for excited quarks in q anti-q -> gamma gamma at the LHC.
Satyaki Bhattacharya, Sushil S. Chauhan, Brajesh C. Choudhary, Debajyoti Choudhury (Delhi U.) .
May 2007. 11pp.
Published in Phys.Rev.D76:115017,2007.
e-Print: arXiv:0705.3472 [hep-ph]
12. Quark Excitations Through the Prism of Direct Photon Plus Jet at the LHC.
Satyaki Bhattacharya, Sushil Singh Chauhan, Brajesh Chandra Choudhary, Debajyoti Choudhury
(Delhi U.) CMS-NOTE-2007-004
e-Print: arXiv:0901.3927 [hep-ph],
Published in Phys.Rev.D80:015014,2009.
13. CMS technical design report, volume II: Physics performance.
By CMS Collaboration ( G.L. Bayatian et al .). CERN-LHCC-2006-021, CMS-TDR-008-2, 2007.
585pp.
J.Phys.G34:995-1579,2007.
(see CMS public note CMS Note 2006 112, Inclusive Search for the Higgs Boson in the H→γγ Channel)
14. Search for scalar leptons in e+e- collisions at sqrt(S) = 189 GeV
L3 Collaboration ( M. Acciarri et al .). Sep 1999. 19 pp.
Published in Phys.Lett. B471 (1999) 280-292
DOI: 10.1016/S0370-2693(99)01314-3
e-Print: hep-ex/9910006 |
15. Search for scalar leptons in e+ e- collisions at S**(1/2) = 183-GeV
L3 Collaboration ( M. Acciarri et al .). Feb 1999. 18 pp.
Published in Phys.Lett. B456 (1999) 283-296
CERN-EP-99-024, CERN-EP-99-24
DOI: 10.1016/S0370-2693(99)00447-5